Results 21 to 30 of about 1,025,521 (291)
Reactive-Coupling-Induced Normal Mode Splittings in Microdisk Resonators Coupled to Waveguides [PDF]
, 2010 We study the optomechanical design introduced by M. Li et al. [Phys. Rev. Lett. {\bf 103}, 223901 (2009)], which is very effective for investigation of the effects of reactive coupling.
Agarwal, G. S., Huang, Sumei
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Dynamics of the pedestal in the recovery phase in EAST type-I ELM plasmas
Nuclear Fusion, 2023 In the Experimental Advanced Superconducting Tokamak high-confinement mode plasmas, a low-frequency n = 1 magnetic coherent mode with frequency f = 20–50 kHz and a high-frequency mode with electromagnetic characteristics (HFEM, f ∼ 280 kHz) have been ...
H. Zhou +10 more
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Electron-vibron coupling in suspended carbon nanotube quantum dots [PDF]
, 2009 Motivated by recent experiments, we investigate the electron-vibron coupling in suspended carbon nanotube quantum dots, starting with the electron-phonon coupling of the underlying graphene layer. We show that the coupling strength depends sensitively on
A. N. Cleland +6 more
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Negative index and mode coupling in all-dielectric metamaterials at terahertz frequencies
EPJ Applied Metamaterials, 2018 We elucidate the role of the mode coupling of the Mie resonances in all-dielectric metamaterials to ensure a negative effective index at terahertz frequencies. We perform a study as a function of the lattice period and of the frequency overlapping of the
Akmansoy Eric, Marcellin Simon
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A Refractive Index Sensor Based on the Resonant Coupling to Cladding Modes in a Fiber Loop
Sensors, 2013 We report an easy-to-build, compact, and low-cost optical fiber refractive index sensor. It consists of a single fiber loop whose transmission spectra exhibit a series of notches produced by the resonant coupling between the fundamental mode and the ...
José Luis Cruz +6 more
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Exchange-enhanced Ultrastrong Magnon-Magnon Coupling in a Compensated Ferrimagnet [PDF]
, 2019 The ultrastrong coupling of (quasi-)particles has gained considerable attention due to its application potential and richness of the underlying physics. Coupling phenomena arising due to electromagnetic interactions are well explored.
Belzig, Wolfgang +9 more
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Coupled mode theory analysis of mode-splitting in coupled cavity system
Optics Express, 2010 We analyze transmission characteristics of two coupled identical cavities, of either standing-wave (SW) or traveling-wave (TW) type, based on temporal coupled mode theory.Mode splitting is observed for both directly (cavity-cavity) and indirectly (cavity-waveguide-cavity) coupled cavity systems.
Qiang, Li +4 more
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Mitigation of dynamical instabilities in laser arrays via non-Hermitian coupling [PDF]
, 2018 Arrays of coupled semiconductor lasers are systems possessing complex dynamical behavior that are of major interest in photonics and laser science.
Feng, L., Longhi, S.
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Tunable Filters Based on Cascaded Long-Period Polymer Waveguide Gratings
Photonic Sensors, 2022 Long-period waveguide grating based filters have attracted attention due to their flexible fabrication, a variety of materials and structures, low back reflection, low insertion loss, and excellent performance in the tuning range and temperature ...
Xin Shi, Rui Cao, Lingfang Wang
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Journal of Statistical Mechanics: Theory and Experiment, 2005 In this set of lecture notes we review the mode-coupling theory of the glass transition from several perspectives. First, we derive mode-coupling equations for the description of density fluctuations from microscopic considerations with the use the Mori–Zwanzig projection operator technique. We also derive schematic mode-coupling equations of a similar
Reichman, DR, Charbonneau, P
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