LiNbO3 Tioata


Oloa Faʻamatalaga

Vitio

LiNbO3 Crystal ei ai lona tulaga ese electro-opitika, piezoelectric, photoelastic ma nonlinear opitika meatotino. E malosi o latou paʻu. O loʻo faʻaaogaina i le laserfrequency faʻaluaina, nonlinear optics, Pockels cells, opt parametric oscillators, Q-switching masini mo lasers, isi acousto-opticdevices, optic switch mo gigahertz frequency, ma isi mea o se sili lelei meafaitino mo le gaosiaina o gaioiga vaʻaia, etc. 
E masani lava o le LiNbO3 wafer e faʻasinoina i le X cut, Y cut poʻo le Z tipiina i le trigonal fausaga, e mafai foi ona faʻasino igoa ma le hexagonal fausaga. Le faʻaliliuga mai le trigonal -index system i le hexagonal as [u 'v' w '] ---> [uvtw] e faʻatinoina e metotia nei:
X-cut (110) = (11-20) poʻo le (22-40) XRD 2o le 36.56 poʻo le 77.73 tikeri
Y-cut (010) = (10-10), (20-20) poʻo le (30-30) XRD 2o le 20.86,42.46,65.83 tikeri.
LiNbO3 ma MgO: LN Pockels Cell e maualuga lona felauaiga i le lautele lautele o le wavelength mai le 420 - 5200 nm. MgO: LiNbO3 EO Crystal e iai a latou electro-optic meatotino e tutusa ma LiNbO3 Crystal ae oʻo atu i tulaga maualuluga faʻaleagaina. E uiga i le MgO: LN Crystal, o le refactive index o se auala vaʻaia ua suia e le i ai o leo, o lenei ua taʻua o le acousto-optic effect lea e mafai ona faʻaaogaina i le tele o masini e aofia ai optika modulator, q ki, faʻaletonu, faʻamama, suiga masani ma fusi o alaleo. auiliiliga LN EO Q-switch ma MgO: LN EO Q-Switch na fausia e Coupletech e maualuga lona faʻatuatuaina ma maualuga le liua.