Coherent coupling based meta-structures for high acoustic absorption at 220–500 Hz frequency
Sign Up to like & getrecommendations! Published in 2021 at "Applied Acoustics"
DOI: 10.1016/j.apacoust.2021.108181
Abstract: Abstract Finite size of unit cell (thickness 50 mm , area 100mm × 100mm ) presents significant challenge in achieving an absorption coefficient higher than 0.8 under the 220 Hz–500 Hz frequency. The main difficulty lies in… read more here.
Keywords: 500 frequency; absorption; 220 500; coherent coupling ... See more keywords
Programmed coherent coupling in a synthetic DNA-based excitonic circuit.
Sign Up to like & getrecommendations! Published in 2018 at "Nature materials"
DOI: 10.1038/nmat5033
Abstract: Natural light-harvesting systems spatially organize densely packed chromophore aggregates using rigid protein scaffolds to achieve highly efficient, directed energy transfer. Here, we report a synthetic strategy using rigid DNA scaffolds to similarly program the spatial… read more here.
Keywords: light harvesting; coherent coupling; programmed coherent; dye aggregates ... See more keywords
Study on coherent coupling of multi-core PCFs
Sign Up to like & getrecommendations! Published in 2017 at "AIP Advances"
DOI: 10.1063/1.4981779
Abstract: In this work, we used R-Soft software to simulate the coupling between multi-core photonic crystal fibers (PCFs) with different core diameters and distances. The simulation results show that the core distance within two wavelengths, different… read more here.
Keywords: coherent coupling; multi core; study coherent; coupling multi ... See more keywords
Rogue waves and solitons of the coherently-coupled nonlinear Schrödinger equations with the positive coherent coupling
Sign Up to like & getrecommendations! Published in 2018 at "Physica Scripta"
DOI: 10.1088/1402-4896/aacfc6
Abstract: A set of the coherently-coupled nonlinear Schrodinger equations with the positive coherent coupling terms, which are related to the optical fiber communication, are studied through the binary Darboux transformation with the dimensional reduction. Formalisms of… read more here.
Keywords: coherently coupled; rogue; coherent coupling; positive coherent ... See more keywords
Coherent coupling between multiple ferrimagnetic spheres and a microwave cavity at millikelvin temperatures
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review B"
DOI: 10.1103/physrevb.104.064426
Abstract: The spin resonance of electrons can be coupled to a microwave cavity mode to obtain a photon-magnon hybrid system. These quantum systems are widely studied for both fundamental physics and technological quantum applications. In this… read more here.
Keywords: ferrimagnetic spheres; coupling multiple; cavity; coherent coupling ... See more keywords
Coherent Coupling of Two Remote Magnonic Resonators Mediated by Superconducting Circuits.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.128.047701
Abstract: We demonstrate microwave-mediated distant magnon-magnon coupling on a superconducting circuit platform, incorporating chip-mounted single-crystal Y_{3}Fe_{5}O_{12} (YIG) spheres. Coherent level repulsion and dissipative level attraction between the magnon modes of the two YIG spheres are demonstrated.… read more here.
Keywords: coupling two; remote magnonic; coherent coupling; resonators mediated ... See more keywords
Coherent Coupling between Phonons, Magnons, and Photons.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.243601
Abstract: Mechanical degrees of freedom, which have often been overlooked in various quantum systems, have been studied for applications ranging from quantum information processing to sensing. Here, we develop a hybrid platform consisting of a magnomechanical… read more here.
Keywords: coupling phonons; coherent coupling; motion; magnons photons ... See more keywords
Coherent coupling of metamaterial resonators with dipole transitions of boron acceptors in Si.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.466392
Abstract: We investigate the coherent coupling of metamaterial resonators with hydrogen-like boron acceptors in Si at cryogenic temperatures. When the resonance frequency of the metamaterial, chosen to be in the range 7-9 THz, superimposes the transition… read more here.
Keywords: dipole transitions; boron acceptors; resonators dipole; coherent coupling ... See more keywords