We demonstrate an intra-cavity scheme for diode laser based on two-photon spectroscopy. Three Cs hyperfine transition groups of different wavelengths are shown.
© 2011 OSA
Y. Chen, T. Liu, C. Wu, R. Lee, and W. Cheng, "High-resolution Cs 6S-6D, 6S-8S two-photon spectroscopy using an intra-cavity scheme," in CLEO:2011 - Laser Applications to Photonic Applications, OSA Technical Digest (CD) (Optical Society of America, 2011), paper JThB122.
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