Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Yanni Ou"'
Autor:
Xiaotian Zhu, Xiang Wang, Yanlu Huang, Liyan Wu, Chunfei Zhao, Mingzhu Xiao, Luyi Wang, Roy Davidson, Yanni Ou, Brent E. Little, Sai T. Chu
Publikováno v:
Light: Science & Applications, Vol 13, Iss 1, Pp 1-10 (2024)
Abstract Integrated switches play a crucial role in the development of reconfigurable optical add-drop multiplexers (ROADMs) that have greater flexibility and compactness, ultimately leading to robust single-chip solutions. Despite decades of researc
Externí odkaz:
https://doaj.org/article/ef5b44b171f74cb1b8fed0bcede203fa
Autor:
Jinfeng Huang, Tianyi Chen, Le Mei, Mengting Wang, Yuxuan Zhu, Jiting Cui, Yanni Ouyang, Youwen Pan, Zhaozhao Bi, Wei Ma, Zaifei Ma, Haiming Zhu, Chunfeng Zhang, Xian-Kai Chen, Hongzheng Chen, Lijian Zuo
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract Although asymmetric molecular design has been widely demonstrated effective for organic photovoltaics (OPVs), the correlation between asymmetric molecular geometry and their optoelectronic properties is still unclear. To access this issue, w
Externí odkaz:
https://doaj.org/article/fb02267e84c74893b340e6f14b2144be
Autor:
Wouter Lanneer, Noriaki Kaneda, Werner Coomans, Yannick Lefevre, Amitkumar Mahadevan, Zeljko Jelic, Jochen Maes, Volker Huckstadt, Michael Straub, Vincent Houtsma, Dora van Veen, Yanni Ou, Robert Borkowski, Rene Bonk
Publikováno v:
IEEE journal of lightwave technology
We demonstrate concepts and results of a field trial for a flexible-rate passive optical network (FLCS-PON), which delivers bitrates up to 100 Gbit/s and allows for adaptations in the transmission method to match the users' channel conditions and opt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f033f983f081fc069cc572e52d265162
https://hdl.handle.net/10067/1815860151162165141
https://hdl.handle.net/10067/1815860151162165141
Autor:
Volker Huckstadt, Yanni Ou, Yannick Lefevre, Vincent Houtsma, Robert Borkowski, Amitkumar Mahadevan, Zeljko Jelic, Jochen Maes, Noriaki Kaneda, Michael Straub, Wouter Lanneer, Werner Coomans, Rene Bonk, Dora van Veen
Publikováno v:
ECOC
We completed world's first field trial of FLCS-PON, which delivers bitrates up to 100 Gbit/s and allows for flexible line and code rate to match users' channel conditions and optimize throughput. Using FLCS-PON, we demonstrated a record-high 31.5dB l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb44a8bdfac37eca7ee3f4eb097c4abe
https://doi.org/10.1109/ecoc48923.2020.9333413
https://doi.org/10.1109/ecoc48923.2020.9333413
Autor:
Wang Miao, Fernando Agraz, Christopher L. Jackson, Salvatore Spadaro, Yanni Ou, Francesca Moscatelli, Dimitra Simeonidou, Shuangyi Yan, Nicola Calabretta, Albert Pages, Valerija Kamchevska, Giada Landi, Reza Nejabati, Koteswararao Kondepu, Arash Farhadi Beldachi
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
Journal of Optical Communications and Networking, 10(7), B90-B101. Institute of Electrical and Electronics Engineers
Kondepu, K, Jackson, C, Ou, Y, Beldachi, A, Pages, A, Agraz, F, Moscatelli, F, Miao, W, Kamchevska, V, Calabretta, N, Landi, G, Spadaro, S, Yan, S, Simeonidou, D & Nejabati, R 2018, ' Fully SDN-Enabled All-Optical Architecture for Data Center Virtualization with Time and Space Multiplexing ', Journal of Optical Communications and Networking, vol. 10, no. 7, pp. B90-B101 . https://doi.org/10.1364/JOCN.10.000B90
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Kondepu, K, Jackson, C, Ou, Y, Beldachi, A, Pagès, A, Agraz, F, Moscatelli, F, Miao, W, Kamchevska, V, Calabretta, N, Landi, G, Spadaro, S, Yan, S, Simeonidou, D & Nejabati, R 2018, ' Fully SDN-enabled all-optical architecture for data center virtualization with time and space multiplexing ', IEEE/OSA Journal of Optical Communications and Networking, vol. 10, no. 7, pp. B90-B101 . https://doi.org/10.1364/JOCN.10.000B90
instname
Journal of Optical Communications and Networking, 10(7), B90-B101. Institute of Electrical and Electronics Engineers
Kondepu, K, Jackson, C, Ou, Y, Beldachi, A, Pages, A, Agraz, F, Moscatelli, F, Miao, W, Kamchevska, V, Calabretta, N, Landi, G, Spadaro, S, Yan, S, Simeonidou, D & Nejabati, R 2018, ' Fully SDN-Enabled All-Optical Architecture for Data Center Virtualization with Time and Space Multiplexing ', Journal of Optical Communications and Networking, vol. 10, no. 7, pp. B90-B101 . https://doi.org/10.1364/JOCN.10.000B90
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Kondepu, K, Jackson, C, Ou, Y, Beldachi, A, Pagès, A, Agraz, F, Moscatelli, F, Miao, W, Kamchevska, V, Calabretta, N, Landi, G, Spadaro, S, Yan, S, Simeonidou, D & Nejabati, R 2018, ' Fully SDN-enabled all-optical architecture for data center virtualization with time and space multiplexing ', IEEE/OSA Journal of Optical Communications and Networking, vol. 10, no. 7, pp. B90-B101 . https://doi.org/10.1364/JOCN.10.000B90
© 2018 [2018 Optical Society of America.]. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modifications of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b60ff356f017d4207df2d2185bca6900
http://www.scopus.com/inward/record.url?scp=85050247695&partnerID=8YFLogxK
http://www.scopus.com/inward/record.url?scp=85050247695&partnerID=8YFLogxK
Autor:
Dimitra Simeonidou, Reza Nejabati, Shuangyi Yan, Shuping Peng, Yanni Ou, Ali Hammad, Bingli Guo
Publikováno v:
Journal of Lightwave Technology. 34:1916-1924
In order to serve the future high-performance network-based Internet applications, optical network virtualization is proposed to offer each application type a dedicated virtual optical network (VON). Virtualizeable bandwidth variable transceiver (V-B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b98291386ec0c634f636abc82bf7f2f6
https://doi.org/10.1109/jlt.2015.2510819
https://doi.org/10.1109/jlt.2015.2510819
Autor:
Dimitra Simeonidou, Fanchao Meng, Yanni Ou, Yu Bi, Rui Wang, Shuangyi Yan, Reza Nejabati, Emilio Hugues-Salas
Publikováno v:
ECOC
Wang, R, Bi, Y, Ou, Y, Hugues Salas, E, Meng, F, Yan, S, Nejabati, R & Simeonidou, D 2018, Coordinated Fibre Span Power Optimisation and ROADM Input Power Management Strategy for Optical Networks . in 2018 European Conference on Optical Communication (ECOC 2018) : Proceedings of a meeting held 23-27 September 2018, Rome, Italy. . Institute of Electrical and Electronics Engineers (IEEE), pp. 554-556 . https://doi.org/10.1109/ECOC.2018.8535420
Wang, R, Bi, Y, Ou, Y, Hugues Salas, E, Meng, F, Yan, S, Nejabati, R & Simeonidou, D 2018, Coordinated Fibre Span Power Optimisation and ROADM Input Power Management Strategy for Optical Networks . in 2018 European Conference on Optical Communication (ECOC 2018) : Proceedings of a meeting held 23-27 September 2018, Rome, Italy. . Institute of Electrical and Electronics Engineers (IEEE), pp. 554-556 . https://doi.org/10.1109/ECOC.2018.8535420
A coordinated optical power optimisation strategy over per-fibre-span and ROADMs is proposed to increase the network throughput. The simulation shows the strategy can improve network throughput by 15%. The experiment demonstration verifies 0.7 dB SNR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9534f4a2331a1b36bcae71085d2ad3d
https://doi.org/10.1109/ecoc.2018.8535420
https://doi.org/10.1109/ecoc.2018.8535420
Autor:
Alex Mavromatis, Rui Wang, K. Nikolovgenis, Reza Nejabati, Yu Bi, Yanni Ou, Dimitra Simeonidou, Fanchao Meng, Shuangyi Yan
Publikováno v:
Meng, F, Mavromatis, A, Bi, Y, Yan, S, Wang, R, Ou, Y, Nejabati, R & Simeonidou, D 2018, Field Trial of Monitoring On-Demand at Intermediate-Nodes Through Bayesian Optimization . in 2018 Optical Fiber Communications Conference and Exposition (OFC) . https://doi.org/10.1364/OFC.2018.M3A.2
OFC
OFC
We demonstrate an intelligent monitoring on-demand switching strategy at network nodes based on Bayesian optimization. It is shown that our proposed method achieves identical monitoring capability as complete system exploration while saving a lot of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8521bb6937897f009361056125329cc2
https://research-information.bris.ac.uk/ws/files/175857928/Fanchao_Meng_Field_Trial_of_Monitoring_On_Demand_at_Intermediate_Nodes_OFC_MoD_v2.2_final.pdf
https://research-information.bris.ac.uk/ws/files/175857928/Fanchao_Meng_Field_Trial_of_Monitoring_On_Demand_at_Intermediate_Nodes_OFC_MoD_v2.2_final.pdf
Autor:
Catherine White, Emilio Hugues-Salas, Andrew Lord, Yanni Ou, George T. Kanellos, Reza Nejabati, Dimitra Simeonidou, Jake E. Kennard, Foteini Ntavou, Chris Erven, K. Nikolovgenis, Dimitrios Gkounis
Publikováno v:
OFC
We experimentally demonstrate, for the first time, DDoS mitigation of QKD-based networks utilizing a software defined network application. Successful quantum-secured link allocation is achieved after a DDoS attack based on real-time monitoring of qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5f803dc88e93920e27803556ab13800
Autor:
Yang Bai, Ze Zhang, Qiuju Zhou, Hua Geng, Qi Chen, Seoyoung Kim, Rui Zhang, Cen Zhang, Bowen Chang, Shangyu Li, Hongyuan Fu, Lingwei Xue, Haiqiao Wang, Wenbin Li, Weihua Chen, Mengyuan Gao, Long Ye, Yuanyuan Zhou, Yanni Ouyang, Chunfeng Zhang, Feng Gao, Changduk Yang, Yongfang Li, Zhi-Guo Zhang
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract With the power conversion efficiency of binary polymer solar cells dramatically improved, the thermal stability of the small-molecule acceptors raised the main concerns on the device operating stability. Here, to address this issue, thiophen
Externí odkaz:
https://doaj.org/article/6fa8ce491b304a61bca6f73a3b11cc10