Noiʻi holomua o Electro-Optic Q-Switched Crystals - Māhele 8: KTP Crystal

Noiʻi holomua o Electro-Optic Q-Switched Crystals - Māhele 8: KTP Crystal

Potassium titanium oxide phosphate (KTiOPO4, KTP no ka pōkole) ʻo ke aniani he aniani aniani nonlinear me nā waiwai maikaʻi loa. Aia ia i ka ʻōnaehana kristal orthogonal, pūʻulu kikomm2 a me ka hui ākea Pna21.

No ka KTP i hoʻomohala ʻia e ke ʻano flux, ua kaupalena ka conductivity kiʻekiʻe i kona hoʻohana pono ʻana i nā mea electro-optic. Akā ʻoi aku ka haʻahaʻa o ka KTP i hoʻomohala ʻia e ke ʻano hydrothermalconductivity a kūpono loa no EO Q-hoololi.

 

E like me ke aniani RTP, i mea e lanakila ai i ka mana o ka birefringence maoli, pono nō hoʻi e hoʻohālikelike ʻia ʻo KTP, e lawe mai i kekahi mau pilikia i ka noi. Eia kekahi, ʻoi aku ka kiʻekiʻe o ke kumukūʻai o ka hydrothermal KTP ma muli o kona lōʻihi o ka ulu ʻana o ka kristal a me nā koi koʻikoʻi i nā mea ulu a me nā kūlana.

KTP Pockels Cell - WISOPTIC

KTP Pockelse Cell i hoʻomohala ʻia e WISOPTIC

Me ka hoʻomohala ʻana o ka ʻenehana laser i ka lāʻau lapaʻau, ka nani, ke ana, ka hana ʻana a me nā noi koa, EO Hōʻike pū ka ʻenehana laser Q-hoʻololi i kahi ʻano o ke alapine kiʻekiʻe, ka mana kiʻekiʻe, ka maikaʻi o ka beam kiʻekiʻe a me ke kumu kūʻai haʻahaʻa. The ulu ana o EO Q-switched laser nenoai ua waiho mua kiekie ae koi ma ka hana o EO anianis.

E-O Ua hilinaʻi lōʻihi nā kristal Q-switched i nā kristal LN kuʻuna a me nā kristal DKDP. ʻOiai nā kristal BBO, nā kristal RTP, KTP kristal a me LGS crystals ua komo i ka hoomoana noi o EO nā kristal, loaʻa iā lākou a pau kekahi pilikia i paʻakikī e hoʻoponopono, a ʻaʻohe holomua noiʻi holomua ma ke kahua o EO Nā mea hoʻololi Q. I ka wā lōʻihi, ʻo ka ʻimi ʻana o ke aniani EO me ka coefficient EO kiʻekiʻe, ka paepae hōʻino laser kiʻekiʻe, ka hana paʻa, ka hoʻohana ʻana i ka wela kiʻekiʻe a me ke kumu kūʻai haʻahaʻa he kumuhana koʻikoʻi i ke kahua o ka noiʻi kristal.


Ka manawa hoʻouna: Nov-18-2021