LiGaSe2晶体_价格-孚光精仪（中国）有限公司

产品详情

进口LiGaS2,LiGaSe2,LiGaTe2,LiGaS2晶体,LiGaSe2晶体,LiGaTe2晶体由孚光精仪进口，孚光精仪是中国最大的进口精密光学器件和仪器供应商！所销售优质进口晶体, 经过在国外生长, 严格切割抛光加工和国外高质量的镀膜，并进行严格的质量控制后进口到国内，质量非常可靠。

我们提供进口的LiGaS2,LiGaSe2,LiGaTe2,LiGaS2晶体,LiGaSe2晶体,LiGaTe2晶体详情来函垂询。LiGaS2,LiGaSe2,LiGaTe2,LiGaS2晶体,LiGaSe2晶体,LiGaTe2晶体,

领先的进口精密激光光学器件旗舰型服务商--孚光精仪！

Main properties

Compound LiGaS2 LiGaSe2 LiGaTe2 Transparency range, μm 0.33 - 12 0.38 - 14 0.52 - 15 Symmetry mm2 mm2 42m Band gap, eV (300K) 4.15 3.34 2.31 Nonlinear susceptibility, pm/V(at 2.3 μm) d31=5.8;d24=5.1;d33= -10.7 d31=9.9;d24=7.7;d33= -18.2 d36=43±10% Absorption edge in the far-IR on 0.2transparency level μm 92 218 - THz 3.25 1.37 -

Application

LiGaS2 LiGaSe2 LiGaTe2 are a very recently proposed IR new nonlinear materials with a wurtzite-type structure and UV transmission down to 0.32, 0.38 μm respectively.
LGT - most effective material of LBC₂ crystal group with chalcopyrite structure - is a subject for joint investigations and collaboration.

Crystals of LiBC₂ group are characterised by a set of important physical parameters, such as large band gap, low two photon absorption, wide transparency range, including THz window, low group velocity mismatch, high thermal conductivity, low anisotropy of thermal expansion coefficient, etc. which lead to effective use in tunable laser systems in wide spectral range.

Publications

L. Isaenko, A. Yelisseyev, S. Lobanov, A. Titov, P. Krinitsin, V. Vedenyapin, J. Smirnova, Growth and properties of LiGaX₂ (X=S,Se,Te) single crystals for nonlinear application in the mid-IR, ICSSC-2002 conf. in Zakopane, October 2002, 8 pages manusript was submitted to Proc. SPIE . and Crystal Research and Technology, v.38, N 3-5 (2003) 379-387.

L. Isaenko, A. Yelisseyev, S. Lobanov, A. Titov, P. Krinitsin, V. Petrov, J.-J. Zondy, "LiGaX₂ (X=S, Se, Te): new nonlinear crystals for the mid-IR", Conference on Lasers and Electro-Optics CLEO'03, Baltimore (Maryland), USA, June 1-6, 2003, paper CWA15.

V. Petrov, A. Yelisseyev, L. Isaenko, S. Lobanov, A. Titov, J.-J. Zondy, Second harmonic generation and optical parametric amplification in the mid-IR with orthorhombic biaxial crystals LiGaS₂ and LiGaSe₂, Applied Physics B, 78 (2004) pp. 543-546.

L. Isaenko , I. Vasilyeva, A. Merkulov, A. Yelisseyev, S.Lobanov, Growth of new nonlinear crystals LiMeX₂ (M=Al, In, Ga; X=S, Se, Te) for the mid-IR optics, J. Cryst. Growth 275(2005) 217-223

L. Isaenko, P. Krinitsin, V. Vedenyapin, A. Yelisseyev, A. Merkulov, J.-J. Zondy and V. Petrov. LiGaTe₂: A New Highly Nonlinear Chalcopyrite Optical Crystal for the Mid-IR. Journal Crystal Growth & Design 2005, Vol. 5, NO. 4, P. 1325 - 1329

J.-J. Zondy, V. Vedenyapin, A. Yelisseyev, S. Lobanov, L. Isaenko, V. Petrov, LiInSe₂ nanosecond optical parametric oscillator, Optics Letters v.30, N18 (2005) 2460-2462.

W.Chen, E.Poullet, J.Burie, D.Boucher. Markus W.Sigrist, J.-J.Zondy, L.Isaenko, A.Yelisseyev, S.Lobanov, Widely tunable continious- wave mid-IR radiation (5.5-11 μm) by difference frequency generation in LiInS₂ crystal, Applied Optics, v.44, No 19 (2005) 4123-4129.

供货周期：	一周
品牌：	孚光精仪
货号：	1490845