Orbital angular momentum of channeling radiation from relativistic electrons in thin Si crystal

S. V. Abdrashitov, O. V. Bogdanov, P. O. Kazinski, T. A. Tukhfatullin

Результат исследований: Материалы для журнала › Статья

Аннотация

We propose to use channeling radiation (CR) from relativistic electrons as a source of high energy twisted photons in the MeV range. We calculate numerically the orbital angular momentum (OAM) of radiation produced by electrons with the energies 155÷2500 MeV for the axial and planar channeling in the thin Si crystal. We obtain that the average OAM of CR in this case is approximately 1÷6ħ per photon with the photon energies about 1÷2 MeV.

Язык оригинала	Английский
Страницы (с-по)	3141-3145
Число страниц	5
Журнал	Physics Letters, Section A: General, Atomic and Solid State Physics
Том	382
Номер выпуска	42-43
DOI	https://doi.org/10.1016/j.physleta.2018.07.044
Состояние	Опубликовано - 26 окт 2018

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ASJC Scopus subject areas

Physics and Astronomy(all)

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Abdrashitov, S. V., Bogdanov, O. V., Kazinski, P. O., & Tukhfatullin, T. A. (2018). Orbital angular momentum of channeling radiation from relativistic electrons in thin Si crystal. Physics Letters, Section A: General, Atomic and Solid State Physics, 382(42-43), 3141-3145. https://doi.org/10.1016/j.physleta.2018.07.044

Orbital angular momentum of channeling radiation from relativistic electrons in thin Si crystal. / Abdrashitov, S. V.; Bogdanov, O. V.; Kazinski, P. O.; Tukhfatullin, T. A.

В: Physics Letters, Section A: General, Atomic and Solid State Physics, Том 382, № 42-43, 26.10.2018, стр. 3141-3145.

Результат исследований: Материалы для журнала › Статья

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abstract = "We propose to use channeling radiation (CR) from relativistic electrons as a source of high energy twisted photons in the MeV range. We calculate numerically the orbital angular momentum (OAM) of radiation produced by electrons with the energies 155÷2500 MeV for the axial and planar channeling in the thin Si crystal. We obtain that the average OAM of CR in this case is approximately 1÷6ħ per photon with the photon energies about 1÷2 MeV.",

keywords = "Channeling radiation, Orbital angular momentum of electromagnetic field, Relativistic electrons, Twisted photon",

author = "Abdrashitov, {S. V.} and Bogdanov, {O. V.} and Kazinski, {P. O.} and Tukhfatullin, {T. A.}",

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AU - Abdrashitov, S. V.

AU - Bogdanov, O. V.

AU - Kazinski, P. O.

AU - Tukhfatullin, T. A.

PY - 2018/10/26

Y1 - 2018/10/26

N2 - We propose to use channeling radiation (CR) from relativistic electrons as a source of high energy twisted photons in the MeV range. We calculate numerically the orbital angular momentum (OAM) of radiation produced by electrons with the energies 155÷2500 MeV for the axial and planar channeling in the thin Si crystal. We obtain that the average OAM of CR in this case is approximately 1÷6ħ per photon with the photon energies about 1÷2 MeV.

AB - We propose to use channeling radiation (CR) from relativistic electrons as a source of high energy twisted photons in the MeV range. We calculate numerically the orbital angular momentum (OAM) of radiation produced by electrons with the energies 155÷2500 MeV for the axial and planar channeling in the thin Si crystal. We obtain that the average OAM of CR in this case is approximately 1÷6ħ per photon with the photon energies about 1÷2 MeV.

KW - Channeling radiation

KW - Orbital angular momentum of electromagnetic field

KW - Relativistic electrons

KW - Twisted photon

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VL - 382

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EP - 3145

JO - Physics Letters, Section A: General, Atomic and Solid State Physics

JF - Physics Letters, Section A: General, Atomic and Solid State Physics

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Доступ к документу

10.1016/j.physleta.2018.07.044