Presentation
17 March 2023 Phase mirror for resonant mode shaping
Author Affiliations +
Abstract
Transmissive holographic phase masks – i.e., complex phase-structures embedded into the volume of transmissive Bragg gratings – have been shown to possess a high degree of achromatism, uniquely suited for applications utilizing broadband optical-sources. Here we report on the holographic construction of their reflective counterpart in photo-thermo-refractive glass, that simultaneously provide phase incursion for spatial beam-transformation while also operating as narrowband spectral filter. Such an element was implemented in a linear cavity, wavelength-tunable, pulsed dye laser for intracavity beam-shaping.
Conference Presentation
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Oussama Mhibik, Lam Mach, Leonid Glebov, and Ivan Divliansky "Phase mirror for resonant mode shaping", Proc. SPIE PC12407, Laser Resonators, Microresonators, and Beam Control XXV, PC124070G (17 March 2023); https://doi.org/10.1117/12.2650496
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KEYWORDS
Mirrors

Phase shift keying

Volume holography

Laser resonators

Lasers

Manufacturing

Micromirrors

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