光抽运远红外激光器中碰撞能量传递的建模

R. I. McCormick, D. Skatrud, H. Everitt, F. D. De Lucia
{"title":"光抽运远红外激光器中碰撞能量传递的建模","authors":"R. I. McCormick, D. Skatrud, H. Everitt, F. D. De Lucia","doi":"10.1109/irmm.1987.9127074","DOIUrl":null,"url":null,"abstract":"Optically pumped far infrared (OPFIR) lasers have been the subject of extensive theoretical and experimental investigations. A detailed review of this work has been published recently (1). Although many important aspects of these lasers are now well understood, comprehensive modeling of these lasers is very difficult because of the large number of states that influence the lasing and because of potentially nonlinear and inhomogeneous effects of the pump laser. Consequently numerous approximations and simplifications have been required to obtain tractable analytic models. An additional complication has been a lack of the requisite extensive experimental data needed to guide the development of these models. The net effect has been models that extrapolate poorly into new operating regimes (e.g. pump intensity and pressure) and derived parameters that are related to actual physical processes in complicated or unknown ways.","PeriodicalId":399243,"journal":{"name":"1987 Twelth International Conference on Infrared and Millimeter Waves","volume":"48 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1987-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Modeling of collisional energy transfer in optically pumped far infrared lasers\",\"authors\":\"R. I. McCormick, D. Skatrud, H. Everitt, F. D. De Lucia\",\"doi\":\"10.1109/irmm.1987.9127074\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Optically pumped far infrared (OPFIR) lasers have been the subject of extensive theoretical and experimental investigations. A detailed review of this work has been published recently (1). Although many important aspects of these lasers are now well understood, comprehensive modeling of these lasers is very difficult because of the large number of states that influence the lasing and because of potentially nonlinear and inhomogeneous effects of the pump laser. Consequently numerous approximations and simplifications have been required to obtain tractable analytic models. An additional complication has been a lack of the requisite extensive experimental data needed to guide the development of these models. The net effect has been models that extrapolate poorly into new operating regimes (e.g. pump intensity and pressure) and derived parameters that are related to actual physical processes in complicated or unknown ways.\",\"PeriodicalId\":399243,\"journal\":{\"name\":\"1987 Twelth International Conference on Infrared and Millimeter Waves\",\"volume\":\"48 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1987-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1987 Twelth International Conference on Infrared and Millimeter Waves\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/irmm.1987.9127074\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1987 Twelth International Conference on Infrared and Millimeter Waves","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/irmm.1987.9127074","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

光抽运远红外激光器一直是广泛的理论和实验研究的主题。最近发表了对这项工作的详细回顾(1)。尽管这些激光器的许多重要方面现在已经得到了很好的理解,但由于影响激光的大量状态以及泵浦激光器潜在的非线性和非均匀效应,对这些激光器进行全面建模是非常困难的。因此,需要大量的近似和简化来获得易于处理的分析模型。另一个复杂因素是缺乏必要的广泛实验数据来指导这些模型的发展。净效应是模型不能很好地推断出新的操作机制(例如泵强度和压力),并以复杂或未知的方式推导出与实际物理过程相关的参数。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Modeling of collisional energy transfer in optically pumped far infrared lasers
Optically pumped far infrared (OPFIR) lasers have been the subject of extensive theoretical and experimental investigations. A detailed review of this work has been published recently (1). Although many important aspects of these lasers are now well understood, comprehensive modeling of these lasers is very difficult because of the large number of states that influence the lasing and because of potentially nonlinear and inhomogeneous effects of the pump laser. Consequently numerous approximations and simplifications have been required to obtain tractable analytic models. An additional complication has been a lack of the requisite extensive experimental data needed to guide the development of these models. The net effect has been models that extrapolate poorly into new operating regimes (e.g. pump intensity and pressure) and derived parameters that are related to actual physical processes in complicated or unknown ways.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
A 3mm heterodyne imaging array Final design and initial operation of a high peak power x-band gyroklystron High-temperature millimeter-wave dielectric measurements by free-space techniques Modulation of an intense beam by an external microwave source in the non-linear regime — theory and simulation 85 GHz te1,3 phase-locked gyroklystron oscillator experiment
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1