Zobrazeno 1 - 10
of 121
pro vyhledávání: '"Yaoyu Cao"'
Autor:
Minfei He, Zhimin Zhang, Chun Cao, Yiwei Qiu, Xiaoming Shen, Guozun Zhou, Zixin Cai, Xinjie Sun, Xin He, Liang Xu, Xi Liu, Chenliang Ding, Yaoyu Cao, Cuifang Kuang, Xu Liu
Publikováno v:
PhotoniX, Vol 3, Iss 1, Pp 1-14 (2022)
Abstract Advances in direct laser writing to attain super-resolution are required to improve fabrication performance and develop potential applications for nanophotonics. In this study, a novel technique using single-color peripheral photoinhibition
Externí odkaz:
https://doaj.org/article/a82b393e2e434e06b4afd5605c94f36b
Publikováno v:
Opto-Electronic Advances, Vol 5, Iss 4, Pp 1-7 (2022)
Nonscattering optical anapole condition is corresponding to the excitation of radiationless field distributions in open resonators, which offers new degrees of freedom for tailoring light-matter interaction. Conventional mechanisms for achieving such
Externí odkaz:
https://doaj.org/article/492f6e24ff5441e58e2c994913ed0fb6
Autor:
Linwei Zhu, Yaoyu Cao, Qiuqun Chen, Xu Ouyang, Yi Xu, Zhongliang Hu, Jianrong Qiu, Xiangping Li
Publikováno v:
Opto-Electronic Advances, Vol 4, Iss 11, Pp 1-9 (2021)
Encoding information in light polarization is of great importance in facilitating optical data storage (ODS) for information security and data storage capacity escalation. However, despite recent advances in nanophotonic techniques vastly enhancing t
Externí odkaz:
https://doaj.org/article/05896f56d0784e33ac621fe36d7365cd
Autor:
Dejiao Hu, Hao Li, Yupeng Zhu, Yuqiu Lei, Jing Han, Shilin Xian, Jiajin Zheng, Bai-Ou Guan, Yaoyu Cao, Lei Bi, Xiangping Li
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-6 (2021)
The authors demonstrate fidelity colour prints and binocular stereoscopic images in multilayer MoS2 integrated on an Au substrate, showing nanometric layer sensitivity in the Fabry-Perot resonance changed by a facile laser recipe.
Externí odkaz:
https://doaj.org/article/b7f12ffe53c94d68afc206a8173df7ec
Autor:
Fei Qin, Boqing Liu, Linwei Zhu, Jian Lei, Wei Fang, Dejiao Hu, Yi Zhu, Wendi Ma, Bowen Wang, Tan Shi, Yaoyu Cao, Bai-ou Guan, Cheng-wei Qiu, Yuerui Lu, Xiangping Li
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Here the authors report binary phase supercritical lenses by patterning monolayer TMD materials. Through placement of atomic thin 2D TMD with sufficient absorption, a spot of critical coupling is created to facilitate a π phase jump and subdiffracti
Externí odkaz:
https://doaj.org/article/a3e3b8955bec43f5accbc5fad7bb776c
Autor:
Sicong Wang, Chen Wei, Yuanhua Feng, Hongkun Cao, Wenzhe Li, Yaoyu Cao, Bai-Ou Guan, Arata Tsukamoto, Andrei Kirilyuk, Alexey V. Kimel, Xiangping Li
Publikováno v:
Light: Science & Applications, Vol 10, Iss 1, Pp 1-8 (2021)
Optical magnetization: extreme limits for magnetic data recording with light The potential for combining the speed of photonics with the advantages of magnetic data storage, using pulsed laser light to control the magnetization of alloys of gadoliniu
Externí odkaz:
https://doaj.org/article/3f75a80b5ff7463d8d2f8c181ebae572
Autor:
Shuai Wang, Zi-Lan Deng, Yujie Wang, Qingbin Zhou, Xiaolei Wang, Yaoyu Cao, Bai-Ou Guan, Shumin Xiao, Xiangping Li
Publikováno v:
Light: Science & Applications, Vol 10, Iss 1, Pp 1-9 (2021)
Abstract The control of polarization, an essential property of light, is of broad scientific and technological interest. Polarizers are indispensable optical elements for direct polarization generation. However, arbitrary polarization generation, exc
Externí odkaz:
https://doaj.org/article/0abfbb332a194f55806c39e75985bc53
Autor:
Tianyue Zhang, Ying Che, Kai Chen, Jian Xu, Yi Xu, Te Wen, Guowei Lu, Xiaowei Liu, Bin Wang, Xiaoxuan Xu, Yi-Shiou Duh, Yu-Lung Tang, Jing Han, Yaoyu Cao, Bai-Ou Guan, Shi-Wei Chu, Xiangping Li
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
Here, the authors report large photothermal nonlinearity mediated by anapole states within subwavelength Si nanodisks, offering a mechanism for dynamic tuning of far-field radiation from multipolar modes. Nonlinear scattering is used to demonstrate t
Externí odkaz:
https://doaj.org/article/45f2a3738b414382b73e49899decbca7
Autor:
Jian Lei, Minghui Wang, Jin Wu, Hui Duan, Kun Zhang, Sicong Wang, Yaoyu Cao, Xiangping Li, Fei Qin
Publikováno v:
Nanomaterials, Vol 13, Iss 2, p 242 (2023)
Supercritical lens can create a sub-diffraction-limited focal spot in the far field, providing a promising route for the realization of label-free super-resolution imaging through the point scanning mechanism. However, all of the reported supercritic
Externí odkaz:
https://doaj.org/article/ded50da718de42a880e54243c2ecda3b
Autor:
Shuai Wang, Zi-Lan Deng, Yaoyu Cao, Dejiao Hu, Yi Xu, Boyuan Cai, Long Jin, Yuan Bao, Xiaolei Wang, Xiangping Li
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 1, Pp 1-9 (2018)
In this paper, we report on the theoretical and numerical study of the transmission of circularly polarized vortex beams through a plasmonic coaxial nanoring. We show that the transmission peak wavelength of an incident circularly polarized vortex be
Externí odkaz:
https://doaj.org/article/3e597c61c5bc4fb5b779e797b2f19a90