Acta Optica Sinica, Volume. 18, Issue 10, 1430(1998)
Study of Stark Effect Modulation with Doppler Broadening
Theory of Stark effect modulation with Doppler broadening is analyzed by the semiclassical theory. Using a density matrix approach the absorption coefficient and modulation depth of NH 3 molecular near an absorption line has been formulated. The characteristic of Stark effect modulations at 10.784 μm was experimentally investigated, modulation depth of 33% at 1 MHz was measured.
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[in Chinese], [in Chinese], [in Chinese]. Study of Stark Effect Modulation with Doppler Broadening[J]. Acta Optica Sinica, 1998, 18(10): 1430