Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Yu An"'
Autor:
Yi-You Huang, Din Ping Tsai, Hiroaki Misawa, Xu Shi, Cheng Hung Chu, Yu Hsin Chia, Mu Ku Chen, Sunil Vyas, Yuan Luo, Takuo Tanaka, Hsin Yu Kuo
Publikováno v:
Nano Letters. 21:5133-5142
Fluorescence microscopy with optical sectioning capabilities is extensively utilized in biological research to obtain three-dimensional structural images of volumetric samples. Tunable lenses have been applied in microscopy for axial scanning to acqu
Autor:
Zhe Chen, Huadan Zheng, Hongwei Yang, Shuang Zhang, Jintao Pan, Yongchun Zhong, Li Zhang, Wenguo Zhu, Jianhui Yu
Publikováno v:
Nano Letters. 21:7261-7269
Monolayer transition metal dichalcogenides have intrinsic spin-valley degrees of freedom, drawing broad interests due to their potential applications in information storage and processing. Here, we demonstrate the possibility of using cylindrical vec
Publikováno v:
Nano Letters
Structured light in the subwavelength scale is important for a broad range of applications ranging from lithography to imaging. Of particular importance is the ability to dynamically shift the pattern of the fields, which has led to the development o
Publikováno v:
Nano letters. 21(18)
Electron microscopy, scanning probe, and optical super-resolution imaging techniques with nanometric resolution are now routinely available but cannot capture the characteristically fast (MHz-GHz frequency) movements of micro-/nano-objects. Meanwhile
Autor:
Jonathan P. Dowling, Ying Yu, Si Chen, Jian Qin, Xing Ding, Chao-Yang Lu, Christian Schneider, Zhao-Chen Duan, Hui Wang, Li-Chao Peng, Yu-Hao Deng, Jian-Wei Pan, Sven Höfling, Da-Wei Wang
Publikováno v:
Nano letters. 20(1)
We demonstrate fourth-order quantum beat between sunlight and single photons from a quantum dot. With a fast time-resolved detection system, we observed high-visibility quantum beat between the independent photons of different frequencies from the tw
Autor:
Cheng-Wei Qiu, Joel K. W. Yang, Zhaogang Dong, Yuri S. Kivshar, Shengtao Mei, Xiangping Li, Zhenying Pan, Zhun Wei, Ye Feng Yu, Soroosh Daqiqeh Rezaei, Arseniy I. Kuznetsov, Lei Jin
Publikováno v:
Nano Letters. 18:8016-8024
Nanostructured metasurfaces demonstrate extraordinary capabilities to control light at the subwavelength scale, emerging as key optical components to physical realization of multitasked devices. Progress in multitasked metasurfaces has been witnessed
Autor:
Woongsik Nam, Prabhu K. Venuthurumilli, Mauricio Segovia, Wen Liu, Yu Wei, Hakan Salihoglu, Luis M. Traverso, Wenjuan Li, Xianfan Xu
Publikováno v:
Nano letters. 20(8)
Radiation greatly exceeding blackbody between two objects separated by microscale distances has attracted great interest. However, challenges in reaching such a small separation between two plates have so far prevented studies below a separation dist
Autor:
Ren-Min Ma, Jia-Bin You, Ching Eng Png, Wan-Li Yang, Ping Bai, Yun-Feng Xiao, Francisco J. Garcia-Vidal, Cheng-Wei Qiu, Zhang-Kai Zhou, Xiao Xiong, Yu-Kun Lu, Lin Wu
Publikováno v:
Nano letters. 20(6)
A single photon in a strongly nonlinear cavity is able to block the transmission of the second photon, thereby converting incident coherent light into anti-bunched light, which is known as photon blockade effect. On the other hand, photon anti-pairin
Autor:
Jinfa Ho, Arseniy I. Kuznetsov, Yuan Hsing Fu, Ramón Paniagua-Domínguez, Ye Feng Yu, Joel K. W. Yang, Sihao Wang, Zhaogang Dong
Publikováno v:
Nano Letters. 17:7620-7628
Localized optical resonances in metallic nanostructures have been increasingly used in color printing, demonstrating unprecedented resolution but limited in color gamut. Here, we introduce a new nanostructure design, which broadens the gamut while re
Autor:
Jiaqi Li, Xuezhi Zheng, Vladimir I. Panov, Aleksandr Yu. Frolov, Denitza Denkova, Niels Verellen, Andrey A. Fedyanin, H. Paddubrouskaya, Victor Moshchalkov, Pol Van Dorpe, Guy A. E. Vandenbosch, Maxim R. Shcherbakov
Publikováno v:
Nano Letters. 17:7629-7637
Subwavelength optical resonators and scatterers are dramatically expanding the toolset of the optical sciences and photonics engineering. By offering the opportunity to control and shape light waves in nanoscale volumes, recent developments using hig