Keysight and Coherent showcased 200G-per-lane VCSEL technology at OFC 2025, demonstrating characterization, tuning, and validation. The multimode VCSEL enables higher data transfer rates to meet ...
Keysight Technologies, Inc. KEYS recently announced that it has collaborated with Coherent Corp., a leading provider of advanced illumination solutions for 3D sensing applications, to enable tuning, ...
The laser in the iPhone X's Face ID could one day transform the speed of broadband. Photo: Ste Smith/Cult of Mac That nifty little laser in the iPhone X that scans your face to create a custom ...
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 ...
The A4-PL polarization-stabilized single-mode VCSEL produces a 1.4-mW output — double the power of the previous model. The emission wavelength is 855 ± 10 nm. The diode laser was developed primarily ...
Figure 1. Schematic of a tunable microlaser based on phase-change perovskite gain medium, sandwiched between Au mirror and DBR reflector sitting on a quartz glass substrate, pumped by blue-violet ...
A partnership between Israeli camera developer TriEye and Germany-based laser diode specialist Vertilas has realized a novel long-range sensor operating in the short-wave infrared (SWIR) spectral ...
The Honda Foundation has selected Dr. Kenichi Iga, an honorary professor at the Institute of Science Tokyo and the 18th president of former Tokyo Institute of Technology, as the winner of the 2025 ...
A new technical paper titled “Thermal characteristics of a double intra-cavity contact VCSEL for cryogenic optical links” was published by researchers at Tampere University. “Cryogenic computing ...
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