Program "SDFG - Phase Matching"
Main applications
Program "SDFG - Phase Matching" allows you to select the crystal for THG, FHG, SFG, DFG, OPA and OPO and to calculate all integral parameters: phase-matching angles, phase-matching amplification angular (internal and external) width, phase-matching amplification wavelength width, phase-matching amplification temperature bandwidth, "walk-off" angles, effective nonlinear coefficient, and other.
Examples (click on picture for detail information)
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Phase-matching angles dependensies for all possible types of interaction. |
You can computate the tuning characteristics versus wavelength of pumping radiation, temperature and angles of orientation of a crystal.
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The tuning dependency versus wavelength of a pumping radiation. |
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The tuning dependency versus angle of orientation of a crystal. |
The tuning dependency versus azimuth angle of orientation of a crystal. |
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The tuning dependency versus temperature of a crystal. |
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