Photonic Ising computers have the potential to solve optimization problems at the speed of light that would take a traditional computer millions of years, if ever, to complete. These theoretical ...

Abstract: The vertical-cavity surface-emitting laser (VCSEL) array with its repetition-rate-dependent impulse response is demonstrated with corresponding jitter/chirp/pedestal performances ...

Leveraging the strengths of VCSELs and LEDs, Rohm’s VCSELED infrared light source aims to advance automotive ADAS technologies. Currently under development for commercialization, VCSELED technology is ...

Abstract: We observe experimentally collective lasing of a topological mode in a vertical-cavity surface-emitting laser (VCSEL) array. The array is comprised of pillar-shaped VCSELs in a crystalline ...