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284546

Interaction of laser pulse with a quantum electron-hole semiconductor plasma

Article

Last updated: 04 Jan 2025

Subjects

-

Tags

Mathematics & computer sciences and physics.

Abstract

A laser-driven plasma is investigated theoretically in a quantum electron-hole semiconductor plasma by a short electromagnetic pulse. The laser beam is single, short, and high-intensity. Using the quantum hydrodynamic (QHD) physical model consists of continuity
and momentum equations for electrons and holes. These equations are closed by Poisson's
equation. The momentum equations include the wave vector of the electromagnetic field,
pressure, and Bohm potential. It introduces the effect of two formulas about the pressure
in the form of the last differential equations. An electromagnetic field is represented in the
circularly polarized Gaussian profile. Laplace transformation and convolution theorem are
used to obtain the final evolution equation of our theoretical model. A laser-driven plasma is investigated theoretically in a quantum electron-hole semiconductor plasma by a short electromagnetic pulse. The laser beam is single, short, and high-intensity. Using the quantum hydrodynamic (QHD) physical model consists of continuity
and momentum equations for electrons and holes. These equations are closed by Poisson's
equation. The momentum equations include the wave vector of the electromagnetic field,
pressure, and Bohm potential. It introduces the effect of two formulas about the pressure
in the form of the last differential equations. An electromagnetic field is represented in the
circularly polarized Gaussian profile. Laplace transformation and convolution theorem are
used to obtain the final evolution equation of our theoretical model

DOI

10.21608/ajbas.2023.179342.1137

Keywords

Quantum plasma, Semiconductor plasma, Laplace transformation, Laser-driven plasma, Laser wakefield acceleration

Authors

First Name

Amany

Last Name

Elgarawany

MiddleName

Zakaria

Affiliation

Basic Sciences Department, Modern Academy For Computer Sciences, Maadi, Cairo, Egypt

Email

amany.zakaria@ba.modern-academy.edu.eg

City

-

Orcid

-

First Name

Yosr

Last Name

Gamal

MiddleName

E. E.-D

Affiliation

Institute of Laser Enhanced Sciences, Cairo University, El Giza, Egypt

Email

ygamal@niles.edu.eg

City

-

Orcid

-

First Name

Waleed

Last Name

Moslem

MiddleName

Moslem

Affiliation

Department of Physics, Faculty of Science, Port Said University, Port Said, Egypt

Email

wmmoslem@hotmail.com

City

Port Said

Orcid

0000-0002-5540-5756

First Name

Samy

Last Name

Abdelhafeez

MiddleName

A.

Affiliation

Mathematics Department, Faculty of Science, Port Said University, Port Said, Egypt

Email

samyabdelhafeez.1952@gmail.com

City

-

Orcid

-

Volume

4

Article Issue

3

Related Issue

42188

Issue Date

2023-07-01

Receive Date

2022-12-11

Publish Date

2023-07-01

Page Start

475

Page End

484

Online ISSN

2682-275X

Link

https://ajbas.journals.ekb.eg/article_284546.html

Detail API

https://ajbas.journals.ekb.eg/service?article_code=284546

Order

8

Type

Original Article

Type Code

947

Publication Type

Journal

Publication Title

Alfarama Journal of Basic & Applied Sciences

Publication Link

https://ajbas.journals.ekb.eg/

MainTitle

Interaction of laser pulse with a quantum electron-hole semiconductor plasma

Details

Type

Article

Created At

24 Dec 2024