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OPTICAL MODULE AND AN ATOMIC OSCILLATOR CAPABLE OF CHANGING FREQUENCY WHICH IS ABSORBED BY AN ALKALI METAL ATOM USING A QUANTUM INTERFERENCE EFFECT
OPTICAL MODULE AND AN ATOMIC OSCILLATOR CAPABLE OF CHANGING FREQUENCY WHICH IS ABSORBED BY AN ALKALI METAL ATOM USING A QUANTUM INTERFERENCE EFFECT
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机译：利用量子干扰效应，被碱金属原子吸收的能改变频率的光学模块和原子振荡器
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摘要
PURPOSE: An optical module and an atomic oscillator are provided to offer a fundamental wave by irradiating light from semiconductor laser which is modulated from a driving current.;CONSTITUTION: A light source(10) generates first light which includes a first sideband wave and a second sideband wave. A wavelength selection means(20) selects the first sideband wave and the second sideband wave and transmits. The wavelength selection means irradiates second light. Alkali metal gas is sealed in a gas cell(30). The optical detection means detects intensity of the second light which is transmitted in the gas cell. A first mirror and a second mirror which are faced each other reflect the first light. A base plate is arranged between the first mirror and the second mirror.;COPYRIGHT KIPO 2012
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