D. Mukhopadhyay, D. Walko, I. Jung, Jin Wang, G. Shenoy, D. López
{"title":"基于MEMS微镜的x射线脉冲调制器","authors":"D. Mukhopadhyay, D. Walko, I. Jung, Jin Wang, G. Shenoy, D. López","doi":"10.1109/OMEMS.2012.6318841","DOIUrl":null,"url":null,"abstract":"We describe a MEMS micromirror for modulation of X-ray pulses needed for critical time-resolved process studies of cyclical and far-from-equilibrium phenomena. This MEMS micromirror leverages grazing-angle reflection of X-ray pulses to generate its temporal modulation response. The generated responses are 1.5μs wide for 8keV X-rays and have been successfully used to isolate single X-ray pulses separated 1.59μs from their suppressed neighboring pulses.","PeriodicalId":347863,"journal":{"name":"2012 International Conference on Optical MEMS and Nanophotonics","volume":"33 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"MEMS micromirror based X-ray pulse modulators\",\"authors\":\"D. Mukhopadhyay, D. Walko, I. Jung, Jin Wang, G. Shenoy, D. López\",\"doi\":\"10.1109/OMEMS.2012.6318841\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We describe a MEMS micromirror for modulation of X-ray pulses needed for critical time-resolved process studies of cyclical and far-from-equilibrium phenomena. This MEMS micromirror leverages grazing-angle reflection of X-ray pulses to generate its temporal modulation response. The generated responses are 1.5μs wide for 8keV X-rays and have been successfully used to isolate single X-ray pulses separated 1.59μs from their suppressed neighboring pulses.\",\"PeriodicalId\":347863,\"journal\":{\"name\":\"2012 International Conference on Optical MEMS and Nanophotonics\",\"volume\":\"33 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-10-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 International Conference on Optical MEMS and Nanophotonics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/OMEMS.2012.6318841\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 International Conference on Optical MEMS and Nanophotonics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/OMEMS.2012.6318841","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
We describe a MEMS micromirror for modulation of X-ray pulses needed for critical time-resolved process studies of cyclical and far-from-equilibrium phenomena. This MEMS micromirror leverages grazing-angle reflection of X-ray pulses to generate its temporal modulation response. The generated responses are 1.5μs wide for 8keV X-rays and have been successfully used to isolate single X-ray pulses separated 1.59μs from their suppressed neighboring pulses.