PITTSBURGH, Sept. 11, 2024 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in materials, networking, and lasers, today announced new additions to its optical communications test ...

PITTSBURGH, Sept. 11, 2024 (GLOBE NEWSWIRE) -- Coherent Corp. (COHR), a global leader in materials, networking, and lasers, today announced new additions to its optical communications test portfolio ...

Nvidia invests $4B in Lumentum and Coherent to secure optical tech for AI infrastructure. Both stocks surge on news of ...

Coherent optical communication systems harness the properties of laser light to transmit high-speed data over long distances with exceptional spectral efficiency. These systems detect both the ...

PITTSBURGH, Sept. 28, 2023 (GLOBE NEWSWIRE) -- Coherent Corp. (COHR), a leader in networking technology, today announced the introduction of its 140 GBaud integrated coherent transmitter-receiver ...

Coherent expands capacity in its U.S. and European fabs and significantly reduces die cost for InP optoelectronic devices including lasers, detectors, and electronics PITTSBURGH, March 25, 2024 (GLOBE ...

CFO Sherri R. Luther executed a stock sale under a pre arranged Rule 10b5 1 trading plan. The company is preparing a Technology Innovation Briefing at the 2026 Optical Fiber Communication Conference ...

SAXONBURG, Pa., Sept. 26, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced major upgrades to its Multi-Rail technology platform, delivering greater ...

CEO and CFO are set to appear at the Morgan Stanley 2026 Technology, Media & Telecom Conference. The leadership team will join a high profile fireside chat format, offering direct commentary to ...

Figure 3 | WDM polarization multiplexing Platicon microcomb free-space coherent optical communication. (a) Coherent communication data recovery constellation diagram. (b) BER distribution diagram for ...