Pub Date : 2023-12-08DOI: 10.1007/s12596-023-01504-3
Dheyaa A. Resen, M. F. Altemimi
{"title":"Advanced all-optical FBG refractometer for high-accuracy measurements","authors":"Dheyaa A. Resen, M. F. Altemimi","doi":"10.1007/s12596-023-01504-3","DOIUrl":"https://doi.org/10.1007/s12596-023-01504-3","url":null,"abstract":"","PeriodicalId":16775,"journal":{"name":"Journal of Optics","volume":"29 36","pages":""},"PeriodicalIF":2.1,"publicationDate":"2023-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138588953","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-07DOI: 10.1007/s12596-023-01537-8
Naveen Gupta, Rohit Johari, A. K. Alex, S. Choudhry, Sanjeev Kumar, S. B. Bhardwaj
{"title":"Spatial frequency chirping of q-Gaussian laser beams in graded index plasma channel with ponderomotive nonlinearity","authors":"Naveen Gupta, Rohit Johari, A. K. Alex, S. Choudhry, Sanjeev Kumar, S. B. Bhardwaj","doi":"10.1007/s12596-023-01537-8","DOIUrl":"https://doi.org/10.1007/s12596-023-01537-8","url":null,"abstract":"","PeriodicalId":16775,"journal":{"name":"Journal of Optics","volume":"26 23","pages":""},"PeriodicalIF":2.1,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138594307","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-06DOI: 10.1007/s12596-023-01488-0
A. Muniyappan, R. Ravichandran, K. Manikandan
{"title":"A bookshelf layer model for anti-kink and kink pair solitons in the ferroelectric liquid crystal","authors":"A. Muniyappan, R. Ravichandran, K. Manikandan","doi":"10.1007/s12596-023-01488-0","DOIUrl":"https://doi.org/10.1007/s12596-023-01488-0","url":null,"abstract":"","PeriodicalId":16775,"journal":{"name":"Journal of Optics","volume":"58 13","pages":""},"PeriodicalIF":2.1,"publicationDate":"2023-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138595046","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-06DOI: 10.1088/2040-8986/ad1050
Edgar Medina-Segura, Francisco I Mecillas-Hernández, Thomas Konrad, Carmelo Rosales-Guzmán, Benjamin Perez-Garcia
Vector beams display varying polarisation over planes transversal to their direction of propagation. The variation of polarisation implies that the electric field cannot be expressed as a product of a spatial mode and its polarisation. This non-separability has been analysed for particular vector beams in terms of non–quantum entanglement between the spatial and the polarisation-degrees of freedom, and equivalently, with respect to the degree of polarisation of light. Here we demonstrate theoretically and experimentally that Mathieu–Gauss vector modes violate a Bell-like inequality known as the Clauser–Horn–Shimony–Holt–Bell inequality. This demonstration provides new insights on the violation of Bell inequalities by a more general class of vector modes with elliptical symmetry.
{"title":"Violation of Bell’s inequality for helical Mathieu–Gauss vector modes","authors":"Edgar Medina-Segura, Francisco I Mecillas-Hernández, Thomas Konrad, Carmelo Rosales-Guzmán, Benjamin Perez-Garcia","doi":"10.1088/2040-8986/ad1050","DOIUrl":"https://doi.org/10.1088/2040-8986/ad1050","url":null,"abstract":"Vector beams display varying polarisation over planes transversal to their direction of propagation. The variation of polarisation implies that the electric field cannot be expressed as a product of a spatial mode and its polarisation. This non-separability has been analysed for particular vector beams in terms of non–quantum entanglement between the spatial and the polarisation-degrees of freedom, and equivalently, with respect to the degree of polarisation of light. Here we demonstrate theoretically and experimentally that Mathieu–Gauss vector modes violate a Bell-like inequality known as the Clauser–Horn–Shimony–Holt–Bell inequality. This demonstration provides new insights on the violation of Bell inequalities by a more general class of vector modes with elliptical symmetry.","PeriodicalId":16775,"journal":{"name":"Journal of Optics","volume":"209 1","pages":""},"PeriodicalIF":2.1,"publicationDate":"2023-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138681856","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-04DOI: 10.1007/s12596-023-01518-x
Zhao Yu, Ting Ye
{"title":"Autonomous Traffic Sign Detection for Self-Driving Car System Using Convolutional Neural Network Algorithm","authors":"Zhao Yu, Ting Ye","doi":"10.1007/s12596-023-01518-x","DOIUrl":"https://doi.org/10.1007/s12596-023-01518-x","url":null,"abstract":"","PeriodicalId":16775,"journal":{"name":"Journal of Optics","volume":"19 1","pages":""},"PeriodicalIF":2.1,"publicationDate":"2023-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138604045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-03DOI: 10.1007/s12596-023-01524-z
Kareem A. Badawi, Mahmoud M. Hamed, Nazmi A. Mohammed
{"title":"An innovative biosensor harnessing the potential of photonic crystal technology to identify a multitude of cancer cells, distinguished by heightened quality factor and sensitivity","authors":"Kareem A. Badawi, Mahmoud M. Hamed, Nazmi A. Mohammed","doi":"10.1007/s12596-023-01524-z","DOIUrl":"https://doi.org/10.1007/s12596-023-01524-z","url":null,"abstract":"","PeriodicalId":16775,"journal":{"name":"Journal of Optics","volume":"41 3","pages":""},"PeriodicalIF":2.1,"publicationDate":"2023-12-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138605500","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-01DOI: 10.1007/s12596-023-01523-0
Sagardeep Talukdar, Riki Dutta, G. K. Saharia, S. Nandy
{"title":"Multi soliton solutions of the Fokas–Lenells equation using modified bilinear method and conservation laws","authors":"Sagardeep Talukdar, Riki Dutta, G. K. Saharia, S. Nandy","doi":"10.1007/s12596-023-01523-0","DOIUrl":"https://doi.org/10.1007/s12596-023-01523-0","url":null,"abstract":"","PeriodicalId":16775,"journal":{"name":"Journal of Optics","volume":"199 2","pages":""},"PeriodicalIF":2.1,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138621458","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-01DOI: 10.1007/s12596-023-01520-3
A. H. M. Iftekharul Ferdous, Sheikh Zannat E. Noor, P. Kalpana Devi, K. R. Kavitha, G. Anitha, T. Jayakumar, Khalid Sifulla Noor, Rosni Sayed, Md. Ariful Islam, Ahmed Nabih Zaki Rashed, S. H. Ahammad
{"title":"Unlocking insights of oil derivatives with terahertz spectrum analysis: the hybrid refractive index rectangular core photonic crystal fiber perspective sensing","authors":"A. H. M. Iftekharul Ferdous, Sheikh Zannat E. Noor, P. Kalpana Devi, K. R. Kavitha, G. Anitha, T. Jayakumar, Khalid Sifulla Noor, Rosni Sayed, Md. Ariful Islam, Ahmed Nabih Zaki Rashed, S. H. Ahammad","doi":"10.1007/s12596-023-01520-3","DOIUrl":"https://doi.org/10.1007/s12596-023-01520-3","url":null,"abstract":"","PeriodicalId":16775,"journal":{"name":"Journal of Optics","volume":" 4","pages":""},"PeriodicalIF":2.1,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138610184","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-30DOI: 10.1007/s12596-023-01498-y
Sonal Tirpathi, P. S. Khare
{"title":"Optoelectronic properties of various structures of 2D carbon nanomaterial graphene: A review","authors":"Sonal Tirpathi, P. S. Khare","doi":"10.1007/s12596-023-01498-y","DOIUrl":"https://doi.org/10.1007/s12596-023-01498-y","url":null,"abstract":"","PeriodicalId":16775,"journal":{"name":"Journal of Optics","volume":"383 ","pages":""},"PeriodicalIF":2.1,"publicationDate":"2023-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139205008","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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