Pub Date : 2020-09-14DOI: 10.1364/FIO.2020.JTH4A.28
J. Jacak, W. Jacak
Light absorption aided by localized plasmons in metalized solar cells needs a quantum approach going beyond the classical solution of the Maxwell-Fresnel problem for metallic nanoparticles deposited on the semiconductor. It is demonstrated for various material solar cell configurations.
{"title":"Material dependence of plasmon-induced efficiency enhancement of solar cells metal-nano-modified","authors":"J. Jacak, W. Jacak","doi":"10.1364/FIO.2020.JTH4A.28","DOIUrl":"https://doi.org/10.1364/FIO.2020.JTH4A.28","url":null,"abstract":"Light absorption aided by localized plasmons in metalized solar cells needs a quantum approach going beyond the classical solution of the Maxwell-Fresnel problem for metallic nanoparticles deposited on the semiconductor. It is demonstrated for various material solar cell configurations.","PeriodicalId":91683,"journal":{"name":"Frontiers in optics. Annual Meeting of the Optical Society of America","volume":"43 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83042317","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}
Fresnel coefficients are used to track dual image formation for electromagnetic propagation from a 2D object through a chiral thick lens with dielectric losses, and real and virtual imaging conditions investigated based on dispersive material parameters.
{"title":"Tracking Dual Image Transmission through Dispersive Chiral Thick Lens under Dielictric Losses using Fresnel Coefficients","authors":"G. B. Salaheddeen, Monish R. Chatterjee","doi":"10.1364/FIO.2020.JW6B.4","DOIUrl":"https://doi.org/10.1364/FIO.2020.JW6B.4","url":null,"abstract":"Fresnel coefficients are used to track dual image formation for electromagnetic propagation from a 2D object through a chiral thick lens with dielectric losses, and real and virtual imaging conditions investigated based on dispersive material parameters.","PeriodicalId":91683,"journal":{"name":"Frontiers in optics. Annual Meeting of the Optical Society of America","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83084822","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}
Pub Date : 2020-09-14DOI: 10.1364/FIO.2020.JM6A.12
Monish R. Chatterjee, Nagi A. Buaossa
Recent work involving image transmission across a magnetic achiral/chiral interface by use of Fresnel coefficients under different incident angles and permittivity/permeability ratios is extended to include dispersive chiral dielectrics with uniform and Gaussian-profile incident beams.
{"title":"Image transmission across a magnetic dispersive chiral boundary under uniform and Gaussian-profile beams","authors":"Monish R. Chatterjee, Nagi A. Buaossa","doi":"10.1364/FIO.2020.JM6A.12","DOIUrl":"https://doi.org/10.1364/FIO.2020.JM6A.12","url":null,"abstract":"Recent work involving image transmission across a magnetic achiral/chiral interface by use of Fresnel coefficients under different incident angles and permittivity/permeability ratios is extended to include dispersive chiral dielectrics with uniform and Gaussian-profile incident beams.","PeriodicalId":91683,"journal":{"name":"Frontiers in optics. Annual Meeting of the Optical Society of America","volume":"17 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77807531","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}
Pub Date : 2020-09-14DOI: 10.1364/FIO.2020.JTU1B.41
A. Korzhimanov, N. A. Mikheytsev
We show that in back-reflection of an ultra-intense laser radiation from a near-critical density plasma with a sharp edge a generation of few-cycles mid-infrared pulses with relativistic intensities is feasible.
{"title":"Doppler red-shifting as a source of intense mid-infrared pulses in relativistic laser plasma interaction","authors":"A. Korzhimanov, N. A. Mikheytsev","doi":"10.1364/FIO.2020.JTU1B.41","DOIUrl":"https://doi.org/10.1364/FIO.2020.JTU1B.41","url":null,"abstract":"We show that in back-reflection of an ultra-intense laser radiation from a near-critical density plasma with a sharp edge a generation of few-cycles mid-infrared pulses with relativistic intensities is feasible.","PeriodicalId":91683,"journal":{"name":"Frontiers in optics. Annual Meeting of the Optical Society of America","volume":"146 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77713282","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}
Pub Date : 2020-09-14DOI: 10.1364/FIO.2020.FTH5E.7
Jiachi Ye, M. Solyanik, M. Miscuglio, V. Sorger
Here we propose an adaptive and intelligent scheme of multiplexed Orbital Angular Momentum (OAM)-based GHz-fast and robust transmissions of a noisy channel and demonstrate its functionality propagating two OAM beams using a slosh water tank.
{"title":"GHz-Fast Multiplexed OAM Generation and Detection","authors":"Jiachi Ye, M. Solyanik, M. Miscuglio, V. Sorger","doi":"10.1364/FIO.2020.FTH5E.7","DOIUrl":"https://doi.org/10.1364/FIO.2020.FTH5E.7","url":null,"abstract":"Here we propose an adaptive and intelligent scheme of multiplexed Orbital Angular Momentum (OAM)-based GHz-fast and robust transmissions of a noisy channel and demonstrate its functionality propagating two OAM beams using a slosh water tank.","PeriodicalId":91683,"journal":{"name":"Frontiers in optics. Annual Meeting of the Optical Society of America","volume":"42 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81392847","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}
We present, to our knowledge, the first Single-Shot Ptychographic imaging of a continuously dynamic object. We also present the first ptychographic imaging of a plasma induced event created from a femtosecond laser breakdown in air.
{"title":"Single-Shot Ptychographic Imaging of Femtosecond Laser Induced Plasma Dynamics","authors":"J. Barolak, D. Goldberger, C. Durfee, D. Adams","doi":"10.1364/FIO.2020.FM1C.2","DOIUrl":"https://doi.org/10.1364/FIO.2020.FM1C.2","url":null,"abstract":"We present, to our knowledge, the first Single-Shot Ptychographic imaging of a continuously dynamic object. We also present the first ptychographic imaging of a plasma induced event created from a femtosecond laser breakdown in air.","PeriodicalId":91683,"journal":{"name":"Frontiers in optics. Annual Meeting of the Optical Society of America","volume":"35 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81403821","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}
Pub Date : 2020-09-14DOI: 10.1364/FIO.2020.FTU2C.5
B. Canfield, A. Terekhov, L. Costa
We discuss and compare the material response of various transparent dielectrics (glasses, polymers, and crystalline substrates) to single-pulse Gaussian-focus and Bessel-beam laser micromachining for a range of pulse lengths from 0.3–10 ps.
{"title":"Responses of transparent dielectrics to Gaussian-focus and Bessel-beam laser machining with single, ultrashort pulses","authors":"B. Canfield, A. Terekhov, L. Costa","doi":"10.1364/FIO.2020.FTU2C.5","DOIUrl":"https://doi.org/10.1364/FIO.2020.FTU2C.5","url":null,"abstract":"We discuss and compare the material response of various transparent dielectrics (glasses, polymers, and crystalline substrates) to single-pulse Gaussian-focus and Bessel-beam laser micromachining for a range of pulse lengths from 0.3–10 ps.","PeriodicalId":91683,"journal":{"name":"Frontiers in optics. Annual Meeting of the Optical Society of America","volume":"29 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81446910","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}
Pub Date : 2020-09-14DOI: 10.1364/FIO.2020.JM6B.25
V. Gruzdev, O. Sergaeva
The Keldysh-type parabolic-band model and asymptotic expansion with respect to ratio of cycle duration to pulse-width are combined to derive analytical formula for the photoionization rate by few-cycle laser pulses with large spectral bandwidth.
{"title":"Photoionization of Non-Metal Crystals by a High-Power Few-Cycle Femtosecond Laser Pulse","authors":"V. Gruzdev, O. Sergaeva","doi":"10.1364/FIO.2020.JM6B.25","DOIUrl":"https://doi.org/10.1364/FIO.2020.JM6B.25","url":null,"abstract":"The Keldysh-type parabolic-band model and asymptotic expansion with respect to ratio of cycle duration to pulse-width are combined to derive analytical formula for the photoionization rate by few-cycle laser pulses with large spectral bandwidth.","PeriodicalId":91683,"journal":{"name":"Frontiers in optics. Annual Meeting of the Optical Society of America","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83244518","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. G. Ciriolo, R. Vázquez, G. Crippa, V. Tosa, Aldo Frezzotti, D. Faccialà, M. Devetta, R. Osellame, C. Vozzi, S. Stagira
We report efficient high harmonic generation and control in glass chips fabricated by femtosecond laser micromachining. This work paves the way for the implementation of microfluidic HHG beamlines for X-ray spectroscopy with attosecond resolution.
{"title":"High-order Harmonic Generation in Microfluidic Femtosecond Laser Micromachined Devices for Ultrafast X-ray Spectroscopy","authors":"A. G. Ciriolo, R. Vázquez, G. Crippa, V. Tosa, Aldo Frezzotti, D. Faccialà, M. Devetta, R. Osellame, C. Vozzi, S. Stagira","doi":"10.1364/FIO.2020.FM1C.1","DOIUrl":"https://doi.org/10.1364/FIO.2020.FM1C.1","url":null,"abstract":"We report efficient high harmonic generation and control in glass chips fabricated by femtosecond laser micromachining. This work paves the way for the implementation of microfluidic HHG beamlines for X-ray spectroscopy with attosecond resolution.","PeriodicalId":91683,"journal":{"name":"Frontiers in optics. Annual Meeting of the Optical Society of America","volume":"49 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83245722","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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