This paper describes the quantum theory of solitons — the localized solutions of the classical field equations. The scattering matrix for the processes with solitons is defined within the functional integral formalism. The Lorentz-invariant perturbation theory for solitons is consistently set up. The ...
This paper describes the quantum theory of solitons — the localized solutions of the classical field equations. The scattering matrix for the processes with solitons is defined within the functional integral formalism. The Lorentz-invariant perturbation theory for solitons is consistently set up. The ...
A quantum theory of dynamical self-trapping in a quasi-one-dimensional (1d) lattice of vibrons by phonons is presented to explore possible existence of soliton-like entities in α-helical proteins and related model dynamical 1d lattices. The theory developed here distinguishes itself from others ba...
The combination of Radio Frequency andOptical Fiber has resulted high capacity transmission at lower costs componentsand makes Radio over Fiber as a current trend of large broadband communication.In Fiber optics field, the use of Fiber Bragg Grating (......
Quantum theory of bright matter-wave solitons in harmonic confinement. David I. H Holdaway,C Weiss,S. A. Gardiner. Physical Review A Atomic Molecular and Optical Physics . 2012D. I. H. Holdaway, C. Weiss, and S. A. Gardiner, Quantum theory of bright matter- wave solitons in harmonic...
which are found to have relative timing jitter well below the quantum limit of a single soliton on account of strong correlation of their mutual motion. Good agreement is found between theory and experiment. The results establish the fundamental limits to timing jitter in soliton microcombs and pro...
We study the stabilization of the soliton transported bio-energy by the dynamic equations in the improved Davydov theory from four aspects containing the f... XF Pang,YH Luo - 《Communications in Theoretical Physics》 被引量: 29发表: 2004年 Stabilization of a (3+1)-dimensional soliton in a...
themes of quantum theory—the quantization of energy and the probabilistic behavior of energy quanta, the wave–particle nature of some matter, and Planck's constant—formed an interrelated set of ideas that lacked a universality and coherence necessary for them to constitute a scientific theory. Al...
(NLS) equation. The NLS equation has been derived in many areas of physics. The mathematical theory of this equation is a broad and very active field of mathematical research. In this equation, the potential term depends on the wave function itself. It is integrable via the Inverse Scattering...
Flaws in the most commonly used methods of accomplishing this task are pointed out and discussed. Once the quantization has been completed, it is used to study a multimode theory of parametric down conversion and the propagation of quantum solitons....