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The Economic Times | US electronics manufacturer Coherent Corp establishes first global centre of excellence in Chennai

September 05, 2023. Coherent Corp, a Pennsylvania (US) based manufacturer of electronics, and instrumentation devices, on Tuesday said it has entered into a memorandum of understanding (MoU) with Guidance Tamil Nadu and IIT Madras Research Park (IITMRP) to start its first global centre of excellence (COE) in Taramani, Chennai.

American optical lasers manufacturer Coherent Corp. selects Chennai to establish its global centre of excellence in India

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McKinsey | Coherent’s Chuck Mattera on growing a $5 billion company

August 4, 2023. II-VI was founded 50 years ago as a specialized materials company. Today, as Coherent, it has technology platforms in multiple verticals and end markets. Coherent’s chair and CEO explains how it happened.

Chuck Mattera Interview - McKinsey

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Gazettabyte | How to Shepherd a Company’s Technologies for Growth

February 16, 2023. CTO Interviews Part 3: Dr Julie Eng. “One of the things that I always somehow had a knack for is interacting with customers, sensing opportunities, and then figuring out how our technologies can help customers solve their problems,” says Eng.

How to shepherd a company’s technologies for growth

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Laser Focus World | Laser Engines Improve Life Sciences Applications

August 18, 2022. Multiwavelength laser engines, which combine laser sources with pre-aligned and stabilized free-space focusing optics or integrated fiber delivery systems, simplify alignment and integration tasks for fluorescence microscopists and flow cytometry OEMs.

Laser Engines Improve Life Sciences Applications

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E-Motec | Silicon Carbide: Coming of Age in Electric Vehicle Powertrains

August, 2022. Using silicon carbide (SiC) for power switches enables higher power densities and switching efficiencies in electric vehicle (EV) powertrains.

Silicon Carbide: Coming of Age in Electric Vehicle Powertrains

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Cignal AI | II-VI and ADVA Announce a Shakeup in the 100ZR Market

July 5, 2022. In June, II-VI and ADVA announced a joint collaboration on a QSFP28-based 100Gbps coherent pluggable optic (aka 100ZR) to be released next year. For the past several years, Cignal AI has been forecasting 100ZR optics demand for enterprise and network edge applications. This is the first announcement of a product designed specifically for this market, and it holds the promise of mass deployment of 100Gbps at the network’s edge.

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WSJ | How the Search for Extraterrestrial Life Helped Make Your Smartphone’s Screen Possible

October 16, 2021. To peer deeper than ever into space, NASA needed optics of unprecedented size; the technology to make them was later repurposed to manufacture the display you might be looking at this very moment.

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MDM – 自动化系统令激光焊接大受裨益

自动化能够降低劳动力成本，最大限度提高良品率。

Automation solutions help move the part in and out of the system and reduce labor costs

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癌细胞分析 — 一种新载体

得益于激光器和仪器方面的创新，研究人员开发出一种新的高通量方法来获取重要的乳腺癌细胞诊断数据。

Cancer Cell Analysis — A New Vector

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经济型紫外打标激光器

新型 Coherent Matrix 355 是一款紧凑的经济型紫外 (UV) 激光器，专为快速增长的通用打标和打码细分市场而设计。

New Economical UV Marking Laser

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医疗器械制造 – 简化 UDI 打标

集成软件可降低成本，最大限度提高产量。

UDI Marking on a Plane

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HIGHtactile 改进了电动汽车焊接

Coherent HIGHtactile 焊缝跟踪激光焊接头现在可增强电动汽车、白车身和其他装配应用的焊接效果。

Better Welds for E-Mobility

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助力生产大型显示屏

LineBeam LB1300-G8 可满足8 代线面板高效加工的需求。

LineBeam 1300-G8

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使用单模激光器进行医疗器械制造中的焊接应用

了解激光焊接如何以及为何能够提供卓越的解决方案。

MDM Welding with Single-Mode Lasers

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新型工业激光器切割速度更快、切割厚度更厚

新型 Coherent Monaco 1035-150-150 超快激光切割具有一流的精度、速度、深度和边缘质量。简化了三光子成像。

Faster Cutting for OLEDs, MDM, and more

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AI 时代的数据通信创新

Coherent 高意如何为打造下一代数据中心推动人工智能和机器学习的创新。

Enabling Artificial Intelligence and Machine Learning in Next-Generation Datacenters

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精密激光焊接解决方案

PowerLine FL 应用程序包轻松实现精密激光焊接。

Cost Effective Laser Subsystems for Precision Laser Welding and Cutting

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新型皮秒激光打标子系统

新型 PowerLine PS 30 提供短皮秒脉冲，但具有处理高吞吐量应用所需的高总功率。

High Speed Marking and Micromachining with Picosecond Laser Marker

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SmartWeld+ 达到 5 kW

扩大铜、铝及异种材料精密焊接的范围。

Coherent Introduces New SmartWeld+ Laser Processing Heads Optimized for Precise Penetration Depths at High Welding Speeds in EV Applications

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成功故事

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维也纳大学：放射性同位素分析的数量级改进

了解维也纳大学的 Martin Martschini 博士如何通过结合使用激光和选择性光剥离来执行 AMS。

Together with the ultraviolet AVIA LX, the Verdi 18 is a key laser in the ILIAMS setup, enabling unwanted background signals from isobars to be suppressed by up to 11 orders of magnitude.

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Teamtechnik： SmartWeld + 填补量产焊接空白

了解生产自动化专家 teamtechnik 如何与 Coherent 实验室合作。

Top view of the 0.5 mm zinc coated copper to 1.0 mm nickel coated copper weld.

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APEX：西澳大利亚重工业受益于直接输出半导体激光器技术

了解 APEX ETG 如何使用 Coherent 1 万瓦直接输出半导体激光器，为采矿、能源和建筑等行业中使用的部件进行高效高速熔覆。

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IPS: 光学隔离器提高了激光器的可靠性

了解为什么 IPS 选择了 Coherent 的定制格式 Tornos 光学隔离器。

Innovative Photonic Solutions (IPS) laser module with an integrated optical isolator. Free-space or fiber coupled versions are available.

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Nichrominox：自动激光打标可提供生产灵活性

了解 Coherent 生产的 CombiLine 激光打标子系统如何帮助牙科设备制造商 Nichrominox 高效地加工不同批次的金属产品。

Lasers can produce durable, high-contrast marks on most metals

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西门子： Laser Framework 在其数字工厂中生成标记

了解 Coherent 出品的 Laser FrameWork 软件如何能够成功满足西门子 ID Link 制造计划的激光打标需求。

Laser Marking Success at Siemens

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新墨西哥州立大学：时间分辨流式细胞术

新墨西哥州立大学 Jessica Houston 教授的研究团队研究了时间分辨测量可用于流式细胞术的独特方式。

Assembling the time-resolved flow cytometer

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维也纳大学：使用激光对电子束进行整形并编制图案

Thomas Juffmann 博士及其团队使用 Coherent Monaco 飞秒激光器开发了新型光电显微镜成像技术。

Thomas Juffmann (right) with members of his reach group

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奥格斯堡大学：准分子激光器光学元件有助于控制通量

奥格斯堡大学 Helmut Karl 教授领导的团队选择了 COMPex 激光器和定制 PLD 光束光学器件，进行单晶靶定量烧蚀研究。

Augsburg lab photo with (left to right) Helmut Karl, Ralph Delmdahl, Florian Jung and Andreas Heymann

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华盛顿大学：用于免疫学和其他研究的双激光器多光子显微镜

Mark Miller 博士是位于圣路易斯的华盛顿大学医学院体内成像中心的副教授兼主任，他在制造和使用多光子显微镜方面有着丰富经验，尤其是该技术在活体免疫研究中的应用。

In vivo two-photon imaging of “T cell antigen recognition” reveals the key role played by random T cell motility in initiating adaptive immune responses. T cells (red) in the cervical lymph node migrate away from high endothelial venules(pink) and make random contacts with dendritic cells (green, zoomed view).

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E&R：使用 Monaco 飞秒激光器进行先进晶圆划片

总部位于中国台湾高雄市的 E&R Engineering Corp. 希望开发下一代划片机，能够切割尺寸小于 1 毫米的微型芯片。

Advanced Wafer Scribing with Monaco Femtosecond Lasers

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INTAI：具有严苛要求的医疗器械的精密激光切割

INTAI 为医疗器械、汽车、航空航天等领域制造广泛的产品，并使用 Coherent StarCut Tube 光纤激光器助力精密制造。

Intai Success Story

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THE COHERENT GLOSSARY

IDEAS THAT DRIVE INNOVATION

The Coherent Glossary is an educational resource for key terms in photonics.

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Laser Cutting Machines Diagram

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Coherent Corp. Significantly Reduces Its Global Carbon Footprint with Renewable Energy Contracts Worldwide

PITTSBURGH, April 21, 2023 (GLOBE NEWSWIRE) – Coherent Corp. (NYSE: COHR), a global leader in materials, networking, and lasers, announced today that the company is now obtaining greater than 50% of its global electricity needs from renewable energy sources. Coherent powers 95 of its sites around the world from renewable electricity, more than triple the number of such sites at this point in 2022. In total, this represents over 500 million kWh of renewable electricity per year, thereby avoiding over 85,000 metric tons of CO2 emissions annually.

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Coherent Awarded Phase 2 of IARPA RESILIENCE Program for High-Energy Rechargeable Lithium-Sulfur Batteries

PITTSBURGH, April 6, 2023 (GLOBE NEWSWIRE) – Coherent Corp. (NYSE: COHR), a leader in engineered materials, today announced that it was awarded Phase 2 of its high-energy rechargeable lithium-sulfur (Li-S) battery development contract with the U.S. Intelligence Advanced Research Projects Activity (IARPA), under the multiyear Robust Energy Sources for Intelligence Logistics In Extreme, Novel, and Challenging Environments (RESILIENCE) program.

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Coherent Unveils Patented Module Architecture for UltraCompact Dynamic Illumination and Sensing with Backside-Emitting VCSEL ARRAYS

PITTSBURGH, March 30, 2023 (GLOBE NEWSWIRE) – Coherent Corp. (NYSE: COHR), a leader in optical sensing, today unveiled a patented module architecture for ultracompact dynamic illumination and sensing with backside-emitting vertical-cavity surface-emitting laser (VCSEL) arrays.

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Coherent to Hold Industry-First Live Demonstration of 200G PAM4 Mach-Zehnder Modulated Laser Technology at OFC 2023

PITTSBURGH, March 7, 2023 (GLOBE NEWSWIRE) – Coherent Corp. (NYSE: COHR), a leader in optical communications components and subsystems, today announced that it will hold a live demonstration of its 200G four-level pulse amplitude modulation (PAM4) Mach-Zehnder modulated laser technology at OFC 2023 in San Diego, March 7-9, booth #3815.

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Coherent To Demonstrate 200G Per Lane For 800G and 1.6T Transceivers at OFC 2023

PITTSBURGH, March 7, 2023 (GLOBE NEWSWIRE) – Coherent Corp. (NYSE: COHR), a leader in optical communications components and subsystems, today announced that it will demonstrate an optical transceiver module operating at 200 Gbps per optical lane and co-packaged optical (CPO) multimode optical engine operating at 50 Gbps NRZ at OFC 2023 in San Diego, March 7-9, booth #3815. These pluggable and co-packaged modules embody the next generation of 800 Gbps and 1.6 Tbps optical modules for the data networking industry in single-mode and multimode applications, respectively.

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Coherent Thought Leaders to Present at OFC 2023

PITTSBURGH, March 2, 2023 (GLOBE NEWSWIRE) – Coherent Corp. (NYSE: COHR), a global leader in materials, networking, and lasers, announced today that its thought leaders will present at panels, technical sessions, and other events at OFC 2023, March 7-9 at the San Diego Convention Center.

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Coherent to Showcase Award-Winning 100G and 400G Coherent Transceivers at OFC 2023

PITTSBURGH, March 1, 2023 (GLOBE NEWSWIRE) – Coherent Corp. (NYSE: COHR), a leader in transceivers for optical communications, today announced that it will showcase its award-winning 100G and 400G digital coherent optics (DCO) transceivers across a live network and in multiple locations in the exhibition area at OFC 2023 in San Diego, March 7-9, booth #3815.

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Coherent Introduces 100G PAM4 VCSEL and Photodiode Arrays for 800G Transceivers and Active Optical Cables

PITTSBURGH, Feb. 28, 2023 (GLOBE NEWSWIRE) – Coherent Corp. (NYSE: COHR), a leader in datacom transceiver components, today announced the introduction of its 100G PAM4 vertical-cavity surface-emitting laser (VCSEL) and photodiode (PD) arrays for 800G short-reach datacom pluggable transceivers and active optical cables (AOCs.)

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Coherent Introduces 1300 nm High-Power DFB Lasers for Silicon Photonics-Based Transceivers

PITTSBURGH, Feb. 22, 2023 (GLOBE NEWSWIRE) – Coherent Corp. (Nasdaq: COHR), a leader in datacom transceiver components, today announced the introduction of its 1300 nm high-power continuous wave (CW) distributed feedback (DFB) laser diodes for silicon photonics-based datacom pluggable transceivers.

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Coherent Introduces WaveShaper and WaveAnalyzer for Operation Across the Super C-Band

PITTSBURGH, Feb. 21, 2023 (GLOBE NEWSWIRE) – Coherent Corp. (Nasdaq: COHR), a leading provider of test and measurement instruments for optical communications technology, today announced the introduction of its WaveShaper and WaveAnalyzer product platforms for operation across the super C-band.

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Coherent Honored as a Top-Rated ESG Company by Sustainalytics

PITTSBURGH, Feb. 17, 2023 (GLOBE NEWSWIRE) – Coherent Corp. (Nasdaq: COHR), a global leader in materials, networking, and lasers, today announced the company has been named a 2023 Top-Rated ESG Company by Sustainalytics, an independent research, ratings, and analytics firm that reports on environmental, social, and governance (ESG) performance to institutional investors and companies.

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Coherent Introduces Ultra-Wideband Telemetry Module for Embedded Performance Monitoring in C+L-Band Optical Transport Systems | Coherent

PITTSBURGH, Feb. 16, 2023 (GLOBE NEWSWIRE) – Coherent Corp. (Nasdaq: COHR), a leader in optical communications technology, today announced the introduction of its ultra-wideband telemetry module, or optical channel monitor (UWB-OCM), specifically designed for next-generation C+L-band optical transport systems.

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