PITTSBURGH, March 07, 2023 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a leader in optical communications components and subsystems, today announced that it will hold a live demonstration of its ...
PITTSBURGH, Oct. 03, 2023 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a leader in optical communications components and subsystems, today announced that its 200G four-level pulse amplitude ...
US-based researchers have fabricated an optically pumped mid-IR photonic crystal distributed feedback (PCDFB) laser with improved spectral line width and beam quality compared with angled-grating DFB ...
The ML9XX37 single-mode DFB laser diode has a minimum 60-milliwatt output power over the 0 degrees C to 50 degrees C temperature range. Aimed at 40-Gbit/second designs, the diode covers five channels ...
The onset of nonlinear dynamics and chaos is evidenced in a mid-infrared distributed feedback quantum cascade laser both in the temporal and frequency domains. As opposed to the commonly observed ...