Difference-frequency generation and sum-frequency generation near the band gap of zincblende

Zhang, X.-C.; Jin, Y.; Ware, K.; Ma, X.F.; Rice, A.; Bliss, D.; Larkin, J.; Alexander, M.
January 1994
Applied Physics Letters;1/31/1994, Vol. 64 Issue 5, p622
Academic Journal
Demonstrates the difference- and sum-frequency generation (DFG-SFG) near the band gap of zincblende crystals. Measurement of radiation field and intensity; Analysis of crystallographic orientation and fundamental photon energy; Characterization of DFG and SFG angular dependence.


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