Spin-Orbit and Tensor Interactions in Sp(6,R)-Model Calculations

نویسندگان
چکیده

برای دانلود رایگان 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

Symmetry, spin-orbit interactions, and spin anisotropies.

The origins of anisotropy in the effective spin Hamiltonian, describing the ground manifold of Hubbard models with spin-orbit interactions, are critically discussed. For tetragonal symmetry, we show exactly that spin anisotropy can arise only if one includes both spin-orbit and Coulomb exchange interactions. For lower symmetries, additional anisotropies arise from terms which were hitherto negl...

متن کامل

Spin–orbit interactions of light

NATURE PHOTONICS | VOL 9 | DECEMBER 2015 | www.nature.com/naturephotonics Light consists of electromagnetic waves that oscillate in time and propagate in space. Scalar waves are described by their intensity and phase distributions. These are the spatial (orbital) degrees of freedom common to all types of waves, both classical and quantum. In particular, a localized intensity distribution determ...

متن کامل

Two-impurity Kondo model with spin-orbit interactions

Two-impurity Kondo model with spin-orbit interactions. 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 study the two-impurity Kondo model ͑TIKM͒ in two dimensions...

متن کامل

New spin-orbit interactions and isotope shifts

We propose a method to improve spin-orbit potentials of the Skyrme interaction in N > Z nuclei. New spin-orbit parameters for Skyrme interactions SIII, SkM∗ and SGII are shown to yield better agreement with empirical spin-orbit splittings than the original ones, not only in 16O but also in 208Pb. The isotope shifts in Pb nuclei and excitation energies of collective Gamow-Teller states in 48Sc, ...

متن کامل

Electron-electron and spin-orbit interactions in armchair graphene ribbons.

The effects of intrinsic spin-orbit and Coulomb interactions on low-energy properties of finite width graphene armchair ribbons are studied by means of a Dirac Hamiltonian. It is shown that metallic states subsist in the presence of intrinsic spin-orbit interactions as spin-filtered edge states, in contrast with the insulating behavior predicted for graphene planes. A charge-gap opens due to Co...

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: Progress of Theoretical Physics

سال: 1987

ISSN: 0033-068X,1347-4081

DOI: 10.1143/ptp.77.190