Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Yongchao Zou"'
Autor:
Guanglian Cheng, Qiyuan Yi, Fanglu Xu, Min Yang, Zhiwei Yan, Qiyuan Li, Yongchao Zou, Yu Yu, Li Shen
Publikováno v:
Advanced Photonics Research, Vol 4, Iss 7, Pp n/a-n/a (2023)
Efficient fiber‐chip couplers operating at distinct wavelength bands are key components to combine or split different optical bands for emerging data transmission and nonlinear applications. Herein, a dual‐band silicon‐integrated grating couple
Externí odkaz:
https://doaj.org/article/0f406b5d8829460fb54fbfc624c39b89
Publikováno v:
Micromachines, Vol 14, Iss 11, p 2094 (2023)
In this paper, a new tuning strategy is proposed by incorporating a pneumatically actuated metamaterial to achieve on-demand polarization manipulation at THz frequencies. Through controlling the actuation pressure, the device function can be flexibly
Externí odkaz:
https://doaj.org/article/f0007a2264d54b4f87a70d69826aaf20
Publikováno v:
Micromachines, Vol 13, Iss 8, p 1189 (2022)
This paper presents the design, simulation, fabrication, assembly, and testing of a miniature thermo-pneumatic optofluidic lens. The device comprises two separate zones for air heating and fluid pressing on a flexible membrane. A buried three-dimensi
Externí odkaz:
https://doaj.org/article/7b9fdcf9d76d48e990fa435f35e46374
Publikováno v:
Optics express. 30(11)
The noise floor is a vital specification that determines the minimum detectable signal in the phase measurement. However, the noise floor in optical phase measurement conducted via conventional optical interferometry tends to approach the intrinsic l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6073fb0f5a56497f768a967954dfa6f9
https://pubmed.ncbi.nlm.nih.gov/36221685
https://pubmed.ncbi.nlm.nih.gov/36221685
Autor:
Guanglian Cheng, Qiyuan Yi, Qiyuan Li, Zhiwei Yan, Fanglu Xu, Yongchao Zou, Ting Li, Yi Zou, Yu Yu, Li Shen
Publikováno v:
Optics letters. 47(15)
Diffractive periodic-structure-based grating couplers (GCs) are the most widely used devices for light coupling between optical fibers and integrated photonic devices. However, conventional GCs have limited wavelength operation and are polarization s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::278286a9fc8118680b8f7db182aa8cbc
https://pubmed.ncbi.nlm.nih.gov/35913349
https://pubmed.ncbi.nlm.nih.gov/35913349
Publikováno v:
IEEE Sensors Journal. 20:1550-1557
A horizontal suspension hydrophone line array system for deep water target detection is demonstrated. Theoretical estimation of the array shapes at different array states is fulfilled through detailed kinetic analysis. When steady ocean forces solely
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85df75bdce88baced759f48455c37cd5
https://doi.org/10.1109/jsen.2019.2947675
https://doi.org/10.1109/jsen.2019.2947675
Publikováno v:
2021 4th International Conference on Information Communication and Signal Processing (ICICSP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::655287da0a84f614c593a1cc4de135a4
https://doi.org/10.1109/icicsp54369.2021.9611951
https://doi.org/10.1109/icicsp54369.2021.9611951
Publikováno v:
Global Intelligent Industry Conference 2020.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8802c8e02d41fee15f2fa6dc87fcb69
https://doi.org/10.1117/12.2589742
https://doi.org/10.1117/12.2589742
Publikováno v:
Seventh Symposium on Novel Photoelectronic Detection Technology and Applications.
We propose and demonstrate a high-frequency interferometric optical fiber hydrophone based on acoustic resonance isolation. Novel air chambers are introduced into common type of mandrel sensitization structure to prevent acoustic resonance which occu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21efdcaab74376a98765d7f7d5e536e7
https://doi.org/10.1117/12.2587157
https://doi.org/10.1117/12.2587157
Publikováno v:
Sustainable Cities and Society. 43:357-365
By comprehensively considering four subsystems (overall development level, infrastructure construction, public transportation service level and policy support), this study establishes an index system to evaluate public transport priority performance.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::819577db33d2b54ae95264cb581fdbd5
https://doi.org/10.1016/j.scs.2018.08.013
https://doi.org/10.1016/j.scs.2018.08.013