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RESONANCE ABSORPTION SPECTROMETER AND PROCESS FOR MEASURING RESONANCE ABSORPTION SPECTRA FOR IONS
RESONANCE ABSORPTION SPECTROMETER AND PROCESS FOR MEASURING RESONANCE ABSORPTION SPECTRA FOR IONS
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机译:共振吸收光谱仪和离子共振吸收光谱的测定方法
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摘要
A resonance absorption spectrometer (1) has a laser with a ring resonator (3), an absorption cell (4) arranged in the resonator, and a decoupling device (9, 17). Two electrodes (12) arranged in or on the absorption cell (4) are connected to an alternating voltage generator (13) which causes the ions located in the absorption cell (4) to vibrate. A device (11) for generating an approximately homogeneous, variable magnetic or electric field is provided in the area of the absorption cell (4) in order to modify the absorption properties of the ions by Zeemann or Stark effect. Also disclosed is a process for measuring resonance absorption spectra for ions.
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