每日简报

2026-06-18

#1 学术雷达

P2 具有高光束质量的高功率太赫兹光子晶体面发射激光器

Semantic Scholar · Photonics

为什么要读为什么与你有关: - 主线关联:直接服务 PCSEL 方向,优先看结构参数、耦合机制、出光/远场和验证口径。 - 可用线索:先看是否能抽出结构参数、指标定义或仿真设置。 - 可转化内容:适合沉淀成验证指标或参数先验,尤其是 far field / divergence angle。

#3 财经要点

金融分析:昨日/最近交易日的金融分析显示,A股整体偏强,样本平均+1.7...

DailyBrief

为什么要读昨日走势上,A股大盘样本平均+1.78%,重点板块样本平均+1.30%,市场结构偏向指数权重防守。板块内部强弱分化明显:半导体+5.90%居前,大消费-0.94%落后,说明资金并非全面扩散,而是在少数方向里做选择。美股大盘样本平均-1.00%,重点公司样本平均-1.19%,Broadcom+4.30%强于同组,Meta-5.44%拖累风险偏好。 后续A...

#4 财经要点

美联储发布议息声明

Federal Reserve Press Releases

为什么要读美联储发布FOMC声明,并同步公布经济预测,市场解读为政策信号偏鹰,亚洲股市和债市面临调整压力。(多家报道)

#5 时政观察

美伊初步协议细节曝光

NYT World

为什么要读美国官员披露与伊朗初步协议文本,涉及3000亿美元重建计划及60天核项目谈判;路透称双方已签署备忘录。(多家报道)

#6 财经要点

财经观点:CPO/光通信与硅光

Serenity 观察

为什么要读观点信号集中在「CPO/光通信与硅光」:Serenity援引TrendForce称,$AMD正通过多项大型采购订单确保CW激光供应,并提示西方独立产能有限或形成瓶颈。;Serenity表示不理解市场持续看空其高信念多头$AAOI,称自30美元到170美元途中一直持有,并强调激光产能稀缺。;Serenity转述Mizuho Resea...涉及 AAOI...

#7 财经要点

财经观点:其他财经观点

Mohamed El-Erian / Serenity 观察 / Stenos Signals / Tavi Costa / The Macro Compass / The Weekly ChartStorm

为什么要读观点信号集中在「其他财经观点」:The Weekly ChartStorm聚焦最新标普500图表,讨论大型股与非大型股之间的市场表现差异,内容属观点分析。;Serenity批评Bernstein曾预测Kioxia下跌50%,并提到其对$INTC目标价变化,借此质疑部分机构报告可靠性。;Tavi Costa文章以“不会持续的脱...涉及 INTC。

DeusData/codebase-memory-mcp

C · ★ 5,215 · 🍴 483 · 📈 371 stars today

High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms queries, 99% fewer tokens. Single static binary, zero dependencies.

n0-computer/iroh

Rust · ★ 9,634 · 🍴 448 · 📈 421 stars today

IP addresses break, dial keys instead. Modular networking stack in Rust.

Panniantong/Agent-Reach

Python · ★ 33,136 · 🍴 2,668 · 📈 1,161 stars today

Give your AI agent eyes to see the entire internet. Read & search Twitter, Reddit, YouTube, GitHub, Bilibili, XiaoHongShu — one CLI, zero API fees.

meshery/meshery

TypeScript · ★ 11,014 · 🍴 3,458 · 📈 196 stars today

Meshery, the cloud native manager

obra/superpowers

Shell · ★ 231,030 · 🍴 20,542 · 📈 1,129 stars today

An agentic skills framework & software development methodology that works.

google-research/timesfm

Python · ★ 21,875 · 🍴 2,129 · 📈 606 stars today

TimesFM (Time Series Foundation Model) is a pretrained time-series foundation model developed by Google Research for time-series forecasting.

RocketChat/Rocket.Chat

TypeScript · ★ 45,569 · 🍴 13,655 · 📈 22 stars today

The Secure CommsOS™ for mission-critical operations

continuedev/continue

TypeScript · ★ 33,887 · 🍴 4,695 · 📈 49 stars today

open-source coding agent

纳德拉谈人工智能经济下企业形态变化,强调单一前沿模型若缺少生态系统支...

@satyanadella · 5.9M 粉丝 · 1.9M 阅 · 3.5K 赞 · 541 转

I’ve been thinking a lot about the future of the firm in an AI-driven economy. This transition is different than any previous platform shift. In the past, we used digital systems to enhance human

中文介绍 纳德拉谈人工智能经济下企业形态变化,强调单一前沿模型若缺少生态系统支撑并不稳定,核心视角是平台迁移从增强人类转向重构组织协作。

介绍一种循环运行的代码智能体团队搭建法,用3个文件定义智能体、驱动循...

@zodchiii · 22.7K 粉丝 · 1.2M 阅 · 500 赞 · 71 转

Most setups run agents once and hand you whatever comes out. A team that runs in loops keeps going until the work actually passes. Below is the setup in 3 files: the agents, the loop that drives

中文介绍 介绍一种循环运行的代码智能体团队搭建法,用3个文件定义智能体、驱动循环和验收机制,让任务持续迭代到真正通过,而非一次性生成结果。

围绕知识管理和自运转第二大脑,重新审视卡片盒、项目分类、图谱视图、每...

@eng_khairallah1 · 67.2K 粉丝 · 1.2M 阅 · 510 赞 · 73 转

You read maybe two hundred articles this year. A few dozen papers. Hundreds of threads. Save this Every second-brain method ever sold to you, Zettelkasten, PARA, the graph view, the daily note,

中文介绍 围绕知识管理和自运转第二大脑,重新审视卡片盒、项目分类、图谱视图、每日笔记等方法,重点是把大量文章、论文和帖子转化为可持续系统。

用5阶段流程解释大型语言模型从零构建的底层路径,覆盖类似通用大模型的...

@sairahul1 · 116.6K 粉丝 · 905.5K 阅 · 503 赞 · 102 转

Everyone talks about LLMs. Nobody explains how they actually work under the hood. GPT. Claude. Gemini. Llama. They all come from the same 5-stage pipeline. And once you understand it, you can build

中文介绍 用5阶段流程解释大型语言模型从零构建的底层路径,覆盖类似通用大模型的训练逻辑,面向想理解原理而非只会调用模型的人。

提出把代码智能体当作持久操作循环使用,而不是高级补全或一次性聊天框;...

@BradGroux · 5.9K 粉丝 · 714.6K 阅 · 1.0K 赞 · 638 转

Most people still use coding agents like fancy autocomplete or a one-shot chat box. That leaves a lot of value on the table. The better pattern is to treat Codex like a durable operating loop:

中文介绍 提出把代码智能体当作持久操作循环使用,而不是高级补全或一次性聊天框;核心价值在于让需求、执行、验证和修正形成连续工作流。

整理并翻译官方提示词指南,把埋在接口文档里的模型使用方法提炼出来,重...

@aiedge_ · 69.5K 粉丝 · 700.1K 阅 · 506 赞 · 68 转

TLDR: Anthropic just published the official playbook for prompting the most powerful AI model on earth - I translated it. Most people won't read this guide (it's buried in the API docs), which is

中文介绍 整理并翻译官方提示词指南,把埋在接口文档里的模型使用方法提炼出来,重点是高阶提示词写法、约束设置和复杂任务控制。

借神话模型被关闭事件讨论拥有与租用智能的差异:建立在不可控模型能力上...

@lqiao · 95.4K 粉丝 · 501.6K 阅 · 509 赞 · 86 转

Mythos got shut down this week. Whether you agreed with the decision or not is almost beside the point. A company built on top of intelligence it didn't control suddenly found itself exposed to

中文介绍 借神话模型被关闭事件讨论拥有与租用智能的差异:建立在不可控模型能力上的公司,会在供应方策略变化时突然暴露核心风险。

发布自动化人工智能研究系统早期结果,聚焦模型训练和图形处理器内核基准...

@Recursive_SI · 6.3K 粉丝 · 465.1K 阅 · 516 赞 · 71 转

Early results from Recursive’s automated AI research system on model training and GPU kernel benchmarks Today we are releasing early results from Recursive’s automated AI research system. Across three

中文介绍 发布自动化人工智能研究系统早期结果,聚焦模型训练和图形处理器内核基准测试,展示系统在多个实验方向上自动提出并验证改进的能力。

MolmoMotion发布:用语言引导的3D运动预测模型

中文介绍 Hugging Face Blog介绍MolmoMotion,这是一项面向3D运动预测的语言引导技术,突出语言输入在理解和预测运动中的作用。

OpenAI近自主AI化学家改进药物化学中的关键反应

OpenAI and Molecule.one show how a near-autonomous AI chemist using GPT-5.4 improved a key drug-making reaction, advancing medicinal chemistry research.

中文介绍 OpenAI与Molecule.one展示一名使用GPT-5.4的近自主AI化学家,如何改进一项具有挑战性的制药关键反应,推动药物化学研究。

GLM-5.2发布:面向长周期任务构建的新模型

中文介绍 Hugging Face Blog介绍GLM-5.2,强调其为长周期任务设计,聚焦在需要持续推理、规划和执行的复杂AI应用场景。

AINews称GLM-5.2成全球顶级前端编码模型,并介绍IndexShare推测解码

We have a new top open model in the world!

中文介绍 Latent Space的AINews报道GLM-5.2在前端编码模型中表现突出,并提到用于推测解码的IndexShare,称其为新的顶级开放模型。

OpenAI推出LifeSciBench,用于评估AI处理生命科学研究任务

Introducing LifeSciBench, an expert-authored, expert-reviewed benchmark for evaluating how AI systems handle real-world life science research tasks and decisions.

中文介绍 OpenAI介绍LifeSciBench,这是由专家撰写并评审的基准,用于评估AI系统处理真实生命科学研究任务和决策的能力。

订阅画像

PCSEL / nanophotonics / CWT-FEM-FDTD modeling first; AI for photonics, research agents, and inverse design second.

今日必看

P1 今日必看

OpenAlex · Applied Optics · 2026-05-22 · Siyu Chen, Jingwei Chen, Xingyu Liu, Zhiyuan Jiang · 新论文 2026-06-15 · 相关度 29.9

英文原题Simulation study of a low-threshold, high-efficiency 1.55 µm InP PCSEL enabled by a bottom metal-capped DBR, peripheral DBRs, and a shifted triple-hole photonic crystal

中文摘要1.55 µm 光子晶体面发射激光器(PCSELs)由于人眼安全性和低光纤损耗,对光通信和 LiDAR 应用具有很高吸引力。然而,其性能受到阈值增益与斜率效率之间权衡的限制,也受到传统分布式布拉格反射镜(DBR)结构的反射率和相位控制的限制。在这项工作中,据我们所知,我们提出了一种新型 InP 基 PCSEL 设计的理论和数值研究。具体而言,金属封盖 DBR 由三对 SiO 2 /TiO 2 层和一层 Au 层组成,在提供高反射率的同时显著降低制造复杂度。此外,引入围绕光子晶体(PC)区域的 DBR,以抑制面内损耗并增强激射模式的反馈。此外,移位三孔光子晶体能够灵活控制面内和垂直耦合强度,从而实现阈值增益与斜率效率之间的优化平衡。器件性能使用传输矩阵法和三维耦合波理论(3D-CWT)进行评估。结果表明,优化结构表现出 16cm −1 的低激射振荡阈值增益和相应的 76cm −1 阈值材料增益,同时具有 0.18 W/A 的高斜率效率,为工作在 1.55 µm 的高性能 InP 基 PCSELs 提供了一种有前景的理论设计策略。

英文摘要Photonic-crystal surface-emitting lasers (PCSELs) at 1.55 µm are highly attractive for optical communication and LiDAR applications owing to eye safety and low fiber loss. However, their performance is limited by the trade-off between threshold gain and slope efficiency, as well as by the reflectivity and phase control of conventional distributed Bragg reflector (DBR) structures. In this work, we present a theoretical and numerical investigation of a novel InP-based PCSEL design, to our knowledge. Specifically, the metal-capped DBR is composed of three pairs of SiO 2 /TiO 2 layers and an Au layer, providing high reflectivity while substantially reducing fabrication complexity. In addition, DBRs surrounding the photonic crystal (PC) region are introduced to suppress in-plane loss and enhance the feedback of the lasing mode. Furthermore, a shifted triple-hole photonic crystal enables flexible control of the in-plane and vertical coupling strengths, achieving an optimized balance between threshold gain and slope efficiency. The device performance is evaluated using the transfer-matrix method and three-dimensional coupled-wave theory (3D-CWT). As a result, the optimized structure exhibits a low threshold gain for lasing oscillation of 16cm −1 and a corresponding threshold material gain of 76cm −1 , together with a high slope efficiency of 0.18 W/A, providing a promising theoretical design strategy for high-performance InP-based PCSELs operating at 1.55 µm.

为什么与你有关
为什么与你有关:
- 主线关联:直接服务 PCSEL 方向,优先看结构参数、耦合机制、出光/远场和验证口径。
- 可用线索:CWT。
- 可转化内容:先判断能否变成一个仿真 case、baseline、验证指标或参数先验。

今日必看:优先判断是否进入 PCSEL / CWT / 仿真建模文献库。

photonic crystal surface emitting laser PCSELPCSELphotonicsphotonic crystalCWTIII-V
P2 今日必看

Semantic Scholar · Photonics · 2024-01-01 · Junhong Liu, Yunfei Xu, Rusong Li, Jinchuan Zhang · 新论文 2026-06-13 · 相关度 48.5

英文原题High-Power Terahertz Photonic Crystal Surface-Emitting Laser with High Beam Quality

中文摘要光子晶体面发射激光器(PCSEL)由于具有小远场发散角和高输出功率的优势而受到广泛关注。在这里,我们通过优化吸收边界条件并引入对称分布电极,报道了一种具有高光束质量的高功率太赫兹(THz)光子晶体激光器。实验展示了在 3.4 THz 的单模面发射,最大峰值输出功率为 50 mW。同时,实现了具有 C6 对称性的高度对称远场图案和小发散角。在该器件中,实现了稳定单模运行、高光束质量和高输出功率的集成,这可能对实际应用具有重要意义。

英文摘要The photonic crystal surface-emitting laser (PCSEL) has attracted much attention due to the advantages of a small far-field divergence angle and high output power. Here, we report a high-power terahertz (THz) photonic crystal laser with high beam quality through the optimization of the absorption boundary condition and the introduction of the symmetrically distributed electrodes. Single-mode surface emission at 3.4 THz with the maximum peak output power of 50 mW is demonstrated. Meanwhile, a high symmetric far-field pattern with C6 symmetry and a small divergence angle is achieved. In this device, the integration of the stable single-mode operation, high beam quality and high output power is realized, which may have great significance for practical applications.

为什么与你有关
为什么与你有关:
- 主线关联:直接服务 PCSEL 方向,优先看结构参数、耦合机制、出光/远场和验证口径。
- 可用线索:先看是否能抽出结构参数、指标定义或仿真设置。
- 可转化内容:适合沉淀成验证指标或参数先验,尤其是 far field / divergence angle。

今日必看:优先判断是否进入 PCSEL / CWT / 仿真建模文献库。

Semantic Scholarpaper-skillPCSELphotonicsphotonic crystal lasersurface-emitting laserphotonic crystal
P3 今日必看

OpenAlex · Optics Express · 2026-06-01 · Qingyuan Zhang, Ming Lyu, Jiang Hu, Qi Dai · 新论文 2026-06-13 · 相关度 25.9

英文原题Size scaling law for radiation losses of modes in photonic crystal surface emitting devices

中文摘要光子晶体面发射激光器(PCSELs)因其能够产生超高功率和低发散度的激光束而受到广泛关注。这是因为它们支持高功率单模激射,其体积比传统半导体激光器大数个数量级。PCSEL 中有限的横向尺寸是限制其激射模式体积并因此限制其输出功率的主要因素。我们证明,总腔损耗 α = α ⊥ + α ∥ 与器件尺寸 L 之间的缩放关系为:表面辐射损耗按 α ⊥ ∼ O ( L −2 ) 缩放,而边缘辐射损耗 α ∥ ∼ O ( L −3 )。这两种缩放关系都可以由能带图中复频率 ω ( k ) 的二阶展开来解释。我们的结果为设计大面积类 PCSEL 器件时估算尺寸效应提供了指导。

英文摘要Photonic-crystal surface-emitting lasers (PCSELs) have garnered significant attention due to their ability to generate laser beams with ultra-high power and low divergence. This is because they support high-power single-mode lasing with volumes orders of magnitude larger than those of conventional semiconductor lasers. The finite lateral size in a PCSEL is a primary factor limiting its lasing mode volume and, consequently, its output power. We demonstrate that the scaling relation between the total cavity loss α = α ⊥ + α ∥ and the device size L is such that the surface radiation loss scales as α ⊥ ∼ O ( L −2 ), while the edge radiation loss α ∥ ∼ O ( L −3 ). Both scaling relations can be explained by the second-order expansions of the complex frequency ω ( k ) of the band diagram. Our results provide a guideline for estimating the size effect when designing large-area PCSEL-like devices.

为什么与你有关
为什么与你有关:
- 主线关联:直接服务 PCSEL 方向,优先看结构参数、耦合机制、出光/远场和验证口径。
- 可用线索:先看是否能抽出结构参数、指标定义或仿真设置。
- 可转化内容:适合沉淀成验证指标或参数先验,尤其是 mode volume。

今日必看:优先判断是否进入 PCSEL / CWT / 仿真建模文献库。

photonic crystal surface emitting laser PCSELPCSELphotonicsphotonic crystalmode volume
P4 今日必看

OpenAlex · 2025-05-30 · Mingsen Pan, Chhabindra Gautam, Yudong Chen, Ming Zhou · 新论文 2026-06-09 · 相关度 44.0

英文原题Power and brightness scaling in coherently coupled PCSEL arrays

中文摘要我们报道了一种新型相干光子晶体面发射激光器(PCSEL)阵列设计,通过在横向方向上无源耦合紧凑光子晶体腔来实现。实验表征结果显示,我们在 InGaAs/GaAs 多量子阱(MQW)平台上制造的激光器阵列具有高光束质量和相干性。

英文摘要We report a novel design of coherent photonic crystal surface-emitting laser (PCSEL) array by passively coupling compact photonic crystal cavities in the lateral directions. Experimental characterization results show high beam quality and coherency from our fabricated laser array on InGaAs/GaAs multiple quantum well (MQW) platform.

为什么与你有关
为什么与你有关:
- 主线关联:直接服务 PCSEL 方向,优先看结构参数、耦合机制、出光/远场和验证口径。
- 可用线索:先看是否能抽出结构参数、指标定义或仿真设置。
- 可转化内容:适合沉淀成验证指标或参数先验,尤其是 quantum well。

今日必看:优先判断是否进入 PCSEL / CWT / 仿真建模文献库。

"coherent photonic crystal surface emitting laser"PCSELphotonicssurface-emitting laserphotonic crystalquantum wellIII-V
P5 今日必看

OpenAlex · IEEE Journal of Selected Topics in Quantum Electronics · 2026-04-23 · Mihai Crisan, Shamsul Arafin · 新论文 2026-06-09 · 相关度 44.9

英文原题Inverse Design of Photonic Crystal Lasers Through Automatic Differentiation Optimization

中文摘要(嵌入式)PhC 谐振腔激光器的行为与晶胞轮廓密不可分。因此,设计过程中的绝大部分遗憾地依赖于对介电常数轮廓的审慎手动选择。这是不利的,因为这丢弃了关于目标函数(激光器物理响应)的信息。我们通过采用基于梯度的协议来弥补这一点,该协议将计算设计任务分为两个步骤,即光子本征模的 2D 本征值问题(建模)和计算图(梯度传播):(i)通过仿真的正向传播来预测光子晶体面发射激光器(PCSEL)的行为(远场和模式品质因子),以及(ii)反向传播步骤,在该步骤中计算(用户)定义的代价函数梯度,以更新晶胞设计。该方法的性能在远场和腔内场性能指标方面均超过了大规模 PCSELs 的当代晶胞设计。

英文摘要The behavior of (embedded) PhC resonator lasers is inextricably linked to the unit cell profile. Hence, an overwhelming fraction of the design process unfortunately relies on the judicious manual choice of the permittivity profile. This is disadvantageous for the fact that this throws away information regarding the objective function (the physical response of the laser). We remedy this by employing gradient-based protocols that split the computational design task into two steps—between a 2D eigenvalue problem for the photonic eigenmodes (modeling) and the computational graph (gradient-propagation): (i) a forward passage through the simulation to predict the photonic-crystal surface-emitting laser (PCSEL) behavior (far-field and mode quality factors), and (ii) a backpropagation step where the gradient of a (user) defined cost function is computed to update the unit cell design. The performance of this method exceeds contemporary unit cell designs for large-scale PCSELs in both far-field and intracavity field performance metrics.

为什么与你有关
为什么与你有关:
- 主线关联:直接服务 PCSEL 方向,优先看结构参数、耦合机制、出光/远场和验证口径。
- 可用线索:AI 代理模型/逆向设计。
- 可转化内容:适合沉淀成验证指标或参数先验,尤其是 far field。

今日必看:优先判断是否进入 PCSEL / CWT / 仿真建模文献库。

photonic crystal surface emitting laser PCSELPCSELphotonicssurface-emitting laserphotonic crystalfar fieldinverse design
P6 今日必看

Semantic Scholar · International Semiconductor Laser Conference · 2024-01-01 · M. Pan, C. Gautam, Yudong Chen, Thomas J. Rotter · 新论文 2026-06-09 · 相关度 44.3

英文原题High Brightness Coherent Photonic Crystal Surface-Emitting Laser Arrays

中文摘要我们报道了一种新型相干光子晶体面发射激光器(PCSEL)阵列设计,通过在横向方向上无源耦合紧凑光子晶体腔来实现。实验表征结果显示,我们在 InGaAs/GaAs 多量子阱(MQW)平台上制造的激光器阵列具有高光束质量和相干性。

英文摘要We report a novel design of coherent photonic crystal surface-emitting laser (PCSEL) array by passively coupling compact photonic crystal cavities in the lateral directions. Experimental characterization results show high beam quality and coherency from our fabricated laser array on InGaAs/GaAs multiple quantum well (MQW) platform.

为什么与你有关
为什么与你有关:
- 主线关联:直接服务 PCSEL 方向,优先看结构参数、耦合机制、出光/远场和验证口径。
- 可用线索:先看是否能抽出结构参数、指标定义或仿真设置。
- 可转化内容:适合沉淀成验证指标或参数先验,尤其是 quantum well。

今日必看:优先判断是否进入 PCSEL / CWT / 仿真建模文献库。

Semantic Scholarpaper-skillPCSELphotonicssurface-emitting laserphotonic crystalquantum well
P7 今日必看

OpenAlex · 2026-06-05 · Yutong Di, Yi-Xiang Wang, Bojian Wang, Haoyu Chang · 新论文 2026-06-09 · 相关度 39.2

英文原题Design of high-slope-efficiency quantum dot photonic crystal surface-emitting lasers with metal reflector

中文摘要我们提出了一种利用金属反射镜的量子点光子晶体面发射激光器(QD-PCSEL)设计。通过调节 p 包层厚度、引入氧化层并使用 GaInP 作为 p 包层,QD-PCSEL 的斜率效率得到显著增强。使用三维有限差分时域方法研究了 p 包层厚度和光子晶体(PC)层对斜率效率的影响。仿真结果表明,在填充因子为 22%、PC 层厚度为 420 nm、p 包层厚度为 1.3 μm 时,所设计的 QD-PCSEL 实现了 267 mW/A 的斜率效率。与已报道的实验结果相比,这约为 20 倍的提升。

英文摘要We present the design of a quantum dot photonic crystal surface-emitting laser (QD-PCSEL) utilizing a metal reflector. By adjusting the p-cladding layer thickness, incorporating an oxide layer, and using GaInP as the p-cladding layer, the slope efficiency of the QD-PCSEL is greatly enhanced. The influence of the p-cladding layer thickness and the photonic crystal (PC) layer on the slope efficiency was investigated using the three-dimensional finite-difference time-domain method. Simulation results demonstrate that with a fill factor of 22%, a PC layer thickness of 420 nm, and a p-cladding layer thickness of 1.3 μm, the designed QD-PCSEL achieves a slope efficiency of 267 mW/A. This represents an approximately 20-fold improvement compared to reported experimental results.

为什么与你有关
为什么与你有关:
- 主线关联:直接服务 PCSEL 方向,优先看结构参数、耦合机制、出光/远场和验证口径。
- 可用线索:先看是否能抽出结构参数、指标定义或仿真设置。
- 可转化内容:先判断能否变成一个仿真 case、baseline、验证指标或参数先验。

今日必看:优先判断是否进入 PCSEL / CWT / 仿真建模文献库。

photonic crystal surface emitting laser PCSELPCSELphotonicssurface-emitting laserphotonic crystal
P8 今日必看

OpenAlex · 2026-05-28 · Alexander Cerjan · 新论文 2026-06-09 · 相关度 20.6

英文原题Steerable surface emitting laser design based on a line of bound states in the continuum

中文摘要传统光子晶体面发射激光器(PCSELs)依赖于孤立的准连续体束缚态(q-BIC),这些态通常位于布里渊区中心,并提供高方向性和高品质因子。然而,由于其所依赖的 q-BIC 具有孤立性质,PCSELs 在需要连续可调性的应用中受到根本限制,需要构建许多不同的 PCSEL 并对其进行开关切换来实现这种可调性。在这里,我们引入了一种新的腔体几何结构,该结构使用一种新型偏振和角度选择性布拉格反射镜,来开发一种具有连续体中束缚态连续线的面发射激光器。由此产生的色散允许在宽波矢范围内实现高 Q 激射态,并具有双光束发射的潜力,其角分离可通过调节量子阱增益介质的温度和注入电流来调谐。数值模拟证实,由于其共振密度降低,该结构产生高品质因子,并支持大面积单模运行。该方法不仅将实现连续角度光束控制,还与现有制造方法兼容。我们的研究代表了克服基于孤立 q-BIC 器件局限性的重要一步,并为集成光子学中的动态和可调谐光束转向开辟了新的可能性。致谢:SNL 由 NTESS 根据 DOE NNSA 合同 DE-NA0003525 管理和运营。

英文摘要Traditional photonic crystal surface-emitting lasers (PCSELs) rely on isolated quasi-bound states in the continuum (q-BIC) that are generally at the center of the Brillouin zone and which offer high directionality and quality factors. However, due to the isolated nature of the q-BICs they rely on, PCSELs are fundamentally limited in applications that demand continuous tunability, requiring the construction of many different PCSELs that are switched on and off to achieve such tunability. Here, we introduce a new cavity geometry that uses a novel polarization- and angle-selective Bragg reflector to develop a surface emitting laser that features a continuous line of bound states in the continuum. The resulting dispersion allows for high-Q lasing states across a broad wavevector range, with the potential for twin-beam emission whose angular separation can be tuned by adjusting the temperature and injection current into the quantum well gain medium. Numerical simulations confirm that this configuration yields a high-quality factor and supports single-mode operation over large areas due to its reduced density of resonances. The approach will not only enable continuous angular beam control but also offers compatibility with existing fabrication methods. Our study represents a significant step toward overcoming the limitations of isolated-q-BIC-based devices and opens new possibilities for dynamic and tunable beam-steering in integrated photonics. Acknowledgement: SNL is managed and operated by NTESS under DOE NNSA contract DE-NA0003525.

为什么与你有关
为什么与你有关:
- 主线关联:更偏photonics / photonic crystal / Q factor,可作为 PCSEL 周边器件物理或数值方法补充。
- 可用线索:先看是否能抽出结构参数、指标定义或仿真设置。
- 可转化内容:适合沉淀成验证指标或参数先验,尤其是 quality factor / quantum well。

今日必看:优先判断是否进入 PCSEL / CWT / 仿真建模文献库。

photonic crystal surface emitting laser PCSELPCSELphotonicsphotonic crystalQ factorquantum well

周末深读候选

该组今日无数据。

来源说明
  • arXiv PCSEL / photonic crystal laser: 8 fetched.
  • arXiv AI for photonics: 8 fetched.
  • Semantic Scholar photonic crystal surface emitting laser PCSEL: failed (HTTP 429).
  • Semantic Scholar "photonic-crystal surface-emitting laser": 20 fetched, 16 with usable abstracts.
  • Semantic Scholar "photonic crystal surface-emitting laser": failed (HTTP 429).
  • Semantic Scholar "PCSEL" laser: failed (HTTP 429).
  • Semantic Scholar "photonic crystal laser" "surface emitting": failed (HTTP 429).
  • Semantic Scholar "coherent photonic crystal surface emitting laser": failed (HTTP 429).
  • OpenAlex photonic crystal surface emitting laser PCSEL: 8 fetched, 8 with usable abstracts.
  • OpenAlex "photonic-crystal surface-emitting laser": 8 fetched, 4 with usable abstracts.
  • OpenAlex "photonic crystal surface-emitting laser": 8 fetched, 0 with usable abstracts.
  • OpenAlex "PCSEL" laser: 8 fetched, 1 with usable abstracts.
  • OpenAlex "photonic crystal laser" "surface emitting": 8 fetched, 6 with usable abstracts.
  • OpenAlex "coherent photonic crystal surface emitting laser": 3 fetched, 3 with usable abstracts.
  • OpenAlex nanophotonic photonic crystal inverse design machine learning: 8 fetched, 8 with usable abstracts.
  • OpenAlex FDTD FEM nanocavity Q factor mode volume: 8 fetched, 6 with usable abstracts.
  • Crossref PCSEL photonic crystal surface emitting laser (published): 8 fetched.
  • Crossref PCSEL photonic crystal surface emitting laser (relevance): 8 fetched.
  • Crossref photonic crystal laser coupled wave finite element (published): 8 fetched.
  • Crossref photonic crystal laser coupled wave finite element (relevance): 8 fetched.
  • Crossref nanophotonic photonic crystal inverse design machine learning (published): 8 fetched.
  • Crossref FDTD FEM nanocavity Q factor mode volume (published): 8 fetched.
  • Crossref large language model research agent simulation photonics (published): 8 fetched.
  • Source set: Semantic Scholar, OpenAlex, and Crossref metadata search, plus arXiv best-effort preprint search when not explicitly disabled.
  • Ranking uses local keyword weighting, then mixes recent papers into the daily list so high-relevance old papers do not permanently hide new candidates.
  • abstract resolved: Size scaling law for radiation losses of modes in photonic crystal surface emitting devices (OpenAlex abstract metadata)
  • abstract resolved: Steerable surface emitting laser design based on a line of bound states in the continuum (OpenAlex abstract metadata)
  • abstract resolved: Simulation study of a low-threshold, high-efficiency 1.55 µm InP PCSEL enabled by a bottom metal-capped DBR, peripheral DBRs, and a shifted triple-hole photonic crystal (OpenAlex abstract metadata)
  • abstract resolved: Inverse Design of Photonic Crystal Lasers Through Automatic Differentiation Optimization (OpenAlex abstract metadata)
口径说明
Academic radar is a discovery filter, not a literature review. It may miss papers not indexed by arXiv/Crossref yet and should be followed by manual reading before citation.

特朗普离开G7峰会之际,美国披露与伊朗初步协议细节

A U.S. official provided what was described as the text of the preliminary agreement, which outlined a $300 billion plan for Iran’s reconstruction and 60 days of talks on its nuclear program.

中文摘要 美国官员称,初步协议文本包括3000亿美元伊朗重建计划,以及围绕其核项目展开60天谈判。

考古团队在巨石阵附近发现疑似“原型”遗迹

Archaeology team unearths 'prototype' of world-famous Stonehenge monument just a few miles away AP News

中文摘要 美联社报道称,考古团队在距世界知名巨石阵仅数英里处,发掘出一处被称为其“原型”的遗迹。

美国官员称特朗普与伊朗总统周三签署伊朗谅解备忘录

Iran MOU was signed on Wednesday by Trump and Iran president, U.S. official says Reuters

中文摘要 路透社报道,美国官员表示,特朗普与伊朗总统已于周三签署一份有关伊朗问题的谅解备忘录。

得州小型喷气机坠毁致1人死亡,调查人员寻找线索

Investigators seek clues in small jet crash that killed 1 in Texas, where bystanders rushed to help AP News

中文摘要 得州一架小型喷气机坠毁造成1人死亡,旁观者曾赶赴现场协助,调查人员正搜寻事故原因线索。

库克称内存芯片短缺将推高苹果产品价格

Apple to raise prices due to memory chip shortage, CEO Cook tells WSJ Reuters

中文摘要 路透社援引《华尔街日报》称,Apple首席执行官Cook表示,受内存芯片短缺影响,公司将上调价格。

特朗普愤怒捍卫伊朗协议,再次流露对奥巴马协议的执念

President Trump denied that the United States would be part of a $300 billion rebuilding fund for Iran and argued that his agreement was better than the one Barack Obama struck in 2015.

中文摘要 特朗普否认美国将参与3000亿美元伊朗重建基金,并称自己的协议优于奥巴马2015年达成的协议。

研究称推动大麻使用上升的是商业化而非非刑罪化

Review reveals rise in users and rates of psychosis in countries where cannabis is sold commercially Decriminalising the possession of cannabis or strictly regulating access to the drug do not appear to drive up usage, but when the drug is sold commercially the number of users increases and more men

中文摘要 综述发现,商业销售大麻的国家使用者和精神病率上升;持有非刑罪化或严格监管未显示同样影响。

伊朗战争成本几何:石油、军事与贸易影响仍在延续

More than three months after the U.S. and Israel launched their war on Iran, the costs and aftereffects are felt around the world.

中文摘要 NPR称,美国和以色列对伊朗发动战争三个多月后,其成本与后续影响仍在全球范围内显现。

美联储按兵不动,Warsh首秀鹰派转向引发债市抛售

Instant View: Fed holds steady in Warsh's debut, but hawkish shift fuels bond-market rout Reuters

中文摘要 路透即时观点称,美联储维持利率不变,但Warsh首次亮相释放的鹰派转向,加剧债券市场抛售。

芬兰解除核武器禁令,以应对不确定的国际环境

The Nordic country, which shares an 830-mile border with Russia, said the move would strengthen the NATO alliance, which it joined three years ago.

中文摘要 芬兰与俄罗斯有830英里边境,称解除核武器禁令将加强其三年前加入的北约联盟。

得州坠机遇难者曾是推动奥斯汀科技繁荣的关键人物

Man who died in Texas plane crash was a key figure in seeding Austin’s technology boom AP News

中文摘要 美联社报道称,在得州飞机坠毁事故中遇难的男子,是早期推动奥斯汀技术产业繁荣的重要人物。

Allbirds转型AI更名Smartbird,任命前AWS高管为CEO后股价大涨

Allbirds rebrands as Smartbird in AI pivot, hires former AWS executive as CEO; shares soar Reuters

中文摘要 路透社称,Allbirds宣布更名为Smartbird并转向AI,聘请前AWS高管出任CEO,消息推动股价飙升。

以色列亲内塔尼亚胡电视台名嘴因伊朗协议转而批评特朗普

Leading figures from Channel 14, a right-wing broadcaster that supports Prime Minister Benjamin Netanyahu, are openly attacking the U.S. president over his Iran deal.

中文摘要 支持总理内塔尼亚胡的以色列右翼Channel 14多名主持人,因特朗普的伊朗协议公开攻击美国总统。

报告称泰坦号潜水器灾难核心原因是设计缺陷与公司群体思维

Canadian officials find structural defects in material used for hull and say firm failed to fully test ‘novel’ design Canadian safety officials have issued a damning report on the catastrophic final voyage of the Titan submersible, finding that the US company behind the expedition was overcome by “g

中文摘要 加拿大官员发现船体材料存在结构缺陷,并称涉事美国公司未充分测试其“新颖”设计。

近半数美联储决策者认为2026年可能加息

Nearly half of Fed policymakers see a 2026 rate hike in the cards Reuters

中文摘要 路透社报道,近半数美联储政策制定者预计,2026年加息仍可能出现,显示利率路径分歧。

市场复盘 · 最近交易日 A股 2026-06-17 / 美股 2026-06-17 / 宏观 2026-06-18

昨日/最近交易日的金融分析显示,A股整体偏强,样本平均+1.78%,上证指数+0.40%;创业板指+1.56%;板块上半导体最强(+5.90%),大消费相对落后(-0.94%);重点板块中3/7个收涨。 美股整体偏弱,样本平均-1.00%,S&P 500 ETF-1.25%;Nasdaq 100 ETF-1.01%;大型科技股中Broadcom领涨(+4.30%),Meta承压(-5.44%)。

走势总结

昨日走势上,A股大盘样本平均+1.78%,重点板块样本平均+1.30%,市场结构偏向指数权重防守。板块内部强弱分化明显:半导体+5.90%居前,大消费-0.94%落后,说明资金并非全面扩散,而是在少数方向里做选择。美股大盘样本平均-1.00%,重点公司样本平均-1.19%,Broadcom+4.30%强于同组,Meta-5.44%拖累风险偏好。

后续趋势研判

  • 基准情景:A股维持结构性轮动,美股科技权重保持分化但不系统性下跌;这种情况下日报后续应重点跟踪半导体、AI/算力、光通信和Nvidia/AVGO/AMD的联动。
  • 偏强情景:VIX回落、美元或10Y美债不再上行,且A股强势板块扩散到消费/银行等方向;这会提高指数级反弹的可信度。
  • 偏弱情景:波动率上行、美元走强、美债收益率上行,同时美股AI龙头走弱;这会压制A股科技映射,市场可能回到防守轮动。

A股市场

A股复盘

上证指数+0.40%;创业板指+1.56%;板块上半导体最强(+5.90%),大消费相对落后(-0.94%);重点板块中3/7个收涨。

后续趋势研判

后续A股的基准判断是震荡偏强但需要成交和板块扩散确认。大盘指数已表现为整体偏强,样本平均+1.78%,如果强势板块能从半导体、光通信扩散到消费、银行等低波动方向,反弹持续性会更好;如果仍只有少数题材上涨,则更像结构性轮动。

半导体当前+5.90%,后续要看是否跟随美股AI硬件链修复。AI/算力当前+2.55%,如果Nvidia/AMD/AVGO保持强势,A股映射会更容易延续。银行当前-0.88%,它更像防守和指数稳定器;若银行强、科技弱,市场风格会偏保守。大消费、机器人、有色和光通信需要结合强弱排序看资金轮动,短期更关注能否从单日强势变成连续2-3日相对强势。

大盘指数

上证指数

sh000001
+0.40%
5 日 +2.88% RSI — 多头

深证成指

sz399001
+1.31%
5 日 +6.20% RSI — 多头

创业板指

sz399006
+1.56%
5 日 +8.10% RSI — 多头

沪深300

sh000300
+0.97%
5 日 +3.85% RSI — 多头

科创50

sh000688
+4.69%
5 日 +11.41% RSI — 多头 · 单日强势上涨

A股板块

半导体

sh512480
+5.90%
5 日 +13.67% RSI — 多头 · 单日强势上涨

光通信

sh515050
+2.93%
5 日 +10.35% RSI — 多头 · 单日强势上涨

AI / 算力

sz159819
+2.55%
5 日 +5.68% RSI — 多头 · 单日强势上涨

有色

sh512400
-0.20%
5 日 +10.96% RSI — 中性

机器人

sz159770
-0.25%
5 日 +0.68% RSI — 中性

银行

sh512800
-0.88%
5 日 -2.61% RSI — 空头

大消费

sz159928
-0.94%
5 日 -2.31% RSI — 空头

美股市场

美股复盘

S&P 500 ETF-1.25%;Nasdaq 100 ETF-1.01%;大型科技股中Broadcom领涨(+4.30%),Meta承压(-5.44%)。

后续趋势研判

后续美股的基准判断是先看止跌和波动率回落。指数样本整体偏弱,样本平均-1.00%,如果Meta、Super Micro、Microsoft继续走弱,指数修复会受限;只有当龙头股重新企稳、VIX回落,风险偏好才更容易恢复。

美股重点公司后续主要看三条线:AI硬件链、平台型科技和高波动个股。Nvidia当前-1.33%,它仍是AI风险偏好的核心参照。若Broadcom、ASML、TSMC继续领涨,同时Meta、Super Micro、Microsoft跌幅收敛,指数更容易走出健康轮动;反过来,如果强者补跌,说明资金可能从高估值科技撤出。

美股大盘

S&P 500 ETF

SPY
-1.25%
5 日 -1.25% RSI — 空头

Nasdaq 100 ETF

QQQ
-1.01%
5 日 -1.01% RSI — 空头

Dow Jones

DIA
-0.99%
5 日 -0.99% RSI — 空头

Russell 2000 ETF

IWM
-0.75%
5 日 -0.75% RSI — 空头

美股重点公司

Broadcom

AVGO
+4.30%
5 日 +4.30% RSI — 多头 · 单日强势上涨

ASML

ASML
+3.54%
5 日 +3.54% RSI — 多头 · 单日强势上涨

TSMC

TSM
+1.48%
5 日 +1.48% RSI — 多头

AMD

AMD
+1.02%
5 日 +1.02% RSI — 多头

Apple

AAPL
-1.10%
5 日 -1.10% RSI — 空头

Nvidia

NVDA
-1.33%
5 日 -1.33% RSI — 空头

Tesla

TSLA
-2.05%
5 日 -2.05% RSI — 空头 · 单日明显回落

Alphabet

GOOGL
-2.53%
5 日 -2.53% RSI — 空头 · 单日明显回落

Amazon

AMZN
-3.46%
5 日 -3.46% RSI — 空头 · 单日明显回落

Microsoft

MSFT
-3.79%
5 日 -3.79% RSI — 空头 · 单日明显回落

Super Micro

SMCI
-4.93%
5 日 -4.93% RSI — 空头 · 单日明显回落

Meta

META
-5.44%
5 日 -5.44% RSI — 空头 · 单日明显回落

跨市场观察

  • 美股AI硬件链样本平均+1.33%,A股AI/算力+2.55%、半导体+5.90%,可作为跨市场科技风险偏好的参照。
口径说明
本板块基于公开行情数据、代表性指数/ETF/个股和技术指标做复盘,不构成投资建议;代表性板块口径可能与官方行业指数存在差异。

CPO/光通信与硅光

10

AAOIAEHRALRIBAMDAXTIIQELITELPKNVDARPISIVESOISPCXXFAB

观点信号观点信号集中在「CPO/光通信与硅光」:Serenity援引TrendForce称,$AMD正通过多项大型采购订单确保CW激光供应,并提示西方独立产能有限或形成瓶颈。;Serenity表示不理解市场持续看空其高信念多头$AAOI,称自30美元到170美元途中一直持有,并强调激光产能稀缺。;Serenity转述Mizuho Resea...涉及 AAOI、AMD、SIVE、NVDA、AXTI、LITE。

验证/风险这是财经博主观点聚合,不构成投资建议;需要用公司公告、财报和价格行为交叉验证。

其他财经观点

9

INTCSPCX

观点信号观点信号集中在「其他财经观点」:The Weekly ChartStorm聚焦最新标普500图表,讨论大型股与非大型股之间的市场表现差异,内容属观点分析。;Serenity批评Bernstein曾预测Kioxia下跌50%,并提到其对$INTC目标价变化,借此质疑部分机构报告可靠性。;Tavi Costa文章以“不会持续的脱...涉及 INTC。

Tavi Costa论白银矿商的投资逻辑

Tavi Costa文章以“不会持续的脱节”为线索,讨论白银矿商相关机会与市场错配,内容为观点分析而非投资建议。

验证/风险这是财经博主观点聚合,不构成投资建议;需要用公司公告、财报和价格行为交叉验证。

宏观流动性/利率

5

AXTI

观点信号观点信号集中在「宏观流动性/利率」:Serenity发帖称,欧洲媒体常将相同观点放在2000美元付费墙之后,语气带有调侃,内容属个人观点。;Serenity表示,AI的颠覆性可能接近农业革命或工业革命,并提到Anthropic、OpenAI、xAI等公司正竞相建设相关能力。;Serenity称每次发布投资论点常遭遇“骗局”或“迷...涉及 AXTI。

验证/风险这是财经博主观点聚合,不构成投资建议;需要用公司公告、财报和价格行为交叉验证。

半导体供应链/设备

2

LLPKSPCX

观点信号观点信号集中在「半导体供应链/设备」:Serenity转述称,$LPK表示主要全球玩家中80%客户已选择LPKF设备,并认为玻璃基板可能成为下一轮封装转变方向。;Serenity称$SPCX以600亿美元收购Cursor超出预期,并猜测网络效应或模型改进数据可能变得极具价值。涉及 L、LPK、SPCX。

验证/风险这是财经博主观点聚合,不构成投资建议;需要用公司公告、财报和价格行为交叉验证。

加密与金融监管

2

HOOD

观点信号观点信号集中在「加密与金融监管」:The Weekly ChartStorm本期讨论标普500回调空间、逢低买入、市场扩散、板块轮动、SpaceX IPO及太空板块股票等主题。;Steno Signals讨论特朗普上周末签署成法的GENIUS Act,称其或长期影响货币和财政政策,并暗示科技革命迹象。涉及 HOOD。

6月14日每周标普500图表风暴发布

The Weekly ChartStorm本期讨论标普500回调空间、逢低买入、市场扩散、板块轮动、SpaceX IPO及太空板块股票等主题。

验证/风险这是财经博主观点聚合,不构成投资建议;需要用公司公告、财报和价格行为交叉验证。

AI Infra/算力链

2

EWYIRENMUNBISNVDASNDK

观点信号观点信号集中在「AI Infra/算力链」:Serenity表示曾认为$MU像下一个$NVDA,并提到其市值已达1.23万亿美元,同时回顾2025年以来对存储主题的关注。;Serenity表示七个月后$NBIS创下历史新高,同时称$IREN仍在60亿美元ATM融资压力下,股价接近去年11月水平。涉及 EWY、MU、NVDA、SNDK、IREN、NBIS。

Serenity回顾曾称MU像下一个NVDA

Serenity表示曾认为$MU像下一个$NVDA,并提到其市值已达1.23万亿美元,同时回顾2025年以来对存储主题的关注。

验证/风险这是财经博主观点聚合,不构成投资建议;需要用公司公告、财报和价格行为交叉验证。

美联储鹰派信号拖累亚洲股债前景

Asian Stocks, Bonds to Fall on Hawkish Fed Signals: Markets Wrap Bloomberg

中文摘要 彭博称,受美联储释放鹰派信号影响,亚洲股市和债市预计承压下跌,市场重新评估利率路径与风险资产定价。

英国当局受挫:尼日利亚前石油部长贿赂案获洗清

Diezani Alison-Madueke had been accused of receiving private jet flights and use of properties in top London districts

中文摘要 Diezani Alison-Madueke曾被指收受私人飞机行程及伦敦高端地段房产使用权,现已在贿赂案中获洗清。

石油市场为何淡化伊朗危机冲击

Fears of summer shortages and $200 oil have been replaced by a focus on looming gluts

中文摘要 市场对夏季供应短缺和油价升至200美元的担忧降温,关注焦点转向潜在供应过剩,油市暂时消化伊朗危机影响。

CME掌门Duffy将卸任,曾重塑全球衍生品交易

CEO led the group through a transformation from markets dominated by physical pits to decentralised electronic trading

中文摘要 CME首席执行官Duffy将卸任。他带领集团从以实体交易池为主的市场,转型为去中心化电子交易主导的衍生品平台。

Anthropic负责人吁G7避免在AI治理上分裂

Dario Amodei is supported by rival Sam Altman in call for international co-operation

中文摘要 Anthropic负责人Dario Amodei呼吁G7领导人在AI问题上加强国际合作,不要走向分裂;竞争对手Sam Altman也支持这一立场。

激进投资者TCIM在重大并购后瞄准Devon Energy

Speculation of a looming consolidation wave mounts in the heartland of the US shale oil patch

中文摘要 TCIM将目标指向Devon Energy。随着美国页岩油腹地并购浪潮预期升温,市场关注该公司在里程碑式合并后的战略走向。

Brevan Howard准备支持外部股票交易员

Brevan Howard Prepares to Start Backing External Stocks Traders Bloomberg

中文摘要 彭博称,Brevan Howard正准备开始支持外部股票交易员,显示这家投资机构可能扩大其在股票交易人才和策略上的布局。

科技巨头须及时分享AI财富以避免反弹

The US cannot wait for the worst job losses to hit before moving corporate and public policy in a pro-worker direction

中文摘要 文章认为,美国不应等到最严重就业损失出现后才行动,科技巨头和公共政策应尽早向有利劳动者的方向调整AI收益分配。

Diageo新老板Dave Lewis要求高管裁员降本

Group’s top team given cost-reduction targets as new CEO begins effort to revive fortunes of Johnnie Walker maker

中文摘要 Diageo新任CEO Dave Lewis启动重组,要求高管团队完成成本削减目标,以重振Johnnie Walker制造商的经营表现。

Thoma Bravo将Medallia交给贷款方,成私募重大亏损案例

Blackstone-led consortium to take over software company and inject $150mn to help cut its debt load

中文摘要 由Blackstone牵头的财团将接管软件公司Medallia,并注资1.5亿美元帮助削减债务,Thoma Bravo遭遇私募领域重大损失。

特朗普政府将支付7.65亿美元取消海上风电项目

Power developer Invenergy will redeploy funds into natural gas and geothermal projects in western US

中文摘要 特朗普政府将支付7.65亿美元终止海上风电项目。电力开发商Invenergy将把资金重新投向美国西部天然气和地热项目。

亿万富翁交易员Alex Gerko在英国最高法院税案败诉

Top court rules traders should pay income tax on share of trading profits

中文摘要 英国最高法院裁定,交易员应就其交易利润份额缴纳所得税,亿万富翁交易员Alex Gerko的税务上诉因此失败。

LPKF称全球主要客户中八成已选择其设备

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): I mean... if i had to guess, $LPK did claim "80% of customers among major global players have selected LPKF equipment". Kinda clear glass substrates is the next packaging shift! From est. timelines, major players like Absolics is ramping H2 2026, Samsung Electro Mechanics 2027 + their partners. Then there's major shifts like TSM CoPoS 2028 (seems possible $L

中文摘要 Serenity转述称,$LPK表示主要全球玩家中80%客户已选择LPKF设备,并认为玻璃基板可能成为下一轮封装转变方向。

TrendForce称AMD正积极锁定CW激光供应

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): Trendforce reports that $AMD is actively trying to secure CW laser supply with multiple major procurement orders... Is probably just the start of the bottleneck? There's not much independent capacity in Western supply chains left other than $SIVE or $AAOI and maybe Macom. Especially after Lumentum/Coherent got locked up with multi-year agreements with Nvidia

中文摘要 Serenity援引TrendForce称,$AMD正通过多项大型采购订单确保CW激光供应,并提示西方独立产能有限或形成瓶颈。

本周图表:巨头与非巨头的分化

public RSS | opinion/NFA

观点/NFA: Chart in-focus from the latest Weekly S&P500 ChartStorm

中文摘要 The Weekly ChartStorm聚焦最新标普500图表,讨论大型股与非大型股之间的市场表现差异,内容属观点分析。

Serenity调侃欧洲媒体观点藏在高价付费墙后

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): European Media HATES this one trick: The same ideas, just behind $2000 paywalls. 0 0 30 157 0 Forward to community

中文摘要 Serenity发帖称,欧洲媒体常将相同观点放在2000美元付费墙之后,语气带有调侃,内容属个人观点。

Serenity批评Bernstein看空Kioxia研报

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): Bernstein is legit the dumbest analyst firm I’ve seen calling for a 50% crash in Kioxia. They gave $INTC a $36 PT back in Jan and now it’s $118. Good lesson to ignore institutional reports that get published for retail consumption. They’re not here to help retail investors.

中文摘要 Serenity批评Bernstein曾预测Kioxia下跌50%,并提到其对$INTC目标价变化,借此质疑部分机构报告可靠性。

Serenity重申看多AAOI并称空头判断错误

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): I’m not sure why many folks are super bearish on my high conviction $AAOI long… Ever since $30, then on the way up to $170. (Yes I do think every bear is wrong, we’ll see who’s right). They have scarce laser capacity that $AMD and other hyperscalers are looking for. While the entire industry is bottlenecked by $NVDA. Along with a US transceiver supply chain

中文摘要 Serenity表示不理解市场持续看空其高信念多头$AAOI,称自30美元到170美元途中一直持有,并强调激光产能稀缺。

Mizuho称CPO和800V直流项目未见延迟

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): Mizuho Research: No delays on CPO or 800v dc. Revised up optical engine projections from $NVDA demand ramp. - Next phase in CPO for long term, believes InP DFB lasers remains the focus (hello $SIVE). VSCEL and microLED remain "unproven" in short distance in rack + chip to chip for 1.6T+ - HVDC deployment on track, 800VDC incremental volume 2027, with higher

中文摘要 Serenity转述Mizuho Research称,CPO与800V直流无延迟,并因$NVDA需求上调光引擎预测,长期关注InP DFB激光器。

Tavi Costa论白银矿商的投资逻辑

public RSS | opinion/NFA

观点/NFA: A Disconnect That Won't Last

中文摘要 Tavi Costa文章以“不会持续的脱节”为线索,讨论白银矿商相关机会与市场错配,内容为观点分析而非投资建议。

Serenity称AI或为人类史上最具颠覆性技术

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): Just some random thoughts, I do think AI is the most disruptive technology in human history. To the level of agricultural or industrial revolution. Since Anthropic, OpenAi, XAI, and others are racing to build superintelligence. The amount of economic impact can't be measured if AI helps find cures for cancer or accelerates discovery for Quantum Computing. Or

中文摘要 Serenity表示,AI的颠覆性可能接近农业革命或工业革命,并提到Anthropic、OpenAI、xAI等公司正竞相建设相关能力。

Serenity称SPCX以600亿美元收购Cursor令人意外

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): Woah, $SPCX acquired Cursor for $60B. I did not think it was worth that much… Maybe network effect or data for improving models became invaluable? I’m sure Elon has a plan in mind, the Twitter acquisition paid extreme dividends.

中文摘要 Serenity称$SPCX以600亿美元收购Cursor超出预期,并猜测网络效应或模型改进数据可能变得极具价值。

Serenity回应市场讨论中的人身指责

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): Yeah... I'm not quite sure why everyone likes just throwing personal accusations. Like "scam" or "memestock" every time I post a thesis. Like when I bought $AXTI (still holding shares btw): - spent the time mapping the InP substrate supply chain - found analyst sources around market share - tracked high purity indium pricing on SMM - modeled game theory arou

中文摘要 Serenity称每次发布投资论点常遭遇“骗局”或“迷因股”等指责,并以$AXTI为例说明其曾做过供应链分析。

Serenity回顾曾称MU像下一个NVDA

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): I did say $MU looked like the next $NVDA. Now we're at a $1.23T MC. Started talking more about Samsung Electronics/Sk Hynix back in 2025. Put more concentration into the memory theme like $SNDK and others, Jan of this year. And I'm glad my prediction with Micron + memory is playing out well! Hope people had fun with $EWY longs too, those are up a lot.

中文摘要 Serenity表示曾认为$MU像下一个$NVDA,并提到其市值已达1.23万亿美元,同时回顾2025年以来对存储主题的关注。

Serenity回顾2025年AAOI、LITE与AXTI观点

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): Fun throwback to random ideas back in 2025. Back then, $AAOI was $2B MC, $LITE was a $26B MC, $AXTI was $500M Now: - AAOI is $15.37B - Lumentum is $74.47B - AXT is $7.24B Was working off less information back then, given it was an early theme. Obviously nuances with ASIC programs might have been missed as more details came out. But directionally, glad themat

中文摘要 Serenity回顾2025年的投资想法,称当时$AAOI、$LITE、$AXTI市值较低,如今分别升至153.7亿、744.7亿和72.4亿美元。

新报告称AMD正争抢CW激光供应

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): New reports that $AMD is scrambling for CW laser supply. And is negotiating large-scale purchase orders for CW Lasers to ensure its production capacity is not constrained by $NVDA (Trendforce) Obvious CW laser beneficiaries: - $SIVE (AMD went to GFS for CPO, Sivers reference laser level) - $AAOI (Rosenblatt analyst checks) Lumentum/Coherent are kinda booked

中文摘要 Serenity称据TrendForce新报告,$AMD正谈判大规模CW激光采购订单,以避免产能受$NVDA影响而受限。

Serenity发起金融X用户财富分布匿名调查

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): I'm actually curious about the wealth distribution on finance X (this is anonymous). I don't think there's been any studies before. 0 0 91 92 2 Forward to community

中文摘要 Serenity表示好奇金融X社区的财富分布情况,并称此前似乎没有相关研究,发起匿名讨论,内容为社交媒体互动。

Serenity调侃不同地区投资者在X上的市场风格

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): If I had to stereotype my X experiences with markets: China 🇨🇳: set on cloning me with AI, can only think of trades in short term timeframes from A-shares PTSD. America 🇺🇸: bullish on anything futuristic like $SPCX, don’t care about valuations Europe 🇪🇺: from $SIVE to $SOI, cares more about water usage than the AI buildout. Somehow can only look at pas

中文摘要 Serenity以刻板印象方式概括其在X上的市场体验,提到中国投资者偏短线、美国投资者偏好未来主义题材等。

Tavi Costa发布宏观更新:重要配置形态

public RSS | opinion/NFA

观点/NFA: Important Setups

中文摘要 Tavi Costa在宏观更新中讨论若干重要市场设置,内容属于宏观观点分析,未提供具体投资建议。

Serenity回顾核心欧洲多头持仓名单

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): Just as a recap, these were all my core European longs: 1. $SIVE 2. $LPK 3. $SOI 4. $RPI 5. $IQE 6. $ALRIB 7. $XFAB Sivers: As you know by now, core laser chokepoint over next generation photonics, from 1.6T pluggables to CPO. Embedded in many hyperscaler suppliers from Jabil to Ayar. Should go brrr 2027 but markets are forward looking, so ramps + qualificat

中文摘要 Serenity总结其核心欧洲多头,包括$SIVE、$LPK、$SOI、$RPI、$IQE、$ALRIB和$XFAB,并强调下一代光子领域瓶颈。

6月14日每周标普500图表风暴发布

public RSS | opinion/NFA

观点/NFA: This week: space for a sell-off, buying the dip, bullish broadening and rotation, the big and the small, SpaceX IPO, space sector stocks, the big sector skews...

中文摘要 The Weekly ChartStorm本期讨论标普500回调空间、逢低买入、市场扩散、板块轮动、SpaceX IPO及太空板块股票等主题。

Serenity再谈不同市场投资者的X平台风格

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): If I had to stereotype my X experiences with markets: China 🇨🇳: set on cloning me with AI, can only think of trades in short term timeframes from A-shares PTSD. America 🇺🇸: bullish on anything futuristic like $SPCX, don’t care about valuations Europe 🇪🇺: from $SIVE to $SOI, cares more about water usage than the AI buildout. Somehow can only look at pas

中文摘要 Serenity再次以刻板印象方式描述其在X上的市场体验,提到中国投资者短线倾向和美国投资者偏好未来题材。

The Macro Compass:经济再次“高温运行”

public RSS | opinion/NFA

观点/NFA: I am back with a healthy dose of macro analysis for you

中文摘要 The Macro Compass称带来一剂宏观分析,围绕“Run It Hot, Yet Again”展开,内容为市场与宏观观点。

The Macro Compass解析Warsh与新美联储主席议题

public RSS | opinion/NFA

观点/NFA: Let's Look Into The New Fed Chair

中文摘要 The Macro Compass文章称将审视新美联储主席相关问题,以Warsh为核心展开介绍和分析,内容属宏观观点。

Steno Signals第207期:领先指标全景巡览

public RSS | opinion/NFA

观点/NFA: Having been on vacation for a couple of weeks, I updated all of our leading indicators first thing upon returning to the office. Here’s your must-read guided tour throughour major leading indicators.

中文摘要 Steno Signals称作者休假后更新了所有主要领先指标,并提供一份对关键领先指标的必读导览。

Steno Signals第206期:GENIUS法案是否真有天才之处

public RSS | opinion/NFA

观点/NFA: The GENIUS Act, signed into law by Trump late last week, may have a lasting impact on everything from monetary to fiscal policy. There are signs of a tech revolution unfolding beneath the hood.

中文摘要 Steno Signals讨论特朗普上周末签署成法的GENIUS Act,称其或长期影响货币和财政政策,并暗示科技革命迹象。

El-Erian:经济与市场稳定取决于这些问题

public RSS | opinion/NFA

观点/NFA: The US government needs to reassure markets.

中文摘要 Mohamed El-Erian在彭博观点文章中称,美国政府需要安抚市场,经济和市场稳定取决于若干关键问题。

El-Erian:美联储必须避免重蹈过去错误

public RSS | opinion/NFA

观点/NFA: Markets have been trained to expect lower rates at the first sign of volatility. Powell mustn’t give in to temptation.

中文摘要 Mohamed El-Erian称,市场已习惯在波动初现时期待降息,Powell不应屈从这种诱惑,美联储需保持克制。

Serenity称Jim Cramer看好SPCX

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): Serenity@aleabitoreddit 8hours ago Jim Cramer gave $SPCX his blessing. Jim Cramer@jimcramer 2026.06.17 09:27 I clock SpaceX going up one point per hour 0 0 94 363 15 Forward to community

中文摘要 Serenity转发称Jim Cramer给$SPCX背书,并引用其关于SpaceX每小时上涨一点的说法,内容为社交媒体市场评论。

AEHR获主要硅光客户晶圆级老化系统追加订单

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): $AEHR receives follow up production order from major Silicon Photonics Customer for wafer level burn in systems. Now up 11.29% today to $116. Only 2 months ago it was in the $30's, good times.

中文摘要 Serenity称$AEHR获得主要硅光客户晶圆级老化系统后续生产订单,当日涨11.29%至116美元,两个月前仍在30多美元。

Serenity称NBIS七个月后创历史新高

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): And 7 months later... $NBIS is all time highs. While $IREN bagholders are still funding the $6,000,000,000 ATM and stuck at the same price back in November. Guess this settles the debate?

中文摘要 Serenity表示七个月后$NBIS创下历史新高,同时称$IREN仍在60亿美元ATM融资压力下,股价接近去年11月水平。

Serenity称XFAB暂无新消息但营销需改进

@aleabitoreddit | public X mirror | opinion/NFA | no login/cookies

Serenity original-post candidate from public X mirror (opinion/NFA): Don’t think there’s any new news from $XFAB. Their company needs to do a better job with marketing materials though. Since nobody thinks they’re optical ai dc or power semi adjacent exposure apparently. However, I would have thought that since they’re leading Europe’s silicon photonics value chain efforts with PhotonixFab. And apparently everyone + EU are di

中文摘要 Serenity认为$XFAB没有新消息,但公司应改进营销材料,因为市场未充分将其视为光学AI数据中心或功率半导体相关标的。

New Foreign Direct Investment in the United States, 2025

Expenditures by foreign direct investors to acquire, establish, or expand U.S. businesses totaled $232.2 billion in 2025, according to preliminary statistics released today by the U.S. Bureau of Economic Analysis. Expenditures increased $76.8 billion, or 49.5 percent, from 2024 levels. As in previou

U.S. International Trade in Goods and Services, April 2026

The U.S. monthly international trade deficit decreased in April 2026 according to the U.S. Bureau of Economic Analysis and the U.S. Census Bureau. The deficit decreased from $56.6 billion in March (revised) to $55.9 billion in April, as exports increased more than imports. The goods deficit decrease

[内测] Brivionix(Codex Pro 池)— GPT-5.5 / 5.4 / 5.3,回帖留 ID 送 $10

RSSHub 技术社区 fallback · CtrlAltDeleteMe: 各位 V 友好!网站继续内测稳定性,欢迎你们体验使用,在此祝各位事事顺利,身体健康,开开心心! 当前支持模型(均为 Codex Pro 号池) gpt-5.5 — 1.1M 超长上下文,支持推理、工具调用、文件、视觉 gpt-5.4 / gpt-5.4-mini — 400K 上下文,日常编码主力 gpt-5.3-codex — Codex 原生模型 全系模型均来自 Codex Pro 池,完美兼容 Codex App / Claude Code。 收费方式 0.85 RMB = 1 $,按量计费,无需订阅 支持 支付宝 / Stripe 充值,国内国外都方便

有人觉得 b 站 app 手势设计很一坨吗

RSSHub 技术社区 fallback · b00tyhunt3r: 尤其是滑动快进快退,上下滑亮度这两个,简直灾难级设计。完了为了防止误触又狗尾续貂的加一个锁屏。。。 和油管 app 两边常年( 10+yrs )用下来感受就一个词,inferior 。尤其 ipad 版,一个就是比另一个 inferior 一点。当然知道这么比较不公平,两边公司根本不是一个级别的。但是也可以想象 b 站相关负责人肯定也是厕石型性格,至少短期内是绝对见不到改进了。

2026 年了,还有人使用精简 windows 镜像吗?

RSSHub 技术社区 fallback · LongLights: 从 xp 时代的深度版镜像,到后来 win7 和 win10 的各路大神,再到现在流行的 playbook 方案。从早期的硬件性能妥协,到后来纯粹追求干净的使用体验,无论这种“第 3 方修改版”怎样饱受争议,我觉得精简镜像这个需求都无法被否认 在 windows7 和 windows10 时代,我一直使用一个叫 Lopatkin 的饿罗斯开发者的精简镜像,可惜后来停更没能延续到 windows11 ,在 win11 尝试过各种诸如 atlas revios 的方案,都不甚满意,主力方案变成了从 uupdump 打包一个镜像自己精简,再单独暂停 update (停用 up

吐槽下小孩生病住院花费的问题

RSSHub 技术社区 fallback · nero2021: 3 岁的小孩子半年住了两次有院,第一次是因为发烧,医生说住院观察观察,在医院输了几天水,基本就是白天在医院输水,中午晚上回家睡觉,总花费 2300 ,报销下来 1300 左右,这几天小孩咳嗽,医生说肺炎,又让住院,也就是白天输头孢之类的消炎药,中午晚上回家睡觉,住院 3 天已经花费 2800 。看账单明细大头都在化验费,第一天入院检查化验费 747 ,第二天再化验检查又是 756 ,基本上只要住院就各种住院检查给你安排上,这样下去医院真住不起

如何评价阿里前高管出任山姆董事长

RSSHub 技术社区 fallback · xusang: 6 月 15 日,天眼查信息显示,沃尔玛(中国)投资有限公司发生工商变更,MUK SOOK YE 卸任法定代表人、董事长,由刘鹏接任。 该公司注册资本约 3.3 亿美元,由沃尔玛中国有限公司全资持股。 据悉,新任董事长刘鹏曾就职于阿里巴巴集团,担任天猫国际总经理等职务,于 2024 年加入沃尔玛中国任山姆会员店业态总裁。 2025 年 10 月 27 日,沃尔玛中国宣布,刘鹏已正式加入公司并出任山姆会员店业态总裁,直接向沃尔玛中国总裁及首席执行官朱晓静汇报,任命即日起生效。 资料显示,6 月 15 日,市场监管总局依法对沃尔玛(中国)投资有限公司相关负责人进行责任约谈,针对山姆

讨薪 2 年,仲裁+执行+股东追责全走一遍,开庭两个月后法院让补交 3w 诉讼费

RSSHub 技术社区 fallback · koor: 吐槽一下我 2 年漫长讨薪路,从劳动仲裁追到告公司股东,结果被一笔高额诉讼费卡住了。 24 年公司欠我 9w 多工资,仲裁赢了,结果老板早把资产转空,强制执行只拿到几千,剩下 8.5w 要不回来。 没办法只能起诉股东追责,去年 9 月立案,按 8w5 标的交了 900 多诉讼费,前后开了两次庭,来回拉扯大半年。 法院前后两次组织调解,我最低要 7w ,对方只给 5w ,一直谈不拢。 上周法官传话,再不接受 5w 调解,就要按公司 300w 注册资本重新算诉讼费,这周通知下来,要我补交 2.98w ,不交就直接撤诉。 我的律师给出两条路: 1. 主动撤诉,重新立案起诉,调整诉讼请求,

看了半天都选不出个能用的显示器了,镜面+抗反两条直接毙掉一大片

RSSHub 技术社区 fallback · OumaeKumiko: 选一个 Mac 的显示器(电视也行),之前用惯了 LG G4 55 寸当显示器,现在想再整一个 镜面屏、 抗反有 LGG4 这种程度的、 27 寸以下、 只要 4k 分辨率不要 5k (因为 windows 也要用,studio display 还是 pass ,而且确实太贵了) 支持 HDR 杜比视界的显示器, 均匀性也得也不错, 90w+的 type-c 一线通有很好没有也可以, 然后看了一堆评测,不论 miniled 还是 oled ,好像完全没有满足条件的…… 实在不行那就增加体积吧?结果发现 LG G6 48 寸还没有抗反,我也是服了。 那只能买个小米 A2

“真实的死经济理论”引发讨论

32 points · 2 comments

中文介绍 文章以“死经济理论”为题讨论经济现实与公众感受的落差,在 Hacker News 获得32点和2条评论。

Storied Colors:收录命名颜色的目录

58 points · 9 comments

中文介绍 Storied Colors 提供一个按名称整理颜色的在线目录,方便浏览和查找各类带有故事或命名来源的色彩。

泄露财务文件显示 OpenAI 每年亏损数十亿美元

194 points · 117 comments

中文介绍 Ars Technica 报道称,泄露的财务文件显示 OpenAI 每年亏损数十亿美元,引发对其商业模式和成本压力的讨论。

机器人冲向你:该让 Claude 还是 Grok 控制?

142 points · 116 comments

中文介绍 OpenRouter 文章以机器人场景比较 Claude 与 Grok 等模型在代理任务中的表现,讨论不同 AI 系统的可靠性。

Loreline:面向互动小说写作的工具

48 points · 5 comments

中文介绍 Loreline 提供用于创作互动小说的工具,面向需要组织叙事分支、角色与情节结构的作者和创作者。

OpenAI 用 AI 改进药物化学中的高难度反应

48 points · 17 comments

中文介绍 OpenAI 介绍如何利用 AI 改进药物化学中的一项具有挑战性的反应,展示模型在化学研发流程中的应用潜力。

Show HN:用 8 位像素风直播棒球比赛

Hey HN, I built a website to watch live baseball games in an 8-bit broadcast. It takes live MLB data streams and converts them into near real-time pixel art gamecasts.Been waiting to share this for when there’s actually a good slate of games happening since the site is pretty bare otherwise.Here is

中文介绍 开发者推出网站,将 MLB 实时数据流转换为近实时 8 位像素艺术比赛转播,用复古游戏画面呈现棒球赛况。

Lore:为可扩展性设计的开源版本控制系统

916 points · 499 comments

中文介绍 Lore 是一个开源版本控制系统,主打可扩展性设计,在 Hacker News 获得916点和499条评论。

MicroUI:用 ANSI C 编写的轻量级即时模式 UI 库

173 points · 64 comments

中文介绍 MicroUI 是一个小型、可移植的即时模式 UI 库,使用 ANSI C 编写,适合需要轻量界面的项目。

源健康

39/46 正常 · 0 空源 · 7 失败 · 359 items

LinuxDo tech / cn-community
失败 · 0

Command failed: curl -sSL -m 20 --compressed -H User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 -H Accep

Simon Willison tech / blog-weekly
失败 · 0

Request timed out after 15000ms

The Kobeissi Letter finance / creator
失败 · 0

Status code 402

华尔街日报中文 finance / news
失败 · 0

Command failed: curl -sSL -m 20 --compressed -H User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 -H Accep

SEC Press Releases finance / macro
失败 · 0

Request timed out after 15000ms

BBC News 中文网 politics / world
失败 · 0

Command failed: curl -sSL -m 20 --compressed -H User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 -H Accep

纽约时报中文 politics / world
失败 · 0

Command failed: curl -sSL -m 20 --compressed -H User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 -H Accep