W.P. Risk, Ch.K. Nadler
SPIE San Diego 1991
Waveguides for quasi-phasematched frequency doubling were fabricated using an applied electric field to produce periodic poling and ion-exchange to produce channel waveguides. A blue output power of 12mW was achieved with 146mW of infrared light in a 3.6mm-long waveguide.
W.P. Risk, Ch.K. Nadler
SPIE San Diego 1991
Y.C. Chen, C.T. Rettner, et al.
IEDM 2006
W.P. Risk, W.J. Kozlovsky, et al.
Applied Physics Letters
W.P. Risk, W.J. Kozlovsky
Optics Letters