低功率二极管激光扩大原子钟应用威斯汀豪斯电气公司科技中心的研究人员正在研制打算用于商业第一个二极管泵浦原子钟。公司宣称，它的激光泵浦的微型铯频率标准比现在所得的任何原子钟更小、更有效，成本也更低。当该器件在１９９７年正式推出时，预计可把高精度维时能力... Low Power Diode Laser Expands Atomic Clock Applications Researchers at the Westinghouse Electrical Technology Center are working on the first atomic diode pump clock intended for commercial use. The company claims that its laser-pumped miniature cesium frequency standard is smaller, more efficient and less expensive than any atomic clock now available. When the device was officially launched in 1997, it is expected that the high-precision timing capability can be ...