LiNbO3 Muaju


Khoom Nthuav dav

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LiNbO3 Crystal muaj qhov tshwj xeeb electro-optical, piezoelectric, photoelastic thiab nonlinear optical zog. Lawv muaj lub sijhawm birefringent. Lawv siv nyob rau hauv laserfrequency doubling, nonlinear optics, Pockels hlwb, kho qhov muag parametric oscillators, Q-switching devices rau lasers, lwm lub acousto-opticdevices, kho qhov muag rau gigahertz zaus, thiab lwm yam. 
Feem ntau LiNbO3 wafer raug suav nrog X txiav, Y txiav lossis Z txiav nrog trigonal qauv, nws kuj tuaj yeem sau nrog tus qauv hexagonal. Hloov pauv los ntawm qhov ua kom zoo-trigex system mus rau hexagonal li [u 'v' w '] ---> [uvtw] tau ua tiav los ntawm cov qauv hauv qab no:
X-txiav (110) = (11-20) lossis (22-40) XRD 2theta yog 36.56 lossis 77.73 degrees
Y-txiav (010) = (10-10), (20-20) lossis (30-30) XRD 2theta yog 20.86,42.46,65.83 degrees).
LiNbO3 thiab MgO: LN Pockels Cell muaj qhov sib kis tau zoo nyob rau hauv qhov dav heev ntawm qhov ntev ntawm 420 - 5200 nm. MgO: LiNbO3 EO Crystal muaj cov khoom zoo xws li cov khoom hluav taws xob zoo li LiNbO3 Crystal tab sis muaj kev cuam tshuam ntau dua. Hais txog MgO: LN Crystal, qhov ntsuas qhov hloov pauv ntawm qhov nruab nrab kho qhov muag tau hloov los ntawm lub suab, qhov no hu ua acousto-optic effect uas tuaj yeem siv hauv ntau cov khoom xws li optical modulators, q keyboards, deflectors, lim, zaus hloov pauv thiab spectrum kws tshuaj ntsuam. LN EO Q-hloov thiab MgO: LN EO Q-Hloov tsim los ntawm Coupletech muaj kev ntseeg tau siab dua thiab hloov dua siab tshiab.