Алексей Александрович Силаев, Алексей Андреевич Романов, Н. В. Введенский
{"title":"分析电子在低谐波下电离椭圆极化激光束上的自由电流密度","authors":"Алексей Александрович Силаев, Алексей Андреевич Романов, Н. В. Введенский","doi":"10.21883/os.2023.02.55001.13-23","DOIUrl":null,"url":null,"abstract":"The paper presents the derivation of an analytical expression for the current density of free electrons excited during tunneling gas ionization by an elliptically polarized pulse in the presence of a static electric field. The analytical calculation of the spectral components of the current density at the low- order odd and even harmonics of the laser pulse is in good agreement with the results of the numerical simulation.","PeriodicalId":24059,"journal":{"name":"Оптика и спектроскопия","volume":"9 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Аналитический расчёт плотности тока свободных электронов на низших гармониках ионизирующего эллиптически поляризованного лазерного импульса в присутствии постоянного электрического поля\",\"authors\":\"Алексей Александрович Силаев, Алексей Андреевич Романов, Н. В. Введенский\",\"doi\":\"10.21883/os.2023.02.55001.13-23\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper presents the derivation of an analytical expression for the current density of free electrons excited during tunneling gas ionization by an elliptically polarized pulse in the presence of a static electric field. The analytical calculation of the spectral components of the current density at the low- order odd and even harmonics of the laser pulse is in good agreement with the results of the numerical simulation.\",\"PeriodicalId\":24059,\"journal\":{\"name\":\"Оптика и спектроскопия\",\"volume\":\"9 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Оптика и спектроскопия\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.21883/os.2023.02.55001.13-23\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Оптика и спектроскопия","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.21883/os.2023.02.55001.13-23","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Аналитический расчёт плотности тока свободных электронов на низших гармониках ионизирующего эллиптически поляризованного лазерного импульса в присутствии постоянного электрического поля
The paper presents the derivation of an analytical expression for the current density of free electrons excited during tunneling gas ionization by an elliptically polarized pulse in the presence of a static electric field. The analytical calculation of the spectral components of the current density at the low- order odd and even harmonics of the laser pulse is in good agreement with the results of the numerical simulation.