Linear and nonlinear optical properties of ternary AIIBIVC2Vchalcopyrite semiconductors |
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| Authors: | Boyd G Buehler E Storz F Wernick J |
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| Institution: | Bell Telephone Laboratories, Inc., Holmdel, NJ, USA; |
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| Abstract: | The refractive indices of ZnSiAs2, CdGeP2, and CdGeAs2have been determined over a wide range of wavelengths and the optical nonlinear coefficient for second-harmonic generation from the 10.6-μ CO2laser have been measured. The absorption coefficient versus wavelength is given for the above materials as well as for ZnGeP2, a previously discussed material. Three-frequency phase-matched mixing is described for each material. |
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