Chih Wei Chou

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Time has always had a special status in physics because of its fundamental role in specifying the regularities of nature and because of the extraordinary precision with which it can be measured. This precision enables tests of fundamental physics and cosmology, as well as practical applications such as satellite navigation. Recently, a regime of operation(More)
1. Experimental setup for generation and cross-spectrum phase noise measurement of two 10 GHz hybrid microwave sources. LF denotes loop filter and PD denotes photodiode. Abstract— We demonstrate a 10 GHz hybrid oscillator comprised of a phase stabilized optical frequency comb divider and a room temperature dielectric sapphire oscillator. Characterization of(More)
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