Titlebook: Laser Spectroscopy III; Proceedings of the T John L. Hall,John L. Carlsten Conference proceedings 1977 Springer-Verlag Berlin Heidelberg 19

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Multiphoton Dissociation of Polyatomic Molecules: Quantum or Classical? from the experimental observation of isotopically selective multiphoton laser induced dissociation of molecules such as NH., SF., etc. under illumination by intense infrared laser radiation. The following discussion will treat the specific case of SF. as an example. When SF. is illuminated by CO. l

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Optical Ramsey Fringes in Two-Photon Spectroscopyis new high resolution spectroscopic method has recently been extensively applied to the study of several atomic and molecular optical transitions [1]. The discovery and accurate measurement of these narrow, frequency-stable resonance lines in the emission and absorption spectra of substances are si

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植物学

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Doppler-Free Laser-Induced Dichroism and Birefringenceoscopy [1–5]. It is a matter of fact that such laser-induced anisotropies can be observed both for absorption and dispersion, i. e. both for the real and the imaginary part of the induced susceptibility. In the following paper we present an experimental investigation of the Doppler-free dichroism an

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Multiphoton Dissociation of Polyatomic Molecules: Quantum or Classical?aser radiation of a suitable frequency, an appreciable change in the dissociation rate of SF. is found when the S. nucleus is replaced by S.. This phenomenon clearly has great potential for laser isotope separation technology. Other very important applications may be found in laser induced photochemistry.