正如Lightmatter的Passage光子互连技术凭借其独特的3D架构突破了海岸线带宽的限制一样，该公司的 新型Guide光引擎也代表着激光技术的巨大飞跃。如今，超大规模数据中心中规模最大的AI集群所依赖 的连接性，从根本上来说，受到了带宽密度的限制——这种限制不仅体现在芯片边缘的I/O上，还体现 在即便最先进的光子互连技术，其性能也取决于驱动它们的激光技术本身。 目前的共封装光学器件 (CPO) 和近封装光学器件 (NPO) 解决方案依赖于集成在外部激光器小型可插拔 (ELSFP) 模块中的分立式磷化铟 (InP) 激光二极管。这些架构面临功率瓶颈：连接器端面和环氧树脂粘 合组件容易受到热损伤，污染物会吸收光，即使在低至数百毫瓦的功率水平下也可能导致光纤损伤。这 限制了 InP 激光器光功率扩展的实用性——而这正是激光技术的传统发展路线。如今，带宽翻倍需要 ELSFP 的数量翻倍，从而导致成本、功耗和前面板空间相应增加，最终降低系统级可靠性。此外，在 即将到来的密集波分复用 (DWDM) 中，分立式激光器难以实现精确的波长间隔和控制，因为激光阵列 必须保持精确的波长，并将漂移降至最低。 日前，Light ...

SAXONBURG, Pa., Jan. 21, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR) (“Coherent,” “We,” or the “Company”), a global leader in photonics, announced today that it will release its financial results for the quarter ended December 31, 2025, on Wednesday, February 4, after the New York Stock Exchange closes. The release will be followed by a live audio webcast at 4:30 p.m. ET to discuss the results. The Company invites investors to join the live audio webcast at coherent.com/company/ investor-relations/ ...

SAXONBURG, Pa., Jan. 20, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, announced today that it will showcase its broad portfolio of products and innovations at SPIE Photonics West, taking place January 20-22, 2026. At the event, Coherent will highlight the depth and breadth of its photonics portfolio, spanning from CW to ultrafast lasers, beam delivery, advanced materials and thermal management solutions. Together, these capabilities enable next-generation innovations a ...

Core Insights - Coherent Corp. and Quside have achieved a significant milestone in hardware-based security by successfully demonstrating a mass manufacturable quantum entropy source, which is crucial for secure digital systems [1][10] Technology and Innovation - The solution utilizes Coherent's vertical cavity surface emitting laser (VCSEL) technology, manufactured at scale on 6" wafers, combined with Quside's quantum random number generation technology [2] - This marks the first instance where runtime entropy verification from a single VCSEL provides high-quality, observable randomness suitable for cryptographic key generation and secure communications [2] - The collaboration enables quantum-grade security primitives to transition from niche applications to mainstream processors and secure elements [2] Market Implications - The successful integration of quantum entropy technology into practical infrastructure is expected to meet the growing demand for entropy generation and verification in secure designs [3][4] - Coherent and Quside are positioned to facilitate high-volume commercial deployment of quantum entropy solutions for large-scale secure infrastructure [4] Company Background - Coherent is recognized as a global leader in photonics, providing technology solutions across various industries including datacenters and communications [5][6] - Quside specializes in quantum technology, focusing on building digital trust infrastructure solutions through quantum random number generator chips and modules [7]

Core Insights - Coherent Corp. has launched its innovative Bondable Diamond solutions aimed at enhancing thermal management in electronic and opto-electronic applications, significantly improving device cooling performance by reducing thermal interface resistance [1][3]. Product Features - The bondable diamond features controlled surface roughness, flatness, and coatings, allowing direct bonding to various semiconductor materials such as silicon, silicon carbide, and gallium nitride [2]. - This solution can reduce interface thermal resistance by up to 99% and is applicable for die sizes up to 100mm square, surpassing conventional thermal spreaders that rely on Thermal Interface Materials (TIMs) [3]. Manufacturing Capabilities - Coherent combines diamond growth, surface finishing, and advanced coating technologies, enabling the production of high-performance bondable diamond thermal spreaders at scale [4]. - The company has been a leading producer of technical diamond since 2010, positioning itself to deliver exceptional thermal performance tailored to customer needs [5]. Customer Collaboration - Coherent collaborates closely with customers to address complex thermal and process-integration challenges, integrating bondable diamond with other materials and features [6]. - The company is actively working with clients to develop compatible materials, coatings, and bonding processes for their device fabrication workflows [6]. Industry Position - Coherent is recognized as a global leader in photonics, providing technology solutions that drive innovation across various industries, including datacenters and communications [8][9].

Core Insights - Coherent Corp. has launched a new electro-optic modulator (EOM) for high-speed switching of CO₂ lasers in via drilling applications, providing a germanium-free solution capable of sub-microsecond pulse generation at laser powers up to 300W [1][4] Product Features - The new EOM is the only germanium-free ultra-fast switching solution on the market that can produce pulses shorter than 1µs with sub-200ns rise and fall times, setting a new standard for precision laser modulation in via drilling [2][3] - The EOM's germanium-free architecture offers higher power handling, shorter pulse capability, and faster switching performance compared to traditional acousto-optic modulators (AOMs), which are becoming increasingly scarce and expensive [3] Market Context - Via drilling is a critical segment of semiconductor manufacturing, and the scarcity of germanium has made sourcing traditional AOMs challenging, highlighting the importance of Coherent's EOM in addressing supply chain constraints [3] - The launch of the EOM comes at a time when supply security is crucial, as it eliminates dependence on scarce materials while providing a more accessible price point for the market [4] Company Background - Coherent has over 50 years of experience in developing electro-optic modulators and aims to enhance the via drilling market with this new EOM, which features improved reliability and ease of use compared to previous generations [4] - The company operates globally, providing technology solutions across various industries, including datacenters, communications, and industrial markets [5]

SAXONBURG, Pa., Jan. 16, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced the launch of AxioView™ imaging fiber assemblies, designed for optical coherence tomography (OCT), near-infrared spectroscopy (NIRS), and multimodal catheter-based imaging systems. AxioView™ will debut this month at Photonics West. Engineered for cardiovascular, neurovascular, and gastrointestinal applications, AxioView™ imaging fiber assemblies enable high-resolution, minimally invas ...

SAXONBURG, Pa., Jan. 16, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced that it has been named to Forbes 2026 America’s Best Companies list, a prestigious recognition honoring organizations that demonstrate excellence in financial performance, employee sentiment, and corporate reputation. The Forbes America’s Best Companies ranking evaluates thousands of U.S.-based companies using a comprehensive methodology that includes more than 100 metrics across 11 c ...

Investor Presentation January 2026 Forward Looking Statements This slide presentation contains "forward-looking statements" and "forward-looking information" within the meaning of the Private Securities Litigation Reform Act of 1995. This information and these statements, which can be identified by the fact that they do not relate strictly to historical or current facts, are made as of the date of this presentation or as of the date of the effective date of information described in this presentation, as app ...

FIELDMAX TOUCH Coherent announced the launch of FieldMax Touch and FieldMax Touch Pro, a new family of compact, rugged laser power and energy meters designed to bring lab-grade performance into production and field service environments. SAXONBURG, Pa., Jan. 15, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced the launch of FieldMax Touch and FieldMax Touch Pro, a new family of compact, rugged laser power and energy meters designed to bring lab-grade pe ...