Bloch equations for the Kondo system

1982 ◽  
Vol 45 (4) ◽  
pp. 315-329 ◽  
Author(s):  
I. Carlsen ◽  
W. Schattke
Keyword(s):  
Bloch Equations ◽  
Kondo System

Quantum description of light–matter coupling

2017 ◽  
Author(s):  
Alexey V. Kavokin ◽  
Jeremy J. Baumberg ◽  
Guillaume Malpuech ◽  
Fabrice P. Laussy
Keyword(s):  
Cavity Mode ◽  
Optical Field ◽  
Level System ◽  
Bloch Equations ◽  
Optical Bloch Equations ◽  
Matter Coupling ◽  
Matter Interaction ◽  
Light Matter Interaction ◽  
Full Quantum ◽  
The Ideal

In this chapter we study with the tools developed in Chapter 3 the basic models that are the foundations of light–matter interaction. We start with Rabi dynamics, then consider the optical Bloch equations that add phenomenologically the lifetime of the populations. As decay and pumping are often important, we cover the Lindblad form, a correct, simple and powerful way to describe various dissipation mechanisms. Then we go to a full quantum picture, quantizing also the optical field. We first investigate the simpler coupling of bosons and then culminate with the Jaynes–Cummings model and its solution to the quantum interaction of a two-level system with a cavity mode. Finally, we investigate a broader family of models where the material excitation operators differ from the ideal limits of a Bose and a Fermi field.

scholarly journals Accurate calculation of excitonic signatures in the absorption spectrum of BiSBr using semiconductor Bloch equations

2021 ◽  
Vol 103 (11) ◽  
Author(s):  
J. M. Booth ◽  
M. V. Klymenko ◽  
J. H. Cole ◽  
S. P. Russo
Keyword(s):  
Absorption Spectrum ◽  
Accurate Calculation ◽  
Bloch Equations

scholarly journals Semiconductor Bloch-equations formalism: Derivation and application to high-harmonic generation from Dirac fermions

2021 ◽  
Vol 103 (12) ◽  
Author(s):  
Jan Wilhelm ◽  
Patrick Grössing ◽  
Adrian Seith ◽  
Jack Crewse ◽  
Maximilian Nitsch ◽  
...  
Keyword(s):  
Harmonic Generation ◽  
High Harmonic ◽  
High Harmonic Generation ◽  
Dirac Fermions ◽  
Bloch Equations

Effect of antiferromagnetic RKKY interaction and magnetic field in a two-impurity Kondo system

2010 ◽  
Vol 82 (15) ◽  
Author(s):  
Emi Minamitani ◽  
Wilson Agerico Diño ◽  
Hiroshi Nakanishi ◽  
Hideaki Kasai
Keyword(s):  
Magnetic Field ◽  
Rkky Interaction ◽  
Kondo System

Overview of the magnetic properties of the ferromagnetic Kondo system CeNixPt1-x, and its related diluted alloys

1990 ◽  
Vol 90-91 ◽  
pp. 145-147 ◽  
Author(s):  
J.M. Barandiarán ◽  
J.A. Blanco ◽  
D. Gignoux ◽  
J.C. Gómez Sal ◽  
J. Rodríguez Fernández ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Kondo System

CeGeGa—a ferromagnetic dense Kondo system

1993 ◽  
Vol 186-188 ◽  
pp. 491-493 ◽  
Author(s):  
S.K. Dhar ◽  
S.M. Pattalwar ◽  
R. Vijayaraghavan
Keyword(s):  
Kondo System
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