Coherent Introduces Germanium-Free Electro-Optic Modulator for High-Speed CO2 Laser Via Drilling

The Coherent EOM is the only germanium-free ultra-fast switching solution on the market capable of producing pulses shorter ...

Sapphire XT: Coherent’s New Compact 1W Visible Laser Platform Sets a New Standard for Life Science and Semiconductor Innovations

Sapphire XT meets these needs by offering a fully integrated laser platform that introduces intrinsic modulation enabled by ...

Coherent Highlights Photonics and Advanced Materials Innovation at Photonics West 2026

Coherent Corp. (NYSE: COHR), a global leader in photonics, announced today that it will showcase its broad portfolio of ...
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Coherent Unveils a Family of Integrated Circuits for Next-Generation Optical Transceivers

SAXONBURG, Pa., Sept. 22, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced a new family of quad-channel integrated circuits that enable faster, more ...
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High speed optical coherence manipulation based on lithium niobate film modulator

The lithium niobate thin-film modulator was designed to achieve a modulation frequency of 350 kHz within the 0–2π phase range, further realizing high speed control of optical field coherence.
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Fast coherent-multiple-transition quantum walks in synthetic frequency dimension

Long-range couplings between lattice sites algorithmically speed up the efficiency of quantum walks. Scientists in China propose to construct one-dimension discrete-time quantum walk (1D DTQW) in ...