An intracavity frequency doubled H_2 Raman laser scheme for generating narrow-linewidth yellow radiation
作者： Jonathan Tyler Green , Leonardo Fallani
关键词: Laser linewidth 、 Second-harmonic generation 、 Raman spectroscopy 、 Resonator 、 Coherent anti-Stokes Raman spectroscopy 、 Optics 、 Amplifier 、 Materials science 、 Raman laser 、 Optoelectronics 、 Laser
摘要: We propose a cavity-based combined Raman and second harmonic generation scheme for generating hundreds of milliwatts continuous-wave yellow radiation with frequency linewidth suitable spectroscopic applications. suggest using H2 gas as the medium in an external ring resonator intracavity doubling crystal. Using rather than crystal allows single-mode, narrow-linewidth operation many In specific numerical example, we predict more 200 mW 583 nm light from input 1 W 785 nm light, which could be obtained low cost tapered amplifier diode system. Finally, methods improving laser performance.
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