Zobrazeno 1 - 10
of 515
pro vyhledávání: '"Chee-Wei Wong"'
Autor:
Olivier Spitz, Andreas Herdt, Jiagui Wu, Grégory Maisons, Mathieu Carras, Chee-Wei Wong, Wolfgang Elsäßer, Frédéric Grillot
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Free-space communication in the mid-IR domain has many potential applications, but security is still challenging. Here, the authors use chaos synchronization in a QCL-based free-space link as a way to increase privacy of such transmissions.
Externí odkaz:
https://doaj.org/article/0839e1001c5c4db781986b5702705b0a
Autor:
Bai-Cheng Yao, Wen-Ting Wang, Zhen-Da Xie, Qiang Zhou, Teng Tan, Heng Zhou, Guang-Can Guo, Shi-Ning Zhu, Ning-Hua Zhu, Chee Wei Wong
Publikováno v:
eLight, Vol 4, Iss 1, Pp 1-36 (2024)
Abstract The advancement of microcomb sources, which serve as a versatile and powerful platform for various time–frequency measurements, have spurred widespread interest across disciplines. Their uses span coherent optical and microwave communicati
Externí odkaz:
https://doaj.org/article/d327ff6039ef49598fe2f25d44fa6f89
Autor:
Futai Hu, Abhinav Kumar Vinod, Wenting Wang, Hsiao-Hsuan Chin, James F. McMillan, Ziyu Zhan, Yuan Meng, Mali Gong, Chee Wei Wong
Publikováno v:
Light: Science & Applications, Vol 13, Iss 1, Pp 1-14 (2024)
Abstract Solitons, the distinct balance between nonlinearity and dispersion, provide a route toward ultrafast electromagnetic pulse shaping, high-harmonic generation, real-time image processing, and RF photonic communications. Here we uniquely explor
Externí odkaz:
https://doaj.org/article/c9256d4d87204fc7acc8914a7a61e4bf
Autor:
Wenting Wang, Alwaleed Aldhafeeri, Heng Zhou, Tristan Melton, Xinghe Jiang, Abhinav Kumar Vinod, Mingbin Yu, Guo-Qiang Lo, Dim-Lee Kwong, Chee Wei Wong
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-11 (2024)
Abstract Dissipative Kerr soliton microcombs in microresonators have enabled fundamental advances in chip-scale precision metrology, communication, spectroscopy, and parallel signal processing. Here we demonstrate polarization-diverse soliton transit
Externí odkaz:
https://doaj.org/article/054de92cdbe848d283cc0485837fc101
Autor:
Murat Can Sarihan, Alperen Govdeli, Zhihao Lan, Yildirim Batuhan Yilmaz, Mertcan Erdil, Yupei Wang, Mehmet Sirin Aras, Cenk Yanik, Nicolae Coriolan Panoiu, Chee Wei Wong, Serdar Kocaman
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-8 (2024)
Abstract Amorphous photonic structures are mesoscopic optical structures described by electrical permittivity distributions with underlying spatial randomness. They offer a unique platform for studying a broad set of electromagnetic phenomena, includ
Externí odkaz:
https://doaj.org/article/a2893934c6004564bd6a173ee5af777b
Publikováno v:
APL Quantum, Vol 1, Iss 1, Pp 016106-016106-10 (2024)
Time-reversibility, which is inherent in many physical systems, is crucial in tailoring temporal waveforms for optimum light–matter interactions. Among the time-reversible atomic systems, narrowband biphoton sources are essential for efficient quan
Externí odkaz:
https://doaj.org/article/b77eec5ad64c46a48f76f23a72c95577
Autor:
Xiang Cheng, Kai-Chi Chang, Murat Can Sarihan, Andrew Mueller, Maria Spiropulu, Matthew D. Shaw, Boris Korzh, Andrei Faraon, Franco N. C. Wong, Jeffrey H. Shapiro, Chee Wei Wong
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-12 (2023)
Abstract High-dimensional quantum entanglement is a cornerstone for advanced technology enabling large-scale noise-tolerant quantum systems, fault-tolerant quantum computing, and distributed quantum networks. The recently developed biphoton frequency
Externí odkaz:
https://doaj.org/article/d2893bb7cca646e7a4fbaabeefb1153d
Autor:
Wenting Wang, Ping-Keng Lu, Abhinav Kumar Vinod, Deniz Turan, James F. McMillan, Hao Liu, Mingbin Yu, Dim-Lee Kwong, Mona Jarrahi, Chee Wei Wong
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
High-spectral-purity frequency-agile room-temperature THz sources are foundational elements for imaging, sensing, metrology, and communications. Here a parametric oscillator-photomixer chip with coherent 2.8-octave tunable THz radiation is achieved.
Externí odkaz:
https://doaj.org/article/6ba578debf77418fa52e21451fcf2082
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract Augmented reality (AR) devices, as smart glasses, enable users to see both the real world and virtual images simultaneously, contributing to an immersive experience in interactions and visualization. Recently, to reduce the size and weight o
Externí odkaz:
https://doaj.org/article/19f7ffa2688f4580a0e98a8044edd74e
Publikováno v:
Physical Review Research, Vol 5, Iss 1, p 013172 (2023)
Dissipative Kerr solitons (DKSs) in microresonators have boosted the development of the chip-scale ultrastable microcomb sources, and thrived in both fundamental physics and a wide range of applications. Among various DKS states, single DKS, double D
Externí odkaz:
https://doaj.org/article/fb2d169676294d37a21e06603a245358