Rotational Absorption Spectrum of OCS
نویسندگان
چکیده
منابع مشابه
Rotational spectrum and structure of the OCS–„CO2...2 trimer
The rotational spectra of nine isotopes of the mixed trimer, OCS–~CO2!2, have been assigned using pulsed nozzle FTMW spectroscopy techniques. The structure resembles a distorted triangular cylinder. It can be thought of as the slipped (CO2)2 dimer with the OCS above the dimer and crossed about 23° to the axis of each CO2. The distance between the carbon atoms on the CO2 is 3.68~5! Å. The distan...
متن کاملRotational spectrum, structure, and modeling of the HCCH–„OCS...2 trimer: Observation of a polar OCS dimer fragment
The rotational spectra of eight isotopomers of the HCCH–~OCS!2 trimer have been assigned by pulsed nozzle, Fourier-transform microwave spectroscopy. The rotational constants and dipole moment components are consistent with a nonplanar, triangular-twisted structure of C1 symmetry which aligns the three monomer axes approximately 3°–27° away from perpendicular to a triangle formed by the center o...
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We analyze the nature of the rotational energy level structure of the OCS-He and OCS-H2 complexes with a comparison of exact calculations to several different dynamical approximations. We compare with the clamped coordinate quasiadiabatic approximation that introduces an effective potential for each asymmetric rotor level, with an effective rotation Hamiltonian constructed from ground state ave...
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We propose a scheme for localizing an atom in a four-level configuration inside a classical standing wave field, conditioned upon the measurement of frequency of a weak probe field. In the classical standing wave field, the interaction between the atom and the field is position dependent due to the Rabi-frequency of the driving field. Hence, as the absorption frequency of the probe field is mea...
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ژورنال
عنوان ژورنال: Physical Review
سال: 1949
ISSN: 0031-899X
DOI: 10.1103/physrev.75.270