Pub Date : 2021-06-01DOI: 10.23919/URSIRSB.2021.9829366
{"title":"Become an individual member of URSI","authors":"","doi":"10.23919/URSIRSB.2021.9829366","DOIUrl":"https://doi.org/10.23919/URSIRSB.2021.9829366","url":null,"abstract":"","PeriodicalId":101270,"journal":{"name":"URSI Radio Science Bulletin","volume":"2021 377","pages":"92-92"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/iel7/7873543/9829337/09829366.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50351139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-01DOI: 10.23919/URSIRSB.2021.9829343
Carlo Carobbi;Giuliano Manara;Giuseppe Mazzarella;Giuseppe Schettini
The 16th Edition Part II of the James Clerk Maxwell Foundation Newsletter is available for downloading at https://clerkmaxwellfoundation.org/Newsletter_2022_Spring.pdf. The issue contains the second part of an "Homage to Heinrich Hertz" by D. O. Forfar, Trustee of the Foundation.
James Clerk Maxwell基金会时事通讯第16版第二部分可在https://clerkmaxwellfoundation.org/Newsletter_2022_Spring.pdf.本期包含基金会受托人D.O.Forfar的“向海因里希·赫兹致敬”的第二部分。
{"title":"Maxwell foundation newsletter available: Introduction to the Italian special section: The URSI Italian national meeting 2020","authors":"Carlo Carobbi;Giuliano Manara;Giuseppe Mazzarella;Giuseppe Schettini","doi":"10.23919/URSIRSB.2021.9829343","DOIUrl":"https://doi.org/10.23919/URSIRSB.2021.9829343","url":null,"abstract":"The 16th Edition Part II of the James Clerk Maxwell Foundation Newsletter is available for downloading at https://clerkmaxwellfoundation.org/Newsletter_2022_Spring.pdf. The issue contains the second part of an \"Homage to Heinrich Hertz\" by D. O. Forfar, Trustee of the Foundation.","PeriodicalId":101270,"journal":{"name":"URSI Radio Science Bulletin","volume":"2021 377","pages":"9-11"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/iel7/7873543/9829337/09829343.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50351145","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Recently, a lot of effort has been dedicated to developing next-generation optoelectronic devices based on two-dimensional materials, thanks to their unique optical properties that are significantly different from those of their bulk counterparts. In order to implement high-performance nanoscale optical devices, an in-depth study of how linear and nonlinear propagation occurs in two-dimensional materials is required. We focus here on the theory behind the propagation of electromagnetic waves in two-dimensional materials, as well as emerging applications in the fields of electronics, optics, and sensors that are summarized and discussed in the paper.
{"title":"Linear and nonlinear optical propagation in 2D materials","authors":"Nicola Currelia;Alessandro Fanti;Giuseppe Mazzarella;Ilka Kriegel","doi":"10.23919/URSIRSB.2021.9829345","DOIUrl":"https://doi.org/10.23919/URSIRSB.2021.9829345","url":null,"abstract":"Recently, a lot of effort has been dedicated to developing next-generation optoelectronic devices based on two-dimensional materials, thanks to their unique optical properties that are significantly different from those of their bulk counterparts. In order to implement high-performance nanoscale optical devices, an in-depth study of how linear and nonlinear propagation occurs in two-dimensional materials is required. We focus here on the theory behind the propagation of electromagnetic waves in two-dimensional materials, as well as emerging applications in the fields of electronics, optics, and sensors that are summarized and discussed in the paper.","PeriodicalId":101270,"journal":{"name":"URSI Radio Science Bulletin","volume":"2021 377","pages":"19-37"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/iel7/7873543/9829337/09829345.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50351141","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-01DOI: 10.23919/URSIRSB.2021.9829346
Andrea Michel;Rajesh Kumar Singh
Novel Yagi-like antenna structures were investigated here to design a UHF-RFID wearable antenna. The textile antennas were designed to be integrated into a smart glove, together with a compact UHF-RFID reader. Parasitic elements, acting as either a reflector or directors, were included to focus the field out of the operator's hand, thereby limiting the radiation toward undesired directions. To predict and compare the performance of the proposed near-field antennas, the power-transfer efficiency was numerically computed as a function of the reader-tag distance.
{"title":"On the use of power-transfer efficiency to analyze the performance of a 3D-printed wearable UHF-RFID antenna","authors":"Andrea Michel;Rajesh Kumar Singh","doi":"10.23919/URSIRSB.2021.9829346","DOIUrl":"https://doi.org/10.23919/URSIRSB.2021.9829346","url":null,"abstract":"Novel Yagi-like antenna structures were investigated here to design a UHF-RFID wearable antenna. The textile antennas were designed to be integrated into a smart glove, together with a compact UHF-RFID reader. Parasitic elements, acting as either a reflector or directors, were included to focus the field out of the operator's hand, thereby limiting the radiation toward undesired directions. To predict and compare the performance of the proposed near-field antennas, the power-transfer efficiency was numerically computed as a function of the reader-tag distance.","PeriodicalId":101270,"journal":{"name":"URSI Radio Science Bulletin","volume":"2021 377","pages":"38-45"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/iel7/7873543/9829337/09829346.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50351142","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-01DOI: 10.23919/URSIRSB.2021.9829362
The International Symposium on Electromagnetic Theory (EMTS 2023) will be held from 22–26 May 2023 at the University of British Columbia in Vancouver, BC, Canada. The third largest metropolitan area in Canada, Vancouver is known for its stunning natural beauty, cosmopolitan atmosphere, friendly people, and attractions like Stanley Park, English Bay, Granville Island, the North Shore mountains, and Whistler. Vancouver International Airport (YVR) is only 20 minutes by car from UBC.
{"title":"First call for papers","authors":"","doi":"10.23919/URSIRSB.2021.9829362","DOIUrl":"https://doi.org/10.23919/URSIRSB.2021.9829362","url":null,"abstract":"The International Symposium on Electromagnetic Theory (EMTS 2023) will be held from 22–26 May 2023 at the University of British Columbia in Vancouver, BC, Canada. The third largest metropolitan area in Canada, Vancouver is known for its stunning natural beauty, cosmopolitan atmosphere, friendly people, and attractions like Stanley Park, English Bay, Granville Island, the North Shore mountains, and Whistler. Vancouver International Airport (YVR) is only 20 minutes by car from UBC.","PeriodicalId":101270,"journal":{"name":"URSI Radio Science Bulletin","volume":"2021 377","pages":"83-83"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/iel7/7873543/9829337/09829362.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50350957","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-01DOI: 10.23919/URSIRSB.2021.9829347
Valery Zavorotny
Prof. Valerian Tatarskii is recognized in the field of radio science as one of the founders of the theory of wave propagation in random media. His outstanding seminal works made a global impact on studies of propagation and scattering of electromagnetic and acoustic waves in the atmosphere and the ocean. His papers and books remain a source of wisdom for scores of researchers in this field around the world. In this article, we pay special tribute to his exceptional career and contributions to science.
{"title":"Remembering Prof. Valerian Tatarskii","authors":"Valery Zavorotny","doi":"10.23919/URSIRSB.2021.9829347","DOIUrl":"https://doi.org/10.23919/URSIRSB.2021.9829347","url":null,"abstract":"Prof. Valerian Tatarskii is recognized in the field of radio science as one of the founders of the theory of wave propagation in random media. His outstanding seminal works made a global impact on studies of propagation and scattering of electromagnetic and acoustic waves in the atmosphere and the ocean. His papers and books remain a source of wisdom for scores of researchers in this field around the world. In this article, we pay special tribute to his exceptional career and contributions to science.","PeriodicalId":101270,"journal":{"name":"URSI Radio Science Bulletin","volume":"2021 377","pages":"46-54"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/iel7/7873543/9829337/09829347.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50350367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-01DOI: 10.23919/URSIRSB.2021.9829352
Haruo Kawakami
Dr. Gentei Sato (Figure 1) passed away peacefully at 4:30 pm, January 18, 2022. He was born in Miyagi Prefecture, Japan, on March 15, 1926. He received the BE and PhD degrees in Electrical Engineering from Tohoku University in 1947 and 1961, respectively.
{"title":"In memoriam: Gentei Sato","authors":"Haruo Kawakami","doi":"10.23919/URSIRSB.2021.9829352","DOIUrl":"https://doi.org/10.23919/URSIRSB.2021.9829352","url":null,"abstract":"Dr. Gentei Sato (Figure 1) passed away peacefully at 4:30 pm, January 18, 2022. He was born in Miyagi Prefecture, Japan, on March 15, 1926. He received the BE and PhD degrees in Electrical Engineering from Tohoku University in 1947 and 1961, respectively.","PeriodicalId":101270,"journal":{"name":"URSI Radio Science Bulletin","volume":"2021 377","pages":"59-59"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/iel7/7873543/9829337/09829352.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50350956","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-01DOI: 10.23919/URSIRSB.2021.9829363
Peter Van Daele
The basis of the income for URSI lies in the contributions by the URSI Member Committees, contributing in line with their "unit of contribution" and in line with their impact in Council. In addition to these contributions, and in order to be able to face new challenges, explore new possibilities or covering increased costs, efforts have been made to explore possible new resources from meetings through the establishment of yearly URSI Flagship meetings. These Flagship meetings constitute, in a three-year cycle, the URSI General Assembly and Scientific Symposium (GASS), the Atlantic Radio Science Conference (AT-RASC) and the Asia-Pacific Radio Science Conference (AP-RASC). Besides the indications that this will be of a financial benefit in the future, this has also fulfilled one of the main objectives of URSI, namely serving our community. From a scientific point of view, these yearly Flagship have been a major success and encouraging from a financial point of view.
{"title":"URSI accounts 2021","authors":"Peter Van Daele","doi":"10.23919/URSIRSB.2021.9829363","DOIUrl":"https://doi.org/10.23919/URSIRSB.2021.9829363","url":null,"abstract":"The basis of the income for URSI lies in the contributions by the URSI Member Committees, contributing in line with their \"unit of contribution\" and in line with their impact in Council. In addition to these contributions, and in order to be able to face new challenges, explore new possibilities or covering increased costs, efforts have been made to explore possible new resources from meetings through the establishment of yearly URSI Flagship meetings. These Flagship meetings constitute, in a three-year cycle, the URSI General Assembly and Scientific Symposium (GASS), the Atlantic Radio Science Conference (AT-RASC) and the Asia-Pacific Radio Science Conference (AP-RASC). Besides the indications that this will be of a financial benefit in the future, this has also fulfilled one of the main objectives of URSI, namely serving our community. From a scientific point of view, these yearly Flagship have been a major success and encouraging from a financial point of view.","PeriodicalId":101270,"journal":{"name":"URSI Radio Science Bulletin","volume":"2021 377","pages":"84-89"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ieeexplore.ieee.org/iel7/7873543/9829337/09829363.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50351146","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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