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 ...

SAN JOSE, Calif., Nov. 16, 2021 /PRNewswire/ -- Lumentum Holdings Inc. ("Lumentum"), a leading provider of vertical-cavity surface-emitting laser (VCSEL) arrays for 3D sensing and light detection and ...

SAXONBURG, Pa., Sept. 25, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (COHR), a global leader in photonics, today announced a breakthrough in short-reach optical interconnect technology with the ...

Addressing short reach 800G pluggable transceivers and active optical cables (AOCs) for mega-scale data-center buildouts by cloud and AI service providers, Coherent Corp. has unveiled its 100G PAM4 ...

SAN JOSE, Calif., April 7, 2022 /PRNewswire/ -- Lumentum Holdings Inc. ("Lumentum"), a leading provider of vertical-cavity surface-emitting laser (VCSEL) arrays for light detection and ranging (LiDAR) ...

...while Lumileds launches first road-legal H4-LED for vehicle headlights in Germany. Lumentum, a developer of vertical-cavity surface-emitting laser (VCSEL) arrays for 3D sensing and LiDAR ...

Vertically-integrated LED maker Lextar Electronics, in a bid to expand application of ToF (time of flight) 3D sensing, has begun shipments of in-house-developed automotive PV88Q series VCSEL array ...

On Thursday, December 7, Finisar (FNSR) reported results for its fiscal 2018 Q2. On the surface, the results were unexceptional, even disappointing, with a 10% y/y decline in revenue to $332.2 million ...

Figure.1 | Tailoring VCSEL performance through cavity geometry engineering. (a) Five distinct cavity geometries—circular, square, D-shaped, mushroom, and pentagonal—enable control over the output ...

Vertical-cavity surface-emitting lasers (VCSELs) represent a pivotal class of semiconductor lasers that emit light perpendicular to the wafer surface, enabling compact, energy-efficient and high-speed ...