Laser Resonators Using Tiered Fresnel Mirrors
A reflective Tiered Fresnel Zone Plate, herein called a Tiered Fresnel Mirror TFM, with a focal length on the order of a meter is studied for use as the mirror(s) in a Fabry-Perot interferometer type of laser. The relative phase transition within the individual zones (ideally smooth from zero to pi...
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| Format: | Others |
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PDXScholar
1994
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| Online Access: | https://pdxscholar.library.pdx.edu/open_access_etds/4878 https://pdxscholar.library.pdx.edu/cgi/viewcontent.cgi?article=5950&context=open_access_etds |