Optics

Phase masks

July 3, 2000

The LPM 150-mm holographic phase masks for fiber Bragg gratings and dispersion compensators have ...

The LPM 150-mm holographic phase masks for fiber Bragg gratings and dispersion compensators have a 150-mm grating length. They come in a standard nonchirped version and a version with from 0.03- to 30-nm/cm built-in chirp.
Lasiris, St.-Laurent, Que., Canada

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