Results 101 to 110 of about 3,965,562 (191)

A low-loss electromagnetically induced transparency (EIT) metamaterial based on coupling between electric and toroidal dipoles

, 2017
Herein, a low-loss metamaterial by incorporating an electric toroidal dipole response into electromagnetically induced transparency (EIT) effect has been achieved, which is numerically and experimentally demonstrated.
Xun Jun He, Liang Dong, Chun Hui Zhao, Jing Guo, Lei Zhu, Fan-Yi Meng, Qun Wu   +6 more
core   +1 more source

Electromagnetically-induced Phase Grating

, 2015
Exploiting the giant Kerr nonlinearity associated with electromagnetically induced transparency, an atomic phase grating created with arbitrarily weak fields is proposed.
De Araujo L.E.E.
core  

Investigation of Electromagnetically Induced Transparency in the Rubidium Vapor

Iraqi Journal of Physics, 2008
We have studied theoretically the response of atomic three- level cascade scheme of rubidium vapor to a strong laser under conditions in which electromagnetically induced transparency would be induced on a weak probe beam.
Abass H. Al-Wattar
doaj  

All-optical controllable electromagnetically induced transparency in coupled silica microbottle cavities

Nanophotonics, 2018
An all-optical control scheme of electromagnetically induced transparency (EIT) based on two coupled silica microbottle cavities coated with iron oxide nanoparticles is proposed and experimentally demonstrated.
Zhu Song, Shi Lei, Yuan Shixing, Ma Ruilong, Zhang Xinliang, Fan Xudong   +5 more
doaj   +1 more source

Coherent control of temporal pulse shaping by electromagnetically induced transparency

, 2004
We present the coherent control of the temporal shape of laser pulses obtained by exploiting the propagation dynamics of electromagnetically induced transparency. Temporal compression, as a special case of pulse tailoring, is discussed.
TOGNETTI, M. V., BUFFA, R., CAVALIERI, S.   +2 more
core   +1 more source

Coherent Backscattering Under Conditions of Electromagnetically Induced Transparency in Ultracold Rubidium [PDF]

This dissertation presents experimental results of coherent backscattering of light in an ultracold ensemble of rubidium atoms confined in a magneto optical trap under conditions of electromagnetically induced transparency (EIT) in a cascade-type system.
Carter, Joshua D.
core   +1 more source

Tunable electromagnetically induced transparency modulation using L-shaped complementary graphene metamaterials

AIP Advances
In this study, we demonstrate the tunable modulation of the electromagnetically induced transparency (EIT) effect using L-shaped complementary graphene metamaterials. The structure consists of a horizontal line slot and a vertical line slot, representing
Ziyu Wang, Lei Bai, Yinghua Wang, Qionghua Wu, Jian Shao   +4 more
doaj   +1 more source

Tunable Terahertz Metamaterial with Electromagnetically Induced Transparency Characteristic for Sensing Application. [PDF]

Nanomaterials (Basel), 2021
Zhong J, Xu X, Lin YS.
europepmc   +1 more source

Dual Tunable Electromagnetically Induced Transparency Based on a Grating-Assisted Double-Layer Graphene Hybrid Structure at Terahertz Frequencies. [PDF]

Nanomaterials (Basel), 2022
Zhong X, Wu T, Liu Z, Yang D, Yang Z, Liu R, Liu Y, Wang J.   +7 more
europepmc   +1 more source

Observation of optical precursors with electromagnetically induced transparency

, 2010
We generate Sommerfeld-Brillouin precursors from a square-modulated laser pulse through a cold atomic ensemble with electromagnetically induced transparency.
Du, Shengwang, Chen, J. F., Loy, M. M.T., Wei, Dong, Wong, G. K.L.   +4 more
core