Virginia TechLi, M. C.2014-04-252014-04-251980-09Li, M. C., "Resonance fringes in the two-photon absorption with a Doppler shift," Phys. Rev. A 22, 1323 (1980); DOI: http://dx.doi.org/10.1103/PhysRevA.22.13231050-2947http://hdl.handle.net/10919/47687The two-photon absorption initiated by two coherent beams is considered. It is shown that the resonance fringe variation, which appeared in the Doppler-free two-photon absorption of pulsed laser beams, can also be observed in absorption with a Doppler shift.en-USIn CopyrightArticle - Refereedhttp://journals.aps.org/pra/abstract/10.1103/PhysRevA.22.1323https://doi.org/10.1103/PhysRevA.22.1323