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Coherentに関する記事・論文

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

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

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

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

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

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.

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 – レーザ溶接での自動化されたシステムの利点

自動化は人件費を削減して歩留まりを最大化します。

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

がん細胞分析 — 新しいベクトル

レーザと機器の技術革新により、乳がん細胞に関する潜在的に重要な診断データへの新しいハイスループットルートが提供されています。

Cancer Cell Analysis — A New Vector

経済的なUVマーキングレーザ

新型Coherent Matrix 355は、経済的でコンパクトな紫外線（UV）レーザで、急成長している一般的なマーキングおよびコーディング市場向けに特別に設計されています。

New Economical UV Marking Laser

MDM – 簡素化されたUDIマーキング

統合されたソフトウェアがコストを削減して歩留まりを最大化します。

UDI Marking on a Plane

HIGHtactileがEV溶接を改善

Coherent HIGHtactileシーム追跡レーザ溶接ヘッドにより、EV、ホワイトボディ、その他の組み立てアプリケーションの結果が向上しました。

Better Welds for E-Mobility

大型ディスプレイの製造を強化

LineBeam LB1300-G8は、第8世代パネルの加工を効率化したいというご要望に応えます。

LineBeam 1300-G8

シングルモードレーザを使用したMDM溶接

レーザ溶接がなぜ優れたソリューションを提供できるのか、その方法と理由をご覧ください。

MDM Welding with Single-Mode Lasers

新しい産業用レーザでより速く、より厚く切断

新しいCoherent Monaco 1035-150-150は、比類のない精度、速度、深さ、エッジ品質を備えたウルトラファーストレーザカットです。 3光子イメージングを簡素化。

Faster Cutting for OLEDs, MDM, and more

AI時代のデータ通信イノベーション

Coherentが次世代データセンターの人工知能と機械学習のイノベーションをどのように推進しているかをご覧ください。

Enabling Artificial Intelligence and Machine Learning in Next-Generation Datacenters

精密レーザ溶接ソリューション

PowerLine FLアプリケーションパッケージにより、精密レーザ溶接が容易になります。

Cost Effective Laser Subsystems for Precision Laser Welding and Cutting

新型ピコ秒レーザマーカー

新登場のPowerLine PS 30は、短いピコ秒パルスを供給するモデルですが、全体的な出力は高スループットアプリケーションの処理に求められる高レベルを実現しています。

High Speed Marking and Micromachining with Picosecond Laser Marker

SmartWeld+ が出力5 kWに対応

銅、アルミニウムなど、異種素材を用いた精密溶接の可能性が広がります。

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

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ウィーン大学：放射性同位元素分析における桁違いの改善効果

ウィーン大学のマーティン・マーチーニ博士がレーザを使って、選択的光剥離と組み合わせてAMSを実施した方法をご覧ください。

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.

teamtechnik：生産溶接のギャップを埋めるSmartWeld+

生産自動化を専門とするteamtechnikとCoherent Labsとの提携がどのように行われたのかをご覧ください。

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

APEX：西オーストラリア州の重工業がダイレクト半導体レーザ技術のメリットを活用

APEX ETG社が、Coherent 10 kWダイレクト半導体レーザを使って鉱業、エネルギー、建設産業用部品の効率的かつ高速なクラッディング（肉盛り）を行っている方法をご覧ください。

IPS: 光アイソレーターでレーザの信頼性を向上

IPS社がCoherentのカスタムフォーマットによるトルノス光アイソレーターを採用した理由をご覧ください。

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

Nichrominox社: 自動レーザマーキングによる製造の柔軟性の向上

歯科用機器メーカーのNichrominox社が、Coherent CombiLineレーザマーカーを複数台使用することで、多様なバッチの金属製品の効率的な加工方法を可能にしている方法をご覧ください。

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

Siemens: Laser Framework、デジタルファクトリーで実績を残す

CoherentのLaser FrameWorkソフトウェアが、SiemensのIDリンク製造プログラムにおけるレーザマーキングの要求をどのように満たすことができたかをご紹介します。

Laser Marking Success at Siemens

ニューメキシコ州立大学：時間分解フローサイトメトリー

ニューメキシコ州立大学のジェシカ・ヒューストン教授の研究グループは、フローサイトメトリーで時間分解測定を使用できる独特な方法を研究しています。

Assembling the time-resolved flow cytometer

ウィーン大学：レーザ光による電子ビームの整形とパターン化

トーマス・ユフマン博士と彼のチームは、Coherent Monacoフェムト秒レーザを用いて、光学および電子顕微鏡の新しいイメージング技術を開発しました。

Thomas Juffmann (right) with members of his reach group

アウクスブルク大学：フルエンス制御を容易にするエキシマレーザオプティクス

アウクスブルク大学のヘルムート・カール教授率いるチーム、単結晶ターゲットのアブレーション定量分析にCOMPexレーザと特注のパルスレーザ成膜（PLD）ビームオプティクスを選択。

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

ワシントン大学: 免疫学などの研究に最適なデュアルレーザ多光子顕微鏡

ワシントン大学医学部（セントルイス校）の准教授で、In Vivo Imaging CoreのディレクターであるMark Miller博士は、特に免疫の生体内研究に使用する多光子顕微鏡の製作と使用に長い経験を持っています。

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).

E&R： Monacoフェムト秒レーザを使用した先進のウェハスクライビング

E&Rエンジニアリングコーポレーション（本社：台湾、高雄市）は1 mmに満たない微細なダイを個片化できる次世代スクライビング装置を開発したいと考えていました。

Advanced Wafer Scribing with Monaco Femtosecond Lasers

INTAI：「難易度の高い」医療機器の精密レーザ切断

INTAIは、医療機器、自動車、航空宇宙、その他向けの幅広い製品を製造しており、精密製造にCoherentのStarCut Tubeファイバーレーザを活用しています。

Intai Success Story

THE COHERENT GLOSSARY

IDEAS THAT DRIVE INNOVATION

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

Check Out the Glossary

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.

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.

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.

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.

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.

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.

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.

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.)

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.

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.

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.

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.