Phase-Matching Properties of BaGa4S7 and BaGa4Se7: Wide-Bandgap Nonlinear Crystals for the Mid-Infrared

نویسندگان

  • Valeriy Badikov
  • Dmitrii Badikov
  • Galina Shevyrdyaeva
  • Aleksey Tyazhev
  • Georgi Marchev
  • Vladimir Panyutin
  • Valentin Petrov
  • Albert Kwasniewski
چکیده

Biaxial BaGa4S7 and BaGa4Se7 crystals have been grown by the Bridgman-Stockbarger technique in sufficiently large sizes and with good optical quality to measure the refractive indices and analyze the phase-matching configurations. ©2011 Optical Society of America OCIS codes: (160.4330) Nonlinear optical materials; (190.4410) Nonlinear optics, parametric processes.

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تاریخ انتشار 2010