Exactly soluble model of boundary degeneracy

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

UNIVERSALITY in TURBULENCE: an EXACTLY SOLUBLE MODEL

The present note contains the text of lectures discussing the problem of universality in fully developed turbulence. After a brief description of Kolmogorov’s 1941 scaling theory of turbulence and a comparison between the statistical approach to turbulence and field theory, we discuss a simple model of turbulent advection which is exactly soluble but whose exact solution is still difficult to a...

متن کامل

An Exactly Soluble Multiatom-Multiphoton Coupling Model

A class of bound-state problems which represent the interaction between a system of N two-level atoms and an electromagnetic radiation via an m-photon process is studied, with m = 1, 2, 3, . . . . We also evaluate some nonlinear effects usually related with the polarisability of the medium and with the dependence on the intensity of the radiation field on the matter-radiation interaction. We ob...

متن کامل

Exactly soluble models of decoherence

Superselection rules induced by the interaction with the environment are investigated with the help of exactly soluble Hamiltonian models. Starting from the examples of Araki and of Zurek more general models with scattering are presented for which the projection operators onto the induced superselection sectors do no longer commute with the Hamiltonian. The example of an environment given by a ...

متن کامل

Exactly soluble model of resonant energy transfer between molecules

C. King,1,* B. Barbiellini,2 D. Moser,1,2 and V. Renugopalakrishnan3,4 1Department of Mathematics, Northeastern University, Boston, Massachusetts 02115, USA 2Department of Physics, Northeastern University, Boston, Massachusetts 02115, USA 3Children’s Hospital, Harvard Medical School, Boston, Massachusetts 02115, USA 4Department of Chemistry and Chemical Biology, Northeastern University, Boston,...

متن کامل

Boundary degeneracy of topological order

Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. We introduce the concept of boundary degeneracy, as the ground state degeneracy of topologically ordered states on ...

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: 2017

ISSN: 2469-9950,2469-9969

DOI: 10.1103/physrevb.95.045309