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Photonics Spectra Weekly Newsletter

Weekly newsletter highlighting breaking news, technology developments and product releases in the photonics industry. Coverage includes lasers, optics, imaging, sensors and detectors, test and measurement, fiber optics, light sources, spectroscopy, microscopy, materials, chemicals and coatings.

Weekly News: Photonics Spectra Recaps the Most Read Stories of 2025, Fraunhofer ILT, LLNL Unite Fusion Tech Leaders

Weekly News: Luminar Files for Bankruptcy, Using Light to Communicate with the Brain, and more...

Weekly News: Testing Nuclear Deterrents at NIF, A Cool Solution for Thulium Fiber Lasers, and more...

Weekly News: Marvell will Acquire Celestial AI, Changes made to Jenoptik's Supervisory Board

Weekly News: Working Group to Push AR Laser Displays Toward Commercialization, Metasurface Waveguide Could Lower AR Losses, and more...

Weekly News: SPIE adds the AR Alliance, Scientists Achieve Color Converting Chips

Weekly News: Universal Coupler Cuts Cost to Quantum Computers, Researchers Reveal Dual Function in Photonics Component

Weekly News: New Technique for Mirrorless Lasers, SPIE Announces 2026 Prism Award Finalists

Weekly News: Companies Join Forces to Create Europe's Biggest Space Player, Pensievision's 3D Imaging Tech Shines at Luminate Finals

Weekly News: SPIE Optifab 2025 Focuses on Training and Automation, Dark Matter Measured by Fingerprint It Leaves on Light

Weekly News: Industry Leaders Gather at Global Photonics Economic Forum, Handheld Sensor Detects Alzheimer’s Markers

Weekly News: The Power of a Frequency Comb on a Chip, Collaborations, Demonstrations Shine Spotlight on ECOC 2025

Weekly News: ECOC Highlights, Research Enables Coherent Spectral Broadening On-Chip

Weekly News: Uncertainty casts a shadow over SPIE Industry Summit, Pinhole Camera Offers High-Performance Imaging for MIR Wavelengths

Weekly News: Light-Based Chip Boosts AI Power Efficiency, Siemens & TRUMPF Manufacturing Partnership, PsiQuantum Raises $1B

Weekly News: Scintil Photonics Raises $58M, Rotating 3D Printer Improves Part Manufacturing, Agate Sensors Raises $6.6M for Spectroscopy Tech

Weekly News: M Squared Lasers Seeks Buyers, Exosens Grows Through Acquisitions, VoxelSensors, Qualcomm Collaborate on Extended Reality Tech

Weekly News: Haylo Lab Acquires Plessey Semiconductors, Nvidia plans for Light-Based Interconnects by 2026

Weekly News: Coherent Sells Aerospace, Defense Business, Capturing Particles Faster Than A Bullet, Diffractive Optical Processors Enable Unidirectional Imaging

Weekly News: Coherent Extends Deal with Apple, Samsung Unveils Foldable Screens, Molecular Imaging Reveals Source of Polymer Defects

Weekly News: National Lab Team Achieves Fusion Ignition, SPIE Elects Imaging Expert Into Presidential Chair

Weekly News: Lumotive adds Amazon as Investor, TRUMPF's Financials, Chip-to-Chip Coupler for Efficient Co-Packaging

Weekly News: Handheld Device Detects and Treats Oral Cancer, Q.ANT Secures $72M

Weekly News: Quantum Computers Nearing Mass Production; Electronic-Photonic Quantum Chip Manufactured

Weekly News: TRUMPF Cuts Additive Manufacturing Business, SPIE Opens Applications for PRISM Awards

Weekly News: Acquisitions Aplenty; Collaboration Aims for Mobile Traffic Optimization

Weekly News: Coverage of Laser World of Photonics, Photonics Spectra Now Reports from Munich; PhotonDelta Teams with Luminate NY for Growth

Weekly News: New Players in Photonic Chips, Photonics Event Prepares for Record Attendance; Laser Technique Sinters Ultra-High-Temp Ceramics Without a Furnace

Weekly News: Billion-Dollar Acquisitions Position Qualcomm, IonQ for Continued Growth; Alt Methods to Laser Crystal Growth Aim to Curb Rare-Earth Materials Reliance

Weekly News: AMD Acquires Enosemi; Aeluma, Thorlabs Advance Mass-Manufacturability of Quantum Photonic Chips

Weekly News: NIF Breaks Records for Laser Fusion; Collaboration Achieves High-Yield Wafer Production from Nontraditional Material Platform

Weekly News: CEO Out After Ethics Inquiry; Fraunhofer, NY CREATES Partner on Memory Devices

Weekly News: IonQ Acquires Lightsynq; imec Spinoff Eyeo Exits Stealth with $17M

Weekly News: G&H Opens Life Sciences Innovation Hub; Quantum Communication Network Bridges Rochester Universities

Weekly News: Rochester Glass Makers Join Forces to Establish EvolvOptic; Researchers Trick Eye into Seeing New Color

Weekly News: Laser Plasma Acceleration Milestone from DESY; Compact Laser Chip Generates Mid-IR Picosecond Light Pulses

Weekly News: Doubling the Performance of Thulium Fiber Lasers; ‘Holograms’ Can Now Be Manipulated with Human Hands

Weekly News: Export Controls from China Could Impact U.S. Semiconductor Developers; Bosch, Element Six Launch Joint Venture

Weekly News: Covering the Biggest Breakthroughs from OFC 2025; EPIC Adds Board Members, Issues Awards

Weekly News: Solid-State Lasers Lead to Breakthrough in DUV Lithography; CamGraPhIC Secures $27M

Weekly News: Nvidia Details Plans for Silicon Photonics to Scale AI Factories; Alphabet Spins Out Taara

Weekly News: Teradyne Acquires Quantifi Photonics; Metasurface Tech Enables Multiphoton Entanglement

Weekly News: Microscopy Resolution Increased by Factor of 30; PsiQuantum Unveils Manufacturable Chipset

Weekly News: Wearable Bionic Device Could Alter Machine Vision; Q.ANT Debuts Photonic AI Chip Pilot Line

Weekly News: Fraunhofer Appoints Vice President of Research and Transfer; Hologram Method Boosts Additive Manufacturing

Weekly News: GlobalFoundries’ Leadership Shuffle; Relativity Networks Raises $4.6M

Weekly News: New Leadership at Lumentum; SPIE Names 2025 Prism Award Winners

Weekly News: News from Photonics West; Max-IR Labs Takes Top Prize at 2025 SPIE Startup Challenge

Weekly News: GlobalFoundries’ Packaging and Photonics Center; Quantinuum to Build R&D Center

Weekly News: Photonics Takes Center Stage at CES; Electrically-Pumped GaAs Nano-Ridge Lasers Fabricated at Wafer Scale

Weekly News: Hong Kong Breakthrough Could Speed Semiconductor Production; Swave Photonics Raises $28.3M

Weekly News: Photonics Spectra Now Revisits the Biggest Stories from 2024; Laser-Based Neuron Surpasses Analog