Ntxiv nrog rau cov nyhuv piezoelectric, cov nyhuv photoelectric ntawmLNCrystal yog nplua nuj heev, cov nyhuv electro-optical thiab nonlinear optical effect muaj kev ua tau zoo thiab tau siv dav tshaj plaws.Ntxiv mus,LNsiv lead ua tuaj yeem yogsiv raunpaj siab zoo optical waveguide los ntawm kev sib pauv proton lossis titanium diffusion, thiabkujtuaj yeem yogsiv raunpaj lub caij nyoog polarization siv lead ua los ntawm polarization thim rov qab. Yog li ntawd, LN Crystal muaj ntau daim ntawv thov in E-Omodulator (raws li qhia hauv daim duab), theem modulator, kev hloov kho qhov muag,E-O Q-hloov, E-Odeflectors, high voltage sensors, wavefront nrhiav pom, optical parametric oscillators thiab ferroelectric superlatticeslwm..Ntxiv rau,LN siv lead ua raws li kev siv ntawmbirefringent cegangle daim hlau, holographic optical li, infrared pyroelectric detectors thiab erbium-doped waveguide lasers kuj tau tshaj tawm.

Tsis zoo li kev siv piezoelectric, lubse daim ntawv thov uas muaj kev sib kis ntawm optical xav tau sib txawvkev ua tau zoorauLNsiv lead ua.Firstly, uapropagation ntawm lub teeb yoj, nrogwavelength ntawm ntau pua nanometers mus rau ob peb microns, yuav tsum tau siv lead ua tsis tau xwbmuaj zoo heev optical uniformitytab sis kuj yuav tsum nruj tswj tau ntawm covsiv lead ua tsis xws luagnrog lojpiv rau nthwv dejntev.Thib ob,it feem ntau yog tsim nyograu covdaim ntawv thov kho qhov muag los tswj cov theem thiab polarization tsis tau ntawm lub teeb yoj propagating hauv cov siv lead ua.Cov kev ntsuas no ncaj qha cuam tshuam rau qhov loj thiab kev faib tawm ntawm cov khoom siv hluav taws xob refractive ntawm cov siv lead ua, yog li nws yog ib qho tsim nyog los tshem tawm cov hauv paus hniav.ternal thiab sab nraud kev nyuaj siabntawm crystal ntau npaum li qhov ua tau. LNCrystals uas ua tau raws li qhov yuav tsum tau ua ntawm kev siv kho qhov muag feem ntau hu ua "qib kho qhov muagLNsiv lead ua".

Z-axis thiabX-axisfeem ntau yog saws rau kev loj hlob ntawm oqib pticalLNsiv lead ua.Rau LN Crystal, Z-axismuajqhov siab tshajgeometricsymmetryuasyog zoo ib yam nrog covsymmetry ntawmthermal teb.Yog li ntawdZ-axis yog haum rau kev loj hlob ntawm high-zooLN siv lead uauas yog haum rautxiav rau hauv cov squares los yog tshwj xeeb-puab blocks.Ferroelectric superlattice pab kiag li lawm kuj yogualos ntawm Z-axisLNwafers. X-axisLNCrystal feem ntau yog siv los npaj X-cut LNwafer, thiaj li yuav tau sib xws nrog txiav, chamfering, sib tsoo, polishing, photoliography thiab lwm yam txheej txheem tom ntej tsim los ntawm cov txheej txheem semiconductor.X-axisLNsiv lead uafeem ntausiv nyob rau hauv feem ntauEOmodulators, theem modulators, birefringent wedge slices, waveguide lasers thiab hais txog.

Zoo LN Crystal (LN Pockels cell) tsim los ntawm WISOPTIC.