Results 31 to 40 of about 58,349 (265)

Switchable high-Q electromagnetically induced transparency based on the Ge2Sb2Te5 nanodisk dimers

open access: yesResults in Physics, 2023
Bound states in the continuum (BICs) based on metasurfaces have gained significant attention recently to enhance the strength of light-matter interaction. However, most BIC metasurfaces possess fixed optical properties once they have been fabricated.
Zhe-Yu Liu   +8 more
doaj   +1 more source

Dipole-dipole interaction in a photonic crystal nanocavity [PDF]

open access: yesPhysical Review A, 2012
9 pages, 6 ...
Huang, Yong-Gang   +4 more
openaire   +2 more sources

Observation of Stückelberg oscillations in dipole-dipole interactions [PDF]

open access: yesPhysical Review A, 2009
We have observed Stueckelberg oscillations in the dipole-dipole interaction between Rydberg atoms with an externally applied radio-frequency field. The oscillating RF field brings the interaction between cold Rydberg atoms in two separated volumes into resonance.
van Ditzhuijzen, C.S.E.   +2 more
openaire   +4 more sources

Dipole–dipole interactions in optical lattices do not follow an inverse cube power law

open access: yesNew Journal of Physics, 2013
We study the effective dipole–dipole interactions in ultracold quantum gases on optical lattices as a function of asymmetry in confinement along the principal axes of the lattice.
M L Wall, and L D Carr
doaj   +1 more source

Direct measurements of the colloidal Debye force

open access: yesNature Communications, 2023
Colloids often behave in a manner similar to their counterparts in molecular space and are used as model systems to understand molecular behavior. Here, we study like-charged colloidal attractions between a permanent dipole on an interfacial particle and
Hyang Mi Lee   +7 more
doaj   +1 more source

Minimum energy configurations for interacting dipoles in simple hypercubic lattices

open access: yesResults in Physics, 2020
Systems consisting of dipoles owe their properties to the specific nature of the dipole-dipole interaction. Usually this form of interaction is intended for systems in three dimensions, although in several instances it can be reduced to 2+∊ dimensions ...
J. Batle
doaj   +1 more source

The interaction of dipole modifiers with polyene-sterol complexes. [PDF]

open access: yesPLoS ONE, 2012
Recently, we showed that the effect of dipole modifiers (flavonoids and styrylpyridinium dyes) on the conductance of single amphotericin B (AmB) channels in sterol-containing lipid bilayers primarily resulted from changes in the membrane dipole potential.
Olga S Ostroumova   +3 more
doaj   +1 more source

Cooperative behaviour of qutrits with dipole–dipole interactions [PDF]

open access: yesJournal of Physics B: Atomic, Molecular and Optical Physics, 2007
5 pages, 3 figures.
Mandilara, Aikaterini, Akulin, Vladimir
openaire   +3 more sources

Moving Bose mixtures with dipole–dipole interactions

open access: yesThe European Physical Journal D, 2022
8 pages, 4 ...
Bakhta Chérifi, Abdelâali Boudjemâa
openaire   +2 more sources

Resonant dipole–dipole interaction in confined and strong-coupling dielectric geometries

open access: yesNew Journal of Physics, 2013
Using the electromagnetic response function of an electric dipole located within a dielectric geometry, we derive the mathematical equivalence between the classical response and quantum mechanical resonant dipole–dipole interaction between two quantum ...
Ramy El-Ganainy, Sajeev John
doaj   +1 more source

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