Bloch equations

Bloch equations

[′bläk i′kwā·zhənz]
(solid-state physics)
Approximate equations for the rate of change of magnetization of a solid in a magnetic field due to spin relaxation and gyroscopic precession.
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Other topics that are covered include semiconductor quantum dots, the semiconductor Bloch equations, correlation and scattering effects, field quantization, nonequilibrium Green's function theory, and quantum optical effects in semiconductors.