منابع مشابه
Haupt magnetic double resonance
The coupling of the tunnelingand proton dipolar reservoirs of a weakly hindered methyl group is used to dynamically polarize the rare-spin nuclei by combination with suitable radio-frequency irradiation schemes. 1H→13C and 1H→15N double-resonance experiments below 60 K in a pure g-picoline matrix and with 1.5 % N-acetonitrile as a guest are reported at a field of 5.17 Tesla. © 2003 American Ins...
متن کاملDouble entropic stochastic resonance
We demonstrate the appearance of a purely entropic stochastic resonance (ESR) occurring in a geometrically confined system, where the irregular boundaries cause entropic barriers. The interplay between a periodic input signal, a constant bias and intrinsic thermal noise leads to a resonant ESR phenomenon in which feeble signals become amplified. This new phenomenon is characterized by the prese...
متن کاملDouble Resonance Self-induced Transparency
An analytic solution is found for SIT with two co-propagating pulses which are doubly resonant with two transitions sharing a common excited state. The pulse shapes are the usual hyperbolic secants, but the areas are not 2n. This solution satisfies the atomic equations exactly for all detunings and arbitrary relative amplitudes for the two pulses. The field equations, however, place extra restr...
متن کاملDouble Fano resonance in a plasmonic double grating structure.
It is shown theoretically and numerically that a simple gratings-based plasmonic structure can support a nearly-degenerate double Fano resonance which can lead to a relatively narrow spectral line shape. The double-resonance spectral location and line-shape are controllable by either adjusting the periodicity and unit-cell of the gratings or by adjusting the angle of incidence of the incoming r...
متن کاملInfrared-Microwave Double Resonance and Double Photon Transitions in FCN*
für Naturforschung in cooperation with the Max Planck Society for the Advancement of Science under a Creative Commons Attribution 4.0 International License. Dieses Werk wurde im Jahr 2013 vom Verlag Zeitschrift für Naturforschung in Zusammenarbeit mit der Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. digitalisiert und unter folgender Lizenz veröffentlicht: Creative Commons Namen...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of Chemical Physics
سال: 1966
ISSN: 0021-9606,1089-7690
DOI: 10.1063/1.1727658