dorsal/arxiv
View SchemaQuantum Theory of Generation of Coherent X-Ray in a Wiggler
| Authors | H. K. Avetissian, T. R. Hovhannisyan, G. F. Mkrtchian |
|---|---|
| Categories | |
| ArXiv ID | physics/0403113 |
| URL | https://arxiv.org/abs/physics/0403113 |
Abstract
In this paper we present the nonlinear quantum theory of X-Ray FEL in a wiggler. We present the solution of the Dirac equation in a space periodic strong magnetic field, which describes the quantum dynamics of a single electron in a wiggler. With the help of obtained wave function of an electron the self-consistent set of the Maxwell and relativistic quantum kinetic equations is obtained. Then, the process of coherent X-ray radiation generation in nonlinear quantum regime, when the photon energy is larger than resonance widths due to energetic/angular spreads of an electron beam and resonance width caused by finite interaction length, is investigated.
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"abstract": "In this paper we present the nonlinear quantum theory of X-Ray FEL in a\nwiggler. We present the solution of the Dirac equation in a space periodic\nstrong magnetic field, which describes the quantum dynamics of a single\nelectron in a wiggler. With the help of obtained wave function of an electron\nthe self-consistent set of the Maxwell and relativistic quantum kinetic\nequations is obtained. Then, the process of coherent X-ray radiation generation\nin nonlinear quantum regime, when the photon energy is larger than resonance\nwidths due to energetic/angular spreads of an electron beam and resonance width\ncaused by finite interaction length, is investigated.",
"arxiv_id": "physics/0403113",
"authors": [
"H. K. Avetissian",
"T. R. Hovhannisyan",
"G. F. Mkrtchian"
],
"categories": [
"physics.acc-ph"
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"title": "Quantum Theory of Generation of Coherent X-Ray in a Wiggler",
"url": "https://arxiv.org/abs/physics/0403113"
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