ZGP(ZnGeP2) Crystals

Zinc Germanium Phosphide(ZGP)nā kristal i loaʻa nā coefficient nonlinear nui (d36=75pm/V).ʻO kā mākouZGPLoaʻa ka laulā ākea infrared (0.75-12μm), hoʻoili pono mai 1.7um.ZGPhōʻike pū kekahi i ka conductivity thermal kiʻekiʻe (0.35W/(cm·K)), ka paepae hōʻino laser kiʻekiʻe (2-5J/cm2) a me ka waiwai mīkini maikaʻi.

ZnGeP2 (ZGP) Ua kapa ʻia ʻo crystal ka mōʻī o nā kristal optical nonlinear infrared a ʻo ia ka mea ʻoi aku ka maikaʻi o ka hoʻololi pinepine ʻana no ka mana kiʻekiʻe, tunable infrared laser generation.Hāʻawi ʻo DIEN TECH i ke ʻano optical kiʻekiʻe a me ke anawaena nuiZGPnā kristal me ka helu haʻahaʻa haʻahaʻa haʻahaʻa loa α <0.03 cm-1 (ma nā lōʻihi hawewe 2.0-2.1 µm).Hiki i kēia mau waiwai ke hoʻohana i ka kristal ZGP e hana i ka laser tunable mid-infrared me ka hana kiʻekiʻe ma o nā kaʻina OPO a i ʻole OPA.

DIEN TECH hāʻawi i ʻelua ʻano o ZnGeP2 crystal, C-ZGP a me YS-ZGP.Hōʻike ka YS-ZGP i ka haʻahaʻa haʻahaʻa ma 2090nm ma mua o C-ZGP.C-ZGP absoprtion coefficient ma 2090nm <0.05cm-1 oiai YS-ZGP absoprtion coefficient ma 2090nm <0.02cm-1.Ua ulu ʻo C-ZGP ma ka ʻiʻo kūpaʻa a ua ulu ʻo YS-ZGP e ka ʻiʻo ākea.Eia kekahi, hōʻike ʻo YS-ZGP i ka homogeneity ʻoi aku ka maikaʻi.

Nā noi oZGP:

• ʻO ka lua, ke kolu, a me ka hā o ka hanauna harmonic o CO2-laser.

• ʻO ka hoʻokumu ʻana i nā mea hoʻohālikelike me ka hoʻohū ʻana i ka nalu o 2.0 µm.

• Ka lua harmonic hanauna o CO-laser.

• ʻO YS-ZGP nā mea maʻamau no ka pae THz mai ka 40.0 µm a i ka 1000 µm, i hoʻomoʻi ʻia e 1um.

• Ke hana nei ka hana ʻana o nā alapine i hui ʻia o CO2- a me CO-lasers radiation a me nā lasers ʻē aʻe i loko o ka māhele aniani aniani.

Kūlana kūʻokoʻa o kā mākouZGP kristalloaʻa ma ke noi.