Stepwise quantum decay of self-localized solitons

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Quantum squeezing and correlation of self-induced transparency solitons

A general quantum theory of self-induced transparency SIT solitons is developed with nonlinear quantum effects of atoms taken into account. The quantization starts from the coarse-grain-averaged light-atom interaction Hamiltonian by which the quantum effects of ensemble atoms are modeled. The calculation of quantum properties is performed by the backpropagation method, which takes into account ...

متن کامل

O ct 2 00 3 CLASSICAL AND QUANTUM DECAY OF OSCILLATONS : OSCILLATING SELF - GRAVITATING REAL SCALAR FIELD SOLITONS ∗

The oscillating gravitational field of an oscillaton of finite mass M causes it to lose energy by emitting classical scalar field waves, but at a rate that is non-perturbatively tiny for small µ ≡ GM m/¯ hc, where m is the scalar field mass: dM/dt ≈ −3 797 437.776 333 015(c 3 /G)µ −2 e −39.433 795 197 160 163/µ [1 + O(µ)]. Oscillatons also decay by the quantum process of the annihilation of sca...

متن کامل

Quantum Solitons

Two themes are considered in this paper. First of all in the Introduction a comment is made about the Tzitzéica equation which occurred in the author’s work as reported in [1]. Much recent work has referred to this equation and a representative bibliography is given in this paper with brief comments. The second theme of this paper is concerned with work surrounding Quantum Solitons and the auth...

متن کامل

Self-Dual Chern–Simons Solitons and Quantum Potential

An influence of the quantum potential on the Chern–Simons solitons leads to quantization of the statistical parameter κ = me/g, and the quantum potential strenght s = 1 − m. A new type of exponentially localized Chern–Simons solitons for the Bloch electrons near the hyperbolic energy band boundary are found.

متن کامل

Quantum Energies of Solitons

For renormalizable models a method is presented to unambiguously compute the energy that is carried by localized field configurations (solitons). A variational approach for the total energy is utilized to search for soliton configurations. As an example a 1 + 1 dimensional model is considered. The quantum energy of configurations that are translationally invariant for a subset of coordinates is...

متن کامل

ذخیره 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: Physical Review B

سال: 1997

ISSN: 0163-1829,1095-3795

DOI: 10.1103/physrevb.56.r2908