Zobrazeno 1 - 10
of 485
pro vyhledávání: '"Dan-Xia Xu"'
Autor:
William Fraser, Daniel Benedikovic, Radovan Korcek, Maziyar Milanizadeh, Dan-Xia Xu, Jens H. Schmid, Pavel Cheben, Winnie N. Ye
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Efficient fiber-chip coupling interfaces are critically important for integrated photonics. Since surface gratings diffract optical signals vertically out of the chip, these couplers can be placed anywhere in the circuit allowing for wafer-s
Externí odkaz:
https://doaj.org/article/2a2f6dd9420640f7aaeb1befba7f472c
Autor:
Daniele Melati, Yuri Grinberg, Mohsen Kamandar Dezfouli, Siegfried Janz, Pavel Cheben, Jens H. Schmid, Alejandro Sánchez-Postigo, Dan-Xia Xu
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
Machine learning is increasingly used in nanophotonics for designing novel classes of complex devices but the general parameter behavior is often neglected. Here, the authors report a new methodology to discover and visualize optimal design spaces wi
Externí odkaz:
https://doaj.org/article/2abb231657a342b8a35368c0295add15
Autor:
Winnie N. Ye, Daniel Benedikovic, Qiankun Liu, Shahrzad Khajavi, Daniele Melati, Pavel Cheben, Tom Smy, Ahmad Atieh, Alejandro Sánchez-Postigo, Jens H. Schmid, Dan-Xia Xu, Xiaochen Xin
Publikováno v:
Smart Photonic and Optoelectronic Integrated Circuits 2023.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5abf6bf28771cbb0afb1b7becf421c6
https://doi.org/10.1117/12.2650465
https://doi.org/10.1117/12.2650465
Autor:
Yuri Grinberg, Dusan Gostimirovic, Guowu Zhang, Md Mahadi Masnad, Odile Liboiron-Ladouceur, Dan-Xia Xu
Recent developments in computational inverse design offer the promise of significantly reducing the footprint and allowing complex optical functionality in silicon photonic components as compared to existing conventional building blocks. However, rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23d8066a3a271200432243169f444dc2
https://nrc-publications.canada.ca/eng/view/object/?id=86791323-7a20-4fe8-b78f-605893c2d6a2
https://nrc-publications.canada.ca/eng/view/object/?id=86791323-7a20-4fe8-b78f-605893c2d6a2
Autor:
Daniele Melati, Zindine Mokeddem, Paula Nuño Ruano, Eric Cassan, Delphine Marris-Morini, Laurent Vivien, Carlos Alonso-Ramos, Yuri Grinberg, Muhammad Al-Digeil, Dan-Xia Xu, Maziyar Milanizadeh, Jianhao Zhang, Jens H. Schmid, Pavel Cheben, Shahrzad Khajavi, Winnie N. Ye, Abi Waqas, Paolo Manfredi
Publikováno v:
Smart Photonic and Optoelectronic Integrated Circuits 2023.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2074cdc3d89cd5f2090724f3a85f68a
https://doi.org/10.1117/12.2649953
https://doi.org/10.1117/12.2649953
Publikováno v:
IEEE Photonics Journal, Vol 7, Iss 5, Pp 1-7 (2015)
We propose and experimentally demonstrate a novel approach to implement a low-loss, broadband, and compact transverse electric (TE)-pass polarizer on a silicon-on-insulator platform. The TE-polarizer utilizes a subwavelength grating (SWG) structure t
Externí odkaz:
https://doaj.org/article/a0b431e86ed24af0b313d643c506843d
Publikováno v:
2022 IEEE Photonics Conference (IPC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::823f79897a5cc64489dc5b68de0e3407
https://doi.org/10.1109/ipc53466.2022.9975498
https://doi.org/10.1109/ipc53466.2022.9975498
Publikováno v:
Optics express. 30(14)
Computational inverse design techniques have shown potential to become reliable means for designing compact nanophotonic devices without compromising the performance. Much effort has been made to reduce the computation cost involved in the optimizati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93d8d56962cdececb0f649e1ef0c0990
https://pubmed.ncbi.nlm.nih.gov/36237103
https://pubmed.ncbi.nlm.nih.gov/36237103
Autor:
Ross Cheriton, Erin M. Tonita, Volodymyr Artyshchuk, Adam Densmore, Suresh Sivanandam, Ernst de Mooij, Pavel Cheben, Dan-Xia Xu, Jens H. Schmid, Karin Hinzer, Siegfried Janz
Publikováno v:
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation V.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88aaaf663830318ee83af4915e46812f
https://doi.org/10.1117/12.2619244
https://doi.org/10.1117/12.2619244
The performance of integrated silicon photonic devices is sensitive to small structural variations that arise from imperfections in the nanofabrication process. This sensitivity is exacerbated for next-generation devices that require fine feature siz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::510062074747a71ba61c605058670aaa
https://doi.org/10.1021/acsphotonics.1c01973
https://doi.org/10.1021/acsphotonics.1c01973