532nm Rectangular Flat-Top Beam Shaping Diffractive Optical Element (DOE)
532nm Rectangular Flat-Top Beam Shaping Diffractive Optical Element (DOE)
Imiterere y’ubuso bw’ikintu cy’urumuri gihindura uburyo urumuri rugenda rutera imbere, ibyo bigatuma urumuri ruhinduka. Kubera iyo mpamvu, urumuri rugabanywamo ibice byinshi bitandukanye. Mu guhindura uburemere bw’ibi bikurikira n’intera igana ku murongo w’indorerezi, umuntu ashobora gukora interference yubaka ahantu runaka—akenshi haba ku iherezo cyangwa ku murongo w’indorerezi—bityo bigatuma habaho imiterere y’urumuri ikenewe.
Iyi DOE yubatswe ku buryo bwa 532 nm green laser systems, ihindura Gaussian isanzwe mu ishusho y’urukiramende ifite uburebure bwa 380 µm × 150 µm, ifite ihindagurika ry’inkombe n’ubukana bungana.
Imiterere yayo y’urwego rwa 16 itanga ubushobozi bwo gukwirakwiza amazi mu kirere burenga 90% kandi ifite ingufu zingana kurusha 90% bya RMS, ikagabanya neza ahantu hashyuha kandi ikagabanya kwangirika k’ubushyuhe mu buryo bunoze.
Icyo gikoresho gishyizwe mu gipfunyika cy'umurambararo w'inyuma wa mm Φ25.4 (1-inch) gifite umwobo usobanutse wa mm Φ15, byoroshya uburyo bworoshye bwo gushyira mu bikoresho byinshi by'ikoranabuhanga n'amatsinda y'amapine ya filter.
IBYICIRO BY'IBICURUZWA
Ubunini bw'amatara bwibanze ku gutanga ibikoresho by'ikoranabuhanga bigezweho mu gihe cy'imyaka 20
