{"title":"Multispectral IR imaging systems","authors":"J. Ramsey, P. Wachtel, J. D. Musgraves, J. Deegan","doi":"10.1117/12.2603638","DOIUrl":"https://doi.org/10.1117/12.2603638","url":null,"abstract":"With advances in optical material design, it is now possible to expand the waveband for IR imaging systems. This paper will focus on evaluating and comparing optical designs that use newer materials that have been developed from NRL (Naval Research Labs), and materials that are readily available material to design. A 3x zoom lens will be used for these comparisons to determine if there is a reduction in the size, weight and power of the lens system. OCIS codes: (080.2740) geometric optical design; (220.3620) lens system design","PeriodicalId":231516,"journal":{"name":"International Optical Design Conference 2021","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115254433","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}
Pegah Darvehi, V. Vicuña Hernandez, L. Marrucci, E. Piedipalumbo, E. Santamato, B. Piccirillo
{"title":"Device for generating modulated Poincaré beams","authors":"Pegah Darvehi, V. Vicuña Hernandez, L. Marrucci, E. Piedipalumbo, E. Santamato, B. Piccirillo","doi":"10.1117/12.2603612","DOIUrl":"https://doi.org/10.1117/12.2603612","url":null,"abstract":"","PeriodicalId":231516,"journal":{"name":"International Optical Design Conference 2021","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124883499","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}
{"title":"Projection optical system with a pixelated µLED source for automotive applications","authors":"P. Brick, A. Günther, S. Grötsch","doi":"10.1117/12.2603628","DOIUrl":"https://doi.org/10.1117/12.2603628","url":null,"abstract":"","PeriodicalId":231516,"journal":{"name":"International Optical Design Conference 2021","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125849599","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}
J. A. Moreno-Larios, M. Rosete-Aguilar, O. Rodríguez-Herrera, J. Garduño-Mejía
{"title":"DC two-photon absorption signal offset and intensity autocorrelation amplitude comparison in the femtosecond pulse focusing of lenses with spherical aberration","authors":"J. A. Moreno-Larios, M. Rosete-Aguilar, O. Rodríguez-Herrera, J. Garduño-Mejía","doi":"10.1117/12.2603650","DOIUrl":"https://doi.org/10.1117/12.2603650","url":null,"abstract":"In this work we theoretically confirm that the constant term of the measured signal of the Fringe-Resolved Autocorrelation technique using a two-photon absorption photodiode as sensor provides the same information as the intensity autocorrelation amplitude obtained from this technique. We achieve this result by computing the temporal intensity pulse distributions of focused femtosecond pulses around the focal region of an aberrated system and calculating both the intensity autocorrelation and the quadratic interferometric autocorrelation equation. Pulses with initial Full-Width Half-Maximum pulse widths of 50.0 and 20.0 [fs] were focused with a BK7 double convex lens.","PeriodicalId":231516,"journal":{"name":"International Optical Design Conference 2021","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121664403","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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