Image 1: 2x400 mW Dual-Chip 980 nm Micro-Pump Laser. PITTSBURGH, Sept. 19, 2024 (GLOBE NEWSWIRE) -- Coherent Corp. (COHR), a global leader in high-performance optical networking solutions, today ...
PITTSBURGH, Sept. 21, 2023 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a leader in pump laser technology for erbium-doped fiber amplifiers (EDFAs) deployed in optical networks, today announced ...
Scientists have developed the first electrically pumped continuous-wave semiconductor laser composed exclusively of elements from the fourth group of the periodic table—the "silicon group." The rapid ...
PITTSBURGH, March 22, 2024 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a leading provider of high-performance optical networking solutions, announced today new high-power, uncooled pump laser ...
Solid-state lasers require optical pumping; the most efficient method would be to use a narrow-line source at a suitable absorption frequency larger than the laser’s, but as close as possible. The ...
The ultrashort pump laser pulse interacts with a 10 nm-thick diamond-like carbon foil (DLC). The interaction region is illuminated with a probe laser pulse with a large optical spectrum, whose various ...
While many research efforts are underway to develop active devices that can function in the challenging terahertz spectrum, others are leapfrogging to try to get some devices operate into the ...
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