Makristalo a LiNbO3

LiNbO3 Crystal ili ndi mawonekedwe apadera a electro-optical, piezoelectric, photoelastic ndi nonlinear optical properties.Iwo kwambiri birefringent.LiNbO3 amagwiritsidwa ntchito mu laserfrequency kuwirikiza kawiri, optics nonlinear, maselo Pockels, kuwala parametric oscillators, Q-switching zipangizo lasers, ena acousto-optic zipangizo, kuwala masiwichi kwa gigahertz mafunde, etc. .
Nthawi zambiri wafer wa LiNbO3 amalembedwa ngati X odulidwa, Y odulidwa kapena Z odulidwa ndi mawonekedwe atatu, amathanso kulembedwa ndi mawonekedwe a hexagonal.Kutembenuka kuchoka ku trigonal -index system kupita ku hexagonal monga [u 'v' w ' ] ---> [uvtw] kumatheka ndi njira zotsatirazi:
X-cut (110) = (11-20) kapena (22-40) XRD 2theta ndi 36.56 kapena 77.73 madigiri
Y-kudula (010) = (10-10), (20-20) kapena (30-30) XRD 2theta ndi 20.86,42.46,65.83 madigiri.
LiNbO3 ndi MgO:LN Pockels Cell ili ndi kufalikira kwakukulu mumtunda wautali kwambiri kuchokera ku 420 - 5200 nm.MgO: LiNbO3 EO Crystal ali ndi mawonekedwe ofanana a electro-optic ku LiNbO3 Crystal koma okhala ndi kuwonongeka kwakukulu.Ponena za MgO: LN Crystal, refractive index ya sing'anga ya kuwala imasinthidwa ndi kukhalapo kwa phokoso, izi zimatchedwa acousto-optic effect yomwe ingagwiritsidwe ntchito pazida zambiri monga optical modulators, q switches, deflectors, zosefera, ma frequency shifters ndi sipekitiramu. osanthula.LN EO Q-switch ndi MgO:LN EO Q-Switch yopangidwa ndi Coupletech imakhala yodalirika kwambiri komanso kutembenuka kwakukulu.