Zobrazeno 1 - 10
of 175
pro vyhledávání: '"Yongxing Jin"'
Autor:
Yi Chen, Simeng Zhang, Ying Tian, Chenxia Li, Wenlong Huang, Yixin Liu, Yongxing Jin, Bo Fang, Zhi Hong, Xufeng Jing
Publikováno v:
Opto-Electronic Advances, Vol 7, Iss 8, Pp 1-16 (2024)
Based on the principle of super-symmetric lens with quadratic phase gradient transformation, combined with the principle of digital coding of metasurface, we propose a wide-angle coded metalens for focusing control in two-dimensional space. This meta
Externí odkaz:
https://doaj.org/article/b9754f819eba4a74b83f5776d1b7dc54
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 9, p 1705 (2023)
Collision risk in ship pilotage process has complex characteristics that are dynamic, uncertain, and emergent. To reveal collision risk resonance during ship pilotage process, a hybrid probabilistic risk analysis approach is proposed, which integrate
Externí odkaz:
https://doaj.org/article/71d60777de664f3080057fda4ad83ac6
Publikováno v:
Applied Sciences, Vol 10, Iss 4, p 1269 (2020)
An approach based on the hidden Markov model (HMM) is proposed for risk performance reasoning (RPR) for the bauxite shipping process by Handy carriers. The unobservable (hidden) state process in the approach aims to model the underlying risk performa
Externí odkaz:
https://doaj.org/article/daa29da1c61848bb965e9858efa924cf
Publikováno v:
TransNav: International Journal on Marine Navigation and Safety of Sea Transportation, Vol 8, Iss 2, Pp 229-236 (2014)
The paper evaluates effectiveness of fire drills for emergency and responding to PSC inspections on board. A brief background about the PSC inspection on fire drills on board is introduced in the beginning. Then the significance of effectiveness eval
Externí odkaz:
https://doaj.org/article/5010f21359d74d3e8260f784359b0a57
Publikováno v:
Journal of Marine Science and Engineering, Vol 7, Iss 4, p 108 (2019)
China imports a large quantity of bauxite each year. Bauxite in fine particles with high moisture has a high risk of liquefaction during the maritime transportation process, which is harmful to the stability and safety of the carrier. To ensure safe
Externí odkaz:
https://doaj.org/article/318685d062c944aabf38df6c6cfd03fe
Autor:
Peng Zu, Chi Chiu Chan, Wen Siang Lew, Limin Hu, Yongxing Jin, Hwi Fen Liew, Li Han Chen, Wei Chang Wong, Xinyong Dong
Publikováno v:
IEEE Photonics Journal, Vol 4, Iss 2, Pp 491-498 (2012)
A novel magnetic field sensor based on the magnetic fluid and Mach-Zehnder interferometer is proposed. The sensor takes advantage of the tunable refractive index property of the magnetic fluid and the modal interference property of the collapsed phot
Externí odkaz:
https://doaj.org/article/94cc6f923227435c8f1ec636834e65da
Autor:
Peng Zu, Chi Chiu Chan, Wen Siang Lew, Yongxing Jin, Hwi Fen Liew, Li Han Chen, Wei Chang Wong, Xinyong Dong
Publikováno v:
IEEE Photonics Journal, Vol 4, Iss 4, Pp 1140-1146 (2012)
A novel magneto-optical fiber modulator with a high extinction ratio (ER) based on a polarization interference structure is proposed. A magnetic fluid (MF) film and a section of a polarization-maintaining fiber (PMF) are inserted into the structure t
Externí odkaz:
https://doaj.org/article/1f53979ba2a34c39a6fea7a5eadd3d68
Publikováno v:
Advances in Materials Science and Engineering, Vol 2013 (2013)
A temperature-insensitive fiber optic vibration sensor based on the tilted fiber Bragg grating (TFBG) is presented. The sensing head is formed by insertion of a small section of MMF between a single-mode fiber and the TFBG. The reflection light from
Externí odkaz:
https://doaj.org/article/7210b52061584cbaa743f7bd9e02aa2c
Publikováno v:
IEEE Photonics Technology Letters. 35:124-127
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4266649a76dafd2067b4ddecc7f1bc4f
https://doi.org/10.1109/lpt.2022.3225544
https://doi.org/10.1109/lpt.2022.3225544
Autor:
YIYUN LI1,2, YONGXING JIN1 jinyongxing@cjlu.edu.cn, XUFENG JING1,2, LIJIANG SHI3, CHENXIA LI1, ZHI HONG2
Publikováno v:
Optica Applicata. 2022, Vol. 52 Issue 2, p297-323. 27p.