Analysis of quantum interference between elastic and inelastic electron scattering in disordered media

Libenson, B. N.; Rumyantsev, V. V.

doi:10.1134/1.1130544

Cited by 2 publications

(7 citation statements)

References 5 publications

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“…It is well known that the retarded electromagnetic Green's tensor component (r, r', ω) in a medium is related to the electromagnetic four potential A ex (r, ω) in the presence of an external field as follows [9,24]:…”

Section: Equation For Plasmon Green's Function D(q ω Z Z')mentioning

confidence: 99%

“…The effect of surface microroughness on plasmon excitation characteristics is examined under the fol lowing boundary condition for the electron velocity distribution function in a metal [5]:…”

Section: E Ffect Of Metallic Surface Microroughness On the Probabilitmentioning

confidence: 99%

“…In the same approximation, the condition for surface plasmon excitation has the form Taking account of the various interactions between oscillating plasma electrons and the lattice, as well as other bulk and surface interactions, complicates solu tion of the equations given above. These issues have been addressed in numerous papers [1][2][3][4][5][6][7][8][9][10][11][12] and reviews [13][14][15][16]. The bibliography cited here repre sents the diversity of existing approaches rather than provides a comprehensive list of publications (which would include hundreds).…”

Section: Introductionmentioning

confidence: 98%

“…Whereas electromagnetic transition radiation is a well studied phenomenon [17], longitudinal wave (plasmon) excitation through transition radiation has so far been addressed only in [18,19], which left unexamined many aspects of the problem. With regard to analysis of the probability of surface plasmon excitation by a fast charged particle moving parallel to a metal-vacuum interface, this study is a sequel to [5,18].…”

Section: Introductionmentioning

confidence: 99%

“…= ω ω p 4πn 0 e 2 /m, = = ε ω ( ) 1 + 0. = electrons are both elastically and specularly reflected from the electron plasma-vacuum interface [5].…”

Section: Introductionmentioning

confidence: 99%

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Effect of metallic surface microroughness on the probability and spectrum of plasmon excitation by a fast charged particle moving parallel to the surface

Libenson¹

2012

J. Exp. Theor. Phys.

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The Green's function of the electric field of plasmons is determined in a semi infinite medium with an abrupt plasma boundary where nonequilibrium conduction electrons either undergo elastic reflection from the boundary or "stick" to it and give rise to a stationary surface charge. The angular reflection of elas tically scattered electrons can be either specular or diffuse. The Green's function is used to find the single event spectrum of energy loss by a fast electron moving parallel to the boundary. The effect of electronboundary scattering parameters on the structure of bulk and surface plasmon resonances is analyzed. The probability of transition radiation of bulk plasmon by an electron moving in vacuum is examined. A new type of surface resonance is found under conditions of perfectly elastic scattering of conduction electrons from the plasma boundary, similar in structure to a tangential surface plasmon.

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Section: Equation For Plasmon Green's Function D(q ω Z Z')mentioning

confidence: 99%

Section: E Ffect Of Metallic Surface Microroughness On the Probabilitmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 98%

Section: Introductionmentioning

confidence: 99%

“…= ω ω p 4πn 0 e 2 /m, = = ε ω ( ) 1 + 0. = electrons are both elastically and specularly reflected from the electron plasma-vacuum interface [5].…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Effect of metallic surface microroughness on the probability and spectrum of plasmon excitation by a fast charged particle moving parallel to the surface

Libenson¹

2012

J. Exp. Theor. Phys.

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Probability and shape of the spectral line of a single bulk characteristic energy loss of a fast electron in a medium with electron absorption and strong spatial dispersion

Libenson

2011

J. Exp. Theor. Phys.

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Analysis of quantum interference between elastic and inelastic electron scattering in disordered media

Cited by 2 publications

References 5 publications

Effect of metallic surface microroughness on the probability and spectrum of plasmon excitation by a fast charged particle moving parallel to the surface

Effect of metallic surface microroughness on the probability and spectrum of plasmon excitation by a fast charged particle moving parallel to the surface

Probability and shape of the spectral line of a single bulk characteristic energy loss of a fast electron in a medium with electron absorption and strong spatial dispersion

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