1534nm二倍频掺铒光纤放大器（EDFA）激光用于钾激光冷却

2010-11-12 21:51 下载量：137

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We demonstrate a compact laser source suitable for the trapping and cooling of potassium. By frequency doubling a fiber laser diode at 1534 nm in a waveguide, we produce 767 nm laser light. A current modulation of the diode allows to generate the two required frequencies for cooling in a simple and robust apparatus. We successfully used this laser source to trap 39K. c 2010 Optical Society of America

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北京飞凯曼科技有限公司

铜牌会员 | 第9年

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