We use the separated-beams method to measure the second-order nonlinear optical tensors of the crystals KTiOPO4, KTiOAsO4, RbTiOPO4, and RbTiOAsO4 for second-harmonic generation of 1064-nm light. Our results agree well with most previous measurements but have improved precision.
© 2004 Optical Society of America
Michael V. Pack, Darrell J. Armstrong, and Arlee V. Smith, "Measurement of the χ(2) Tensors of KTiOPO4, KTiOAsO4, RbTiOPO4, and RbTiOAsO4 Crystals," Appl. Opt. 43, 3319-3323 (2004)