Demonstration of a 1-W injection-locked continuous-wave titanium:sapphire laser |
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Authors: | Cummings Elizabeth A Hicken Malcolm S Bergeson Scott D |
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Affiliation: | Department of Physics and Astronomy, Brigham Young University, Provo, Utah 84602-4640, USA. |
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Abstract: | We report on a 1-W injection-locked cw titanium:sapphire ring laser at 846 nm. Single-frequency operation requires only a few milliwatts of injected power. This relatively simple and inexpensive system can be used for watt-level single-frequency lasers across most of the titanium:sapphire gain region. A brief review of injection-locking theory is given, and conclusions based on this theory indicate ways to improve the performance of the system. |
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