Likristale tsa LGS

La3Ga5SiO14 kristale (LGS crystal) ke sesebelisoa sa optical nonlinear se nang le moeli o moholo oa tšenyo, coefficient e phahameng ea electro-optical le ts'ebetso e ntle ea electro-optical.Kristale ea LGS ke ea sebopeho sa sistimi ea trigonal, coefficient e nyane ea ho atolosoa ha mocheso, anisotropy ea kristale ea katoloso ea mocheso e fokola, mocheso oa botsitso ba mocheso o phahameng o lokile (ho feta SiO2), ka li-electro-optical coefficients tse peli tse ikemetseng li ntle joalo ka tsa BBO. Likristale.Li-coefficients tsa electro-optic li tsitsitse ka mefuta e mengata ea mocheso.Kristale e na le thepa e ntle ea mochini, ha e na cleavage, ha e na deliquescence, botsitso ba physicochemical mme e na le ts'ebetso e ntle haholo e felletseng.LGS kristale e na le sehlopha se pharaletseng sa phetisetso, ho tloha 242nm-3550nm e na le sekhahla se phahameng sa phetisetso.E ka sebelisoa bakeng sa modulation ea EO le EO Q-Switches.

LGS kristale e na le mefuta e mengata ea likopo: ntle le phello ea piezoelectric, optical rotation effect, ts'ebetso ea eona ea electro-optical effect e boetse e phahametse haholo, LGS Pockels Cells e na le makhetlo a mangata a ho pheta-pheta, karolo e kholo ea karolo, bophara bo fokolang ba pulse, matla a phahameng, ultra. -mocheso o tlaase le maemo a mang a loketse LGS crystal EO Q -switch.Re ile ra sebelisa coefficient ea EO ea γ 11 ho etsa lisele tsa LGS Pockels, 'me ra khetha karolo ea eona e kholoanyane ho fokotsa motlakase oa halofo ea maqhubu a lisele tsa LGS Electro-optical, tse ka loketseng ho lokisoa ha electro-optical ea tsohle-Solid-state. laser e nang le litekanyetso tse phahameng tsa ho pheta-pheta matla.Mohlala, e ka sebelisoa ho LD Nd:YVO4 solid-state laser pumped ka matla a karolelano e phahameng le matla ho feta 100W, ka sekhahla se phahameng ka ho fetesisa ho fihla ho 200KHZ, tlhahiso e phahameng ka ho fetesisa e fihlang ho 715w, bophara ba pulse ho fihla ho 46ns, e tsoelang pele. tlhahiso ho fihlela hoo e ka bang 10w, 'me moeli oa tšenyo ea optical o phahame ka makhetlo a 9-10 ho feta oa kristale ea LiNbO3.1/2 wave voltage le 1/4 wave voltage e tlase ho feta ea bophara bo lekanang BBO Pockels Cells, 'me theko ea thepa le kopano e tlase ho feta ea bophara bo tšoanang RTP Pockels Cells.Ha li bapisoa le Lisele tsa DKDP Pockels, ha li rarolloe ebile li na le botsitso bo botle ba mocheso.Lisele tsa LGS Electro-optical li ka sebelisoa libakeng tse thata 'me li ka sebetsa hantle lits'ebetsong tse fapaneng.