Reducing four-level two-mode Hamiltonian to an effective two-level Hamiltonian with the addition of kerr-like medium
نویسندگان
چکیده
منابع مشابه
Adiabatic Faraday effect in a two-level Hamiltonian formalism
The helicity of a photon traversing a magnetized plasma can flip when the B–field along the trajectory slowly reverses. Broderick and Blandford have recently shown that this intriguing effect can profoundly change the usual Faraday effect for radio waves. We study this phenomenon in a formalism analogous to neutrino flavor oscillations: the evolution is governed by a Schrödinger equation for a ...
متن کاملFitting Second-order Models to Mixed Two-level and Four-level Factorial Designs: Is There an Easier Procedure?
Fitting response surface models is usually carried out using statistical packages to solve complicated equations in order to produce the estimates of the model coefficients. This paper proposes a new procedure for fitting response surface models to mixed two-level and four-level factorial designs. New and easier formulae are suggested to calculate the linear, quadratic and the interaction coeff...
متن کاملHamiltonian four fold 1:1 resonance with two rotational symmetries
This paper deals with the analysis of Hamiltonian Hopf bifurcations in 4-DOF systems defined by perturbed isotropic oscillators (1-1-1-1 resonance), in the presence of two quadratic symmetries I1 and I2. The model is a generalization of the classical models obtained from regularized Kepler systems describing the parallel Stark and Zeeman effects. After normalization the truncated normal form gi...
متن کاملA Generalized Hamiltonian Characterizing the Interaction of the Two–Level Atom and both the Single Radiation Mode and External Field
In this paper we propose some Hamiltonian characterizing the interaction of the two–level atom and both the single radiation mode and external field, which might be a generalization of that of Schön and Cirac (quant-ph/0212068). We solve them in the strong coupling regime under some conditions (the rotating wave approximation, resonance condition and etc), and obtain unitary transformations of ...
متن کاملa synchronic and diachronic approach to the change route of address terms in the two recent centuries of persian language
terms of address as an important linguistics items provide valuable information about the interlocutors, their relationship and their circumstances. this study was done to investigate the change route of persian address terms in the two recent centuries including three historical periods of qajar, pahlavi and after the islamic revolution. data were extracted from a corpus consisting 24 novels w...
15 صفحه اولذخیره 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: Delta Journal of Science
سال: 2008
ISSN: 2735-5306
DOI: 10.21608/djs.2008.152954