Results 21 to 30 of about 2,345,283 (195)

Control of Resonance Absorption Modes for Broadband Infrared Metamaterial Absorber

open access: yesIEEE Photonics Journal, 2019
Magnetic polariton resonance, standing wave, and their coupling have provided interesting and exotic characteristics for infrared metamaterial. In this paper, the metal-insulator-metal metamaterial absorbers consisting of either single layer dielectric ...
Wansen Ai   +9 more
doaj   +1 more source

Dual HE11δ Mode CDRA for Polarization Diversity Applications in K Band Point-to-Point Communications [PDF]

open access: yesRadioengineering, 2020
A dual port Cylindrical Dielectric Resonator Antenna (CDRA) has been demonstrated for K band (22 GHz) applications in this work. The antenna offers polarization diversity which is introduced by degenerating HE11δ modes in a single CDRA.
A. M. Faiz   +4 more
doaj  

Near-field spectrum retrieving through non-degenerate coupling emission

open access: yesNanophotonics, 2019
We present a scheme to retrieve the initial spectrum of probe molecules in the near field. This is achieved by replacing conventional glass substrates with a hybrid mode photonics chip to create rich and persistent mode distributions and by observing the
Chen Yikai, Shen Zhonghua
doaj   +1 more source

Polarization conversion spectroscopy of hybrid modes [PDF]

open access: yesOptics Letters, 2009
Enhanced polarization conversion in reflection for the Otto and Kretschmann configurations is introduced as a new method for hybrid-mode spectroscopy. Polarization conversion in reflection appears when hybrid-modes are excited in a guiding structure composed of at least one anisotropic media. In contrast to a dark dip, in this case modes are associated
Nikitin, A. Yu.   +4 more
openaire   +3 more sources

Hybridization and Dehybridization of Plasmonic Modes [PDF]

open access: yesThe Journal of Physical Chemistry C, 2020
The plasmon resonances (modes) of a metal nanostructure can be defined as a dipole, a quadrupole, or high-order modes depending on the surface charge distribution induced by the incident field. In a non-symmetrical environment or clusters, the modes can hybridize and exhibit different behavior and properties.
Movsesyan, Artur   +8 more
openaire   +4 more sources

Estimation of the Degree of Polarization for Hybrid/Compact and Linear Dual-Pol SAR Intensity Images: Principles and Applications [PDF]

open access: yes, 2013
Analysis and comparison of linear and hybrid/compact dual-polarization (dual-pol) synthetic aperture radar (SAR) imagery have gained a wholly new importance in the last few years, in particular, with the advent of new spaceborne SARs such as the Japanese
Shirvany, Reza   +2 more
core   +1 more source

Transverse magnetic modes in hybrid nanoslot waveguides

open access: yesResults in Physics, 2020
Light enhancement and confinement in a nanometer-wide low-index material was proposed and demonstrated in a low index slot waveguide (LISW). To further reduce the mode width, a 5-layer metal/high index/low index/high index/metal hybrid nanoslot waveguide
Yongqing Fan, Shaoyong Peng, Youwen Liu
doaj   +1 more source

Interest of the dual hybrid control scheme for teleoperation with time delays [PDF]

open access: yes, 1997
A new scheme of teleoperation called "dual hybrid control" is described. It is shown that telepresence is increased compared to traditional force feedback schemes.
Reboulet, Claude   +2 more
core   +1 more source

Modal Analysis of Nanoplasmonic Multilayer Spherical Resonators

open access: yesIEEE Photonics Journal, 2011
The resonance wavelengths, quality factors, and electromagnetic field profiles of multilayered metal plasmonic nanospheres are presented. Quantitative results are obtained using a recently developed finite-difference time-domain algorithm suited for ...
Adam Mock
doaj   +1 more source

Hybrid light-matter networks of Majorana zero modes

open access: yesnpj Quantum Information, 2021
Topological excitations, such as Majorana zero modes, are a promising route for encoding quantum information. Topologically protected gates of Majorana qubits, based on their braiding, will require some form of network.
L. C. Contamin   +4 more
doaj   +1 more source

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