Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Fuxing Gu"'
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
Confining light at a subwavelength scale is important for building ultracompact opto-electronic networks. Plasmonic waveguides are good candidate devices for this purpose. However, the oscillation of electrons relating to surface plasmon polaritons c
Externí odkaz:
https://doaj.org/article/2fad9ace246248dbb2a0ef726fd019a2
Autor:
Zhaoqi Gu, Runlin Zhu, Tianci Shen, Lin Dou, Hongjiang Liu, Yifei Liu, Xu Liu, Jia Liu, Songlin Zhuang, Fuxing Gu
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Abstract Nanorobotic motion on solid substrates is greatly hindered by strong nanofriction, and powerful nanomotors‒the core components for nanorobotic motion‒are still lacking. Optical actuation addresses power and motion control issues simultan
Externí odkaz:
https://doaj.org/article/de49f1c02a7e4e9eacfae91b2dafd61b
Publikováno v:
Photonics, Vol 10, Iss 5, p 543 (2023)
Implementing compact, efficient, and reliable passive pulsed lasers at visible wavelengths is attractive. This paper systematically investigated the thickness-dependent optical absorption characteristics of two-dimensional materials, including graphe
Externí odkaz:
https://doaj.org/article/7e2a0873559648c297505e21854cfb43
Autor:
Shuangyi Linghu, Zhaoqi Gu, Jinsheng Lu, Wei Fang, Zongyin Yang, Huakang Yu, Zhiyuan Li, Runlin Zhu, Jian Peng, Qiwen Zhan, Songlin Zhuang, Min Gu, Fuxing Gu
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Implementing metal nanowires in photonic circuits is challenging due to lack of suitable manipulation techniques. Here, the authors present an earthworm-like peristaltic crawling motion mechanism, based on surface plasmons and surface acoustic waves,
Externí odkaz:
https://doaj.org/article/b51e030453e440b6b45dc6ba88bc22e7
Autor:
Tian Tian, Bin Cai, Qingqing Cheng, Cheng Fan, Yanyan Wang, Gongjie Xu, Fuxing Gu, Feng Liao, Okihiro Sugihara, Eiji Hase, Takeshi Yasui
Publikováno v:
Nanoscale Research Letters, Vol 14, Iss 1, Pp 1-8 (2019)
Abstract In this study, we propose a one-drop self-assembly method, which proved capable of successfully preparing 4-N, N-dimethylamino-4′-N′-methyl-stilbazolium tosylate (DAST) single-crystalline nanowires (NWs). The apparent roughness of the DA
Externí odkaz:
https://doaj.org/article/e9eb4510ac2349ca99010391c6cb07cd
Publikováno v:
APL Photonics, Vol 5, Iss 6, Pp 061304-061304-5 (2020)
The ability to manipulate microlaser performance is highly desirable so as to promote on-chip classical and quantum information-processing technology. Here, we demonstrate that mode manipulation of bottle microresonators is enabled by precise deposit
Externí odkaz:
https://doaj.org/article/84050063ec3f47e8ab96a1d81e4c790f
Publikováno v:
Nanoscale Advances. 4:2484-2493
In this work, we show that both A-excitonic and B-excitonic photoluminescence of the CVD-grown monolayer MoS2 can be tuned by electrostatic doping in air by applying a gate voltage.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10630ddae1f8dc992d90042ec9fe8167
https://doi.org/10.1039/d2na00071g
https://doi.org/10.1039/d2na00071g
Publikováno v:
IEEE Photonics Technology Letters. 33:1085-1088
Broadband and tunable microwave signals are widely used in modern communication systems and sensing systems. In this work, we demonstrate a stable and tunable optoelectronic oscillator (OEO) scheme based on external low-power beat note injection of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::def5b6ee1d3ec89495203c9d8f516b4f
https://doi.org/10.1109/lpt.2021.3104034
https://doi.org/10.1109/lpt.2021.3104034
Publikováno v:
Optics express. 30(13)
The exploration relevant to the surface changes on optical micro- and nanofibers (MNFs) is still in infancy, and the reported original mechanisms remain long-standing puzzles. Here, by recognizing the combined interactions between fiber heating, mech
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc21c8278dd15aae4d4088655f65c2a8
https://pubmed.ncbi.nlm.nih.gov/36224966
https://pubmed.ncbi.nlm.nih.gov/36224966
Autor:
Qiwen Zhan, Jian Peng, Huakang Yu, Zhi-Yuan Li, Runlin Zhu, Wei Fang, Shuangyi Linghu, Jinsheng Lu, Songlin Zhuang, Fuxing Gu, Zhaoqi Gu, Min Gu, Zongyin Yang
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Nature Communications
Nature Communications
Chemically synthesized metal nanowires are promising building blocks for next-generation photonic integrated circuits, but technological implementation in monolithic integration will be severely hampered by the lack of controllable and precise manipu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0bf1672eeb6f285ae8d7a1e4b08ba03
https://doaj.org/article/b51e030453e440b6b45dc6ba88bc22e7
https://doaj.org/article/b51e030453e440b6b45dc6ba88bc22e7