Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Honghui Jia"'
Autor:
Hui Yang, Peng He, Kai Ou, Yueqiang Hu, Yuting Jiang, Xiangnian Ou, Honghui Jia, Zhenwei Xie, Xiaocong Yuan, Huigao Duan
Publikováno v:
Light: Science & Applications, Vol 12, Iss 1, Pp 1-11 (2023)
Abstract Metasurfaces can perform high-performance multi-functional integration by manipulating the abundant physical dimensions of light, demonstrating great potential in high-capacity information technologies. The orbital angular momentum (OAM) and
Externí odkaz:
https://doaj.org/article/9c7167fa8da94ce785107a5ca5894d24
The Effect of Fabrication Error on the Performance of Mid-Infrared Metalens with Large Field-of-View
Publikováno v:
Nanomaterials, Vol 13, Iss 3, p 440 (2023)
Mid-infrared large field-of-view (FOV) imaging optics play a vital role in infrared imaging and detection. The metalens, which is composed of subwavelength-arrayed structures, provides a new possibility for the miniaturization of large FOV imaging sy
Externí odkaz:
https://doaj.org/article/ede45efa9ab34aba9f9b729a683482bf
Autor:
Wei Chen, Guang Wang, Shiqiao Qin, Chaocheng Wang, Jingyue Fang, Junli Qi, Xueao Zhang, Li Wang, Honghui Jia, Shengli Chang
Publikováno v:
AIP Advances, Vol 3, Iss 4, Pp 042123-042123 (2013)
Third-order optical nonlinearities of graphene from monolayer to multilayers were investigated in the femtosecond regime, and the contribution of interlayer coupling to the nonlinearities was studied. The nonlinear refractive index γ of the order of
Externí odkaz:
https://doaj.org/article/bb4ae87637d349c4bc528ce81abf6066
Autor:
Xiangnian Ou, Tibin Zeng, Yi Zhang, Yuting Jiang, Zhongwei Gong, Fan Fan, Honghui Jia, Huigao Duan, Yueqiang Hu
Publikováno v:
Nano letters. 22(24)
Tunable metasurfaces provide a compact and efficient strategy for optical components that require active wavefront shaping. Varifocal metalens is one of the most important applications. However, the existing tunable metalens rarely serves broadband w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9a25f588c6725e9e4dac342971d3167
https://pubmed.ncbi.nlm.nih.gov/36473130
https://pubmed.ncbi.nlm.nih.gov/36473130
Publikováno v:
IEEE Access, Vol 12, Pp 45986-46001 (2024)
Rotated object detection in remote sensing images presents a highly challenging task due to the extensive fields of view and complex backgrounds. While Convolutional Neural Networks (CNNs) and Transformer networks have made progress in this area, the
Externí odkaz:
https://doaj.org/article/1964e4c41b044bfaadb25517d9290508
Publikováno v:
Propellants, Explosives, Pyrotechnics. 42:643-648
In order to reveal the relationship between 3,3-bis(azidomethyl) oxetane - tetrahydrofuran copolyether (P(BAMO-THF)) microstructure and its macro properties, the segment sequence structure of a kind of P(BAMO-THF) was characterized using quantitative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ced77bb12ab999026f24b67dc2c6ac3
https://doi.org/10.1002/prep.201700027
https://doi.org/10.1002/prep.201700027
Publikováno v:
IEEE Access, Vol 11, Pp 121387-121398 (2023)
High-resolution multi-spectral (HRMS) images have been widely used in various fields, however, they can not be directly obtained due to the physical hardware limits of existing remote sensing satellites. Therefore, the pansharpening technique has bee
Externí odkaz:
https://doaj.org/article/d00247b75603418ebd6772c07f9d9ec5
Publikováno v:
Optics Communications. 285:1771-1776
We studied ultraviolet communication characterization in non-common-scattering volume using multiple scattering model based on Monte Carlo method, including impulse response bandwidth, energy intensity, and path loss. An outdoor testbed using a low p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::274464106183d61f3cfd42205db69935
https://doi.org/10.1016/j.optcom.2011.12.049
https://doi.org/10.1016/j.optcom.2011.12.049
Thermal entanglement in a mixed-spin Heisenberg XXZ model under a nonuniform external magnetic field
Publikováno v:
Science in China Series G: Physics, Mechanics and Astronomy. 52:1919-1924
The thermal entanglement in (1/2,1) mixed-spin Heisenberg XXZ model is investigated under an external nonuniform magnetic field. In the uniform magnetic field system, the critical magnetic field Bc and critical temperature Tc are increased by increas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c35e2c919c0061d836058bf6849faafb
https://doi.org/10.1007/s11433-009-0222-y
https://doi.org/10.1007/s11433-009-0222-y
Publikováno v:
SPIE Proceedings.
The ultraviolet (UV) light wavelengths, typically defined to range from10-400nm, have proven to be useful for a number of applications, such as astronomy, biology, medicine and so on. It is important for us to study on the UV and related devices. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efb467aa35afcc6a942afa602dedcc42
https://doi.org/10.1117/12.2197803
https://doi.org/10.1117/12.2197803