Means for phase locking the outputs of a surface emitting laser diode array

作者: James R. Lesh

DOI:

关键词: Light-emitting diodeTunable laserLaser diodeMaterials scienceOpticsStep recovery diodeDiodeOptoelectronicsInjection seederLaserVertical-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

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