The onset of a low level jet and downslope winds is described with wind measurements taken with NASA/MSFC's Doppler Lidar during the 1982 JAWS in Denver, Colorado.
{"title":"Evolution of the Nocturnal Boundary Layer as sensed by a Doppler Lidar Velocimeter","authors":"G. Emmitt, D. Fitzjarrald","doi":"10.1364/clr.1983.wa6","DOIUrl":"https://doi.org/10.1364/clr.1983.wa6","url":null,"abstract":"The onset of a low level jet and downslope winds is described with wind measurements taken with NASA/MSFC's Doppler Lidar during the 1982 JAWS in Denver, Colorado.","PeriodicalId":408663,"journal":{"name":"2nd Topical Meeting on Coherent Laser Radar: Technology and Applications","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126253890","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A laser Doppler velocimeter (LDV) is applied in many fields to observe moving particles or fluid which conveys them1. The field to be searched may be in the microscopic as well as in the atmospheric scale. Though there are various optical arrangements of the LDV, their essential structures can be classified into two main groups, i.e. the reference type and the differential (real fringe) type velocimeters.
{"title":"Variable Fringe Spacing Laser Doppler Velocimeter","authors":"K. Tedjojuwono, Y. Kawase, T. Asakura","doi":"10.1364/clr.1983.wa10","DOIUrl":"https://doi.org/10.1364/clr.1983.wa10","url":null,"abstract":"A laser Doppler velocimeter (LDV) is applied in many fields to observe moving particles or fluid which conveys them1. The field to be searched may be in the microscopic as well as in the atmospheric scale. Though there are various optical arrangements of the LDV, their essential structures can be classified into two main groups, i.e. the reference type and the differential (real fringe) type velocimeters.","PeriodicalId":408663,"journal":{"name":"2nd Topical Meeting on Coherent Laser Radar: Technology and Applications","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126503639","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Krause, R. Chandler, C. DiMarzio, D. Dickson, R. Donaldson
Until recently CO2 laser radar systems have been designed and developed specifically for each new application. In many cases this was required to incorporate the latest technology or to meet specific size or performance constraints. With the advent of waveguide lasers, high speed microprocessors, and advanced optical and electronic components, it is now possible to design standardized, modular CO2 laser radars. This approach provides a highly flexible and cost effective method for meeting the requirements of many ground based and airborne atmospheric sensing applications.
{"title":"Modular CO2 Laser Radars for Atmospheric Sensing","authors":"M. Krause, R. Chandler, C. DiMarzio, D. Dickson, R. Donaldson","doi":"10.1364/clr.1983.mc4","DOIUrl":"https://doi.org/10.1364/clr.1983.mc4","url":null,"abstract":"Until recently CO2 laser radar systems have been designed and developed specifically for each new application. In many cases this was required to incorporate the latest technology or to meet specific size or performance constraints. With the advent of waveguide lasers, high speed microprocessors, and advanced optical and electronic components, it is now possible to design standardized, modular CO2 laser radars. This approach provides a highly flexible and cost effective method for meeting the requirements of many ground based and airborne atmospheric sensing applications.","PeriodicalId":408663,"journal":{"name":"2nd Topical Meeting on Coherent Laser Radar: Technology and Applications","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125901398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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