Lithium Niobate (LN) crystal ine yakakwira polarization yakakwira (0.70 C/m² patembiricha yekamuri) uye iri ferroelectric crystal ine tembiricha yepamusoro yeCurie (1210 ℃) yakawanikwa kusvika zvino. LN crystal ine maitiro maviri anokwezva kutarisisa. Chekutanga, ine akawanda super photoelectric mhedzisiro, kusanganisira piezoelectric athari, electro-optic athari, nonlinear optical athari, photorefractive effect, photovoltaic effect, photoelastic effect, acoustooptic effect uye mamwe mafotoelectric properties. Chechipiri, kushanda kweLN crystal inogadziriswa zvikuru, iyo inokonzerwa nemararamiro e-lattice uye yakawanda yakashata yeLN crystal. Zvizhinji zvivakwa zveLN crystal zvinogona kudzorwa zvakanyanya nekristaro kuumbwa, element doping, valence state control uye zvichingodaro. Pamusoro pezvo, iyo LN crystal yakapfuma muzvigadzirwa, zvinoreva kuti yakakwirira-yemhando yepamusoro uye yakakura saizi imwe kristaro iri nyore kugadzirira.

Iyo LN crystal ine yakagadzikana yemuviri uye makemikari zvivakwa, zviri nyore kugadzirisa, yakafara mwenje kufambisa siyana (0.3 ~ 5μm), uye ine birefringence hombe (inenge 0.8 @ 633 nm) , uye iri nyore kugadzira yemhando yepamusoro-soro optical waveguide. Naizvozvo, iyo LN-yakavakirwa optoelectronic zvishandiso, semuenzaniso, pamusoro acoustic wave sefa, mwenje modulator, phase modulator, optical isolator, electro-optic Q-switch (www.wisoptic.com), inodzidzwa zvakanyanya uye inoshandiswa kune anotevera minda: tekinoroji yemagetsi. , optical communication technology, laser tekinoroji. Munguva pfupi yapfuura, nekubudirira mukushandiswa kwe5G, micro/nano photonics, yakasanganiswa photonics uye quantum optics, LN makristasi akakwezva kutarisisa zvakare. Muna 2017, Burrows weHarvard University akatokurudzira kuti nguva ye“lithium niobate valley” ari kuuya zvino.

High Quality LN Pockels Cell Yakagadzirwa neWISOPTIC