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Accelerating the Design of Photonic Metamaterials by Artificial Intelligence 利用人工智能加速光子超材料的设计
2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID) Pub Date : 2020-08-01 DOI: 10.1109/RAPID49481.2020.9195680
Yongmin Liu
{"title":"Accelerating the Design of Photonic Metamaterials by Artificial Intelligence","authors":"Yongmin Liu","doi":"10.1109/RAPID49481.2020.9195680","DOIUrl":"https://doi.org/10.1109/RAPID49481.2020.9195680","url":null,"abstract":"In this talk, I will discuss how to accelerate the design of novel metamaterials by deep learning, a subset of artificial intelligence (AI) that learns multilevel abstraction of data using hierarchically structured layers. Different from the conventional approaches, deep learning can produce fast and accurate designs without the need of case-by-case and time-consuming numerical calculations or optimizations. The results show many exciting opportunities in the areas of optical design, integration and measurements when interfacing photonics with deep learning.","PeriodicalId":220244,"journal":{"name":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129229123","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}
引用次数: 0
RAPID 2020 Preface RAPID 2020前言
2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID) Pub Date : 2020-08-01 DOI: 10.1109/rapid49481.2020.9195679
{"title":"RAPID 2020 Preface","authors":"","doi":"10.1109/rapid49481.2020.9195679","DOIUrl":"https://doi.org/10.1109/rapid49481.2020.9195679","url":null,"abstract":"","PeriodicalId":220244,"journal":{"name":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132414748","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}
引用次数: 0
Long-wave IR femtosecond supercontinuum generation with Cr:ZnS lasers Cr:ZnS激光器产生长波红外飞秒超连续谱
2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID) Pub Date : 2020-08-01 DOI: 10.1109/RAPID49481.2020.9195668
Sergey Vasilye, V. Smolski, J. Peppers, I. Moskalev, M. Mirov, Y. Barnakov, A. Muraviev, K. Zawilski, P. Schunemann, K. Vodopyanov, S. Mirov, V. Gapontsev
{"title":"Long-wave IR femtosecond supercontinuum generation with Cr:ZnS lasers","authors":"Sergey Vasilye, V. Smolski, J. Peppers, I. Moskalev, M. Mirov, Y. Barnakov, A. Muraviev, K. Zawilski, P. Schunemann, K. Vodopyanov, S. Mirov, V. Gapontsev","doi":"10.1109/RAPID49481.2020.9195668","DOIUrl":"https://doi.org/10.1109/RAPID49481.2020.9195668","url":null,"abstract":"We give an overview of experimental results on mid-IR femtosecond lasers and frequency combs based on polycrystalline Cr$^{2+}$: ZnS providing access to few-cycle pulses in the spectral range 2–$;3mu mathrm{m}$. We also discuss the techniques for generation of multi-octave coherent femtosecond continua with Cr$^{2+}$: ZnS lasers.","PeriodicalId":220244,"journal":{"name":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122831570","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}
引用次数: 0
Incoherent Fourier Ptychographic Super-resolution Projection and Imaging System 非相干傅立叶平面超分辨率投影与成像系统
2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID) Pub Date : 2020-08-01 DOI: 10.1109/RAPID49481.2020.9195663
Shawn Divitt, Samuel D. Park, D. Gardner, A. Watnik
{"title":"Incoherent Fourier Ptychographic Super-resolution Projection and Imaging System","authors":"Shawn Divitt, Samuel D. Park, D. Gardner, A. Watnik","doi":"10.1109/RAPID49481.2020.9195663","DOIUrl":"https://doi.org/10.1109/RAPID49481.2020.9195663","url":null,"abstract":"We integrate a commercial projector and camera into an optical super-resolution telescope. We employ a simple and robust image registration in combination with an incoherent Fourier Ptychography algorithm to generate resolution-enhanced images of objects.","PeriodicalId":220244,"journal":{"name":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128687828","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}
引用次数: 1
Polarimetric Lidar Feature Selection for Material Classification 材料分类的偏振激光雷达特征选择
2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID) Pub Date : 2020-08-01 DOI: 10.1109/RAPID49481.2020.9195711
Jarrod P. Brown, Christian L. Saludez, Darrell Card, Rodney G. Roberts
{"title":"Polarimetric Lidar Feature Selection for Material Classification","authors":"Jarrod P. Brown, Christian L. Saludez, Darrell Card, Rodney G. Roberts","doi":"10.1109/RAPID49481.2020.9195711","DOIUrl":"https://doi.org/10.1109/RAPID49481.2020.9195711","url":null,"abstract":"Feature selection for polarimetric lidar material classification is explored. Experimental measurements of a diverse sample set are collected and common features emphasizing polarimetric and polarization-insensitive reflectance are calculated. Multiple classifiers are implemented. Results suggest two transmit and two return polarization states maximize classification performance.","PeriodicalId":220244,"journal":{"name":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125863240","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}
引用次数: 3
Hydrogenated silicon films for low-loss resonant reflectors operating in the visible region 用于在可见光区域工作的低损耗谐振反射器的氢化硅薄膜
2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID) Pub Date : 2020-08-01 DOI: 10.1109/RAPID49481.2020.9195709
H. Svavarsson, M. T. Sultan, K. Lee, R. Magnusson
{"title":"Hydrogenated silicon films for low-loss resonant reflectors operating in the visible region","authors":"H. Svavarsson, M. T. Sultan, K. Lee, R. Magnusson","doi":"10.1109/RAPID49481.2020.9195709","DOIUrl":"https://doi.org/10.1109/RAPID49481.2020.9195709","url":null,"abstract":"Hydrogenation is a widely used method to improve performance of electronic devices made from silicon but much less frequently to improve corresponding optical properties. Here, we study the possible use of hydrogenation to reduce inherent optical loss in silicon. We address enablement of efficient resonance metastructures such as filters, wideband reflectors, and polarizers via successful outcomes of such experimentation. A noticeable reduction in attenuation is observed.","PeriodicalId":220244,"journal":{"name":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116839471","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}
引用次数: 1
Novel point of care strategies for biomarker detection 生物标志物检测的新护理点策略
2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID) Pub Date : 2020-08-01 DOI: 10.1109/rapid49481.2020.9195654
D. Han, Prajokta Ray, Shima Dalirirad, A. Steckl
{"title":"Novel point of care strategies for biomarker detection","authors":"D. Han, Prajokta Ray, Shima Dalirirad, A. Steckl","doi":"10.1109/rapid49481.2020.9195654","DOIUrl":"https://doi.org/10.1109/rapid49481.2020.9195654","url":null,"abstract":"Stress biomarkers produced by the body are briefly reviewed and our recent research is presented. Quantitative detection using aptamer-LFA demonstrated against cortisol, dopamine, and endotoxin. Microfluidic label-free optical method presented simultaneous detection of multiple biomarkers in bodily fluids, promising real-time detection. Lastly, future biomarker detection is discussed","PeriodicalId":220244,"journal":{"name":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129207092","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}
引用次数: 0
Far-Field Thermal Emission from Optical Antennas on an Epsilon-Near-Zero Substrate epsilon -近零基板上光学天线的远场热发射
2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID) Pub Date : 2020-08-01 DOI: 10.1109/RAPID49481.2020.9195705
I. Khan, Owen Domínguez, Junchi Lu, L. Nordin, D. Wasserman, A. Hoffman
{"title":"Far-Field Thermal Emission from Optical Antennas on an Epsilon-Near-Zero Substrate","authors":"I. Khan, Owen Domínguez, Junchi Lu, L. Nordin, D. Wasserman, A. Hoffman","doi":"10.1109/RAPID49481.2020.9195705","DOIUrl":"https://doi.org/10.1109/RAPID49481.2020.9195705","url":null,"abstract":"Far-field thermal emission is measured for multimode optical antennas fabricated on an epsilon-near-zero substrate. The dependence of the far-field emission pattern on antenna length for the Berreman and first and second order modes is presented.","PeriodicalId":220244,"journal":{"name":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115806521","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}
引用次数: 0
Photoactive Gold Organometallics Bearing Substituted 2,7-Fluorenyl Moieties 含取代2,7-芴基基团的光活性金有机金属
2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID) Pub Date : 2020-08-01 DOI: 10.1109/RAPID49481.2020.9195695
Joseph J. Mihaly, D. Stewart, Tod A. Grusenmeyer, Alexis T Phillips, J. Haley, Thomas G. Gray
{"title":"Photoactive Gold Organometallics Bearing Substituted 2,7-Fluorenyl Moieties","authors":"Joseph J. Mihaly, D. Stewart, Tod A. Grusenmeyer, Alexis T Phillips, J. Haley, Thomas G. Gray","doi":"10.1109/RAPID49481.2020.9195695","DOIUrl":"https://doi.org/10.1109/RAPID49481.2020.9195695","url":null,"abstract":"Synthesis and optical characterization of organogold complexes bearing substituted fluorenyl moieties are described. Certain complexes are white-light emitters. Ancillary ligands modulate rate constants of radiative and nonradiative decay, and of intersystem crossing. Density-functional theory calculations indicate emission from excited states centered on the carbanionic ligands.","PeriodicalId":220244,"journal":{"name":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130253023","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}
引用次数: 1
Transient Nonlinear Phase-Shift in Epsilon-Near-Zero Materials epsilon -近零材料的瞬态非线性相移
2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID) Pub Date : 2020-08-01 DOI: 10.1109/RAPID49481.2020.9195678
S. Benis, Natalia Múnera, E. W. Stryland, D. Hagan
{"title":"Transient Nonlinear Phase-Shift in Epsilon-Near-Zero Materials","authors":"S. Benis, Natalia Múnera, E. W. Stryland, D. Hagan","doi":"10.1109/RAPID49481.2020.9195678","DOIUrl":"https://doi.org/10.1109/RAPID49481.2020.9195678","url":null,"abstract":"We present direct measurements of the nonlinearly induced phase-shift and spectral shift via beam-deflection technique and cross-phase modulation measurements. The optical nonlinearities are enhanced due to the highly dispersive nature of epsilon-near-zero materials, which allows obtaining reduced group velocity and enhanced phase velocity.","PeriodicalId":220244,"journal":{"name":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123664418","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}
引用次数: 1
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