Results 41 to 50 of about 15,569 (209)

Polarization‐Dependent Optical Forces Arising from Fano Interference

Advanced Physics Research, 2023
A Fano resonance originates from the resonant coupling between interacting multipoles inside nanostructures. It breaks the symmetry of spectral line shape and enables Fano‐resonant media to present unusual scattering properties.
Yao Zhang, Tianyue Li, Shuming Wang, Zhenlin Wang, Shining Zhu   +4 more
doaj   +1 more source

Tunable Fano resonances in a robust quasicylindrical microresonator photonic system

MATEC Web of Conferences, 2018
The control of Fano resonances is of critical importance to opto-electronic and all-optical switching devices, light delay and storage, high sensitivity sensors, and quantum information processors.
Jin Xueying, Wang Mengyu, Dong Yongchao, Chen Liming, Li Fei, Wang Keyi   +5 more
doaj   +1 more source

Double Fano Resonance and Independent Regulation Characteristics in a Rectangular-like Nanotetramer Metasurface Structure

Nanomaterials, 2022
Fano resonance, which is based on a plasmonic metasurface, has many potential applications in various fields, such as biochemical sensors, slow light effect, and integrated optical circuits.
Zhidong Zhang, Qingchao Zhang, Bo Li, Junbin Zang, Xiyuan Cao, Xiaolong Zhao, Chenyang Xue   +6 more
doaj   +1 more source

Carrier-carrier entanglement and transport resonances in semiconductor quantum dots [PDF]

, 2007
We study theoretically the entanglement created in a scattering between an electron, incoming from a source lead, and another electron bound in the ground state of a quantum dot, connected to two leads.
A. Bertoni, A. Peres, Andrea Bertoni, D. Bouwnmeester, Fabrizio Buscemi, L. D. Contreras-Pulido, Paolo Bordone, W. G. van der Wiel   +7 more
core   +2 more sources

Bound States in the Continuum versus Fano Resonances: Topological Argument

Photonics, 2022
There is a recent surge of interest to the bound states in the continuum (BICs) due to their ability to provide high-quality resonances in open photonic systems.
Denis V. Novitsky, Andrey V. Novitsky
doaj   +1 more source

Excitonic Fano Resonance in Free-Standing Graphene [PDF]

Nano Letters, 2011
We investigate the role of electron-hole correlations in the absorption of freestanding monolayer and bilayer graphene using optical transmission spectroscopy from 1.5 to 5.5 eV. Line shape analysis demonstrates that the ultraviolet region is dominated by an asymmetric Fano resonance.
Chae, D., Utikal, T., Weisenburger, S., Giessen, H., von Klitzing, K., Lippitz, M., Smet, J.   +6 more
openaire   +4 more sources

Fano resonances and decoherence in transport through quantum dots [PDF]

, 2004
A tunable microwave scattering device is presented which allows the controlled variation of Fano line shape parameters in transmission through quantum billiards.
Adair, Beutler, Burgdörfer, Cerdeira, Clerk, Fano, Fano, Feist, Florian Libisch, Göres, Hans-Jürgen Stöckmann, Heiss, Heiss, Jackson, Joachim Burgdörfer, Kim, Kim, Kobayashi, Kobayashi, Ladrón de Guevara, Lee, Levstein, Madhavan, Magunov, Nöckel, Okołowicz, Persson, Porod, Richter, Rotter, Rotter, Rotter, Shao, Simpson, Song, Stefan Rotter, Stöckmann, Ulrich Kuhl, von Neumann, Wirtz   +39 more
core   +1 more source

Ultrasensitive Terahertz Biosensors Based on Fano Resonance of a Graphene/Waveguide Hybrid Structure

Sensors, 2017
Graphene terahertz (THz) surface plasmons provide hope for developing functional devices in the THz frequency. By coupling graphene surface plasmon polaritons (SPPs) and a planar waveguide (PWG) mode, Fano resonances are demonstrated to realize an ...
Banxian Ruan, Jun Guo, Leiming Wu, Jiaqi Zhu, Qi You, Xiaoyu Dai, Yuanjiang Xiang   +6 more
doaj   +1 more source

Phase protection of Fano-Feshbach resonances [PDF]

Nature Communications, 2020
AbstractDecay of bound states due to coupling with free particle states is a general phenomenon occurring at energy scales from MeV in nuclear physics to peV in ultracold atomic gases. Such a coupling gives rise to Fano-Feshbach resonances (FFR) that have become key to understanding and controlling interactions—in ultracold atomic gases, but also ...
Alexander Blech, Yuval Shagam, Nicolas Hölsch, Prerna Paliwal, Wojciech Skomorowski, John W. Rosenberg, Natan Bibelnik, Oded Heber, Daniel M. Reich, Edvardas Narevicius, Christiane P. Koch   +10 more
openaire   +5 more sources

Fano resonances from gradient-index metamaterials [PDF]

Scientific Reports, 2016
AbstractFano resonances – resonant scattering features with a characteristic asymmetric profile – have generated much interest, due to their extensive and valuable applications in chemical or biological sensors, new types of optical switches, lasers and nonlinear optics.
Yadong Xu, Sucheng Li, Bo Hou, Huanyang Chen   +3 more
openaire   +2 more sources