作者: James R. Lesh
DOI:
关键词: Light-emitting diode 、 Tunable laser 、 Laser diode 、 Materials science 、 Optics 、 Step recovery diode 、 Diode 、 Optoelectronics 、 Injection seeder 、 Laser 、 Vertical-cavity surface-emitting laser
摘要: An array of diode lasers, either a two-dimensional surface emitting or linear stripe is phase locked by laser through hologram which focuses the output into set distinct, spatially separated beams, each one focused onto back facet separate array. The outputs lasers thus form an emitted coherent beam out front