Spatial localization and pattern formation in discrete optomechanical cavities and arrays
| Autor: | Eugenio Roldán, J. Ruiz-Rivas, Giuseppe Patera, G. J. de Valcárcel, Carlos Navarrete-Benlloch |
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| Přispěvatelé: | Laboratoire de Physique des Lasers, Atomes et Molécules - UMR 8523 (PhLAM), Université de Lille-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Physics
Quantum Physics Multi-mode optical fiber Field (physics) Mode (statistics) FOS: Physical sciences General Physics and Astronomy Pattern formation Òptica Topology Solitons 01 natural sciences [PHYS.PHYS.PHYS-GEN-PH]Physics [physics]/Physics [physics]/General Physics [physics.gen-ph] 010305 fluids & plasmas Nonlinear system Resonator 0103 physical sciences Limit (music) Dissipative system Quantum Physics (quant-ph) 010306 general physics Physics - Optics Optics (physics.optics) |
| Zdroj: | New J.Phys. New J.Phys., 2020, 22 (9), pp.093076. ⟨10.1088/1367-2630/abb73e⟩ Ruiz-Rivas Onsés, Joaquín Patera, Giuseppe Navarrete Benlloch, Carlos Roldán Serrano, Eugenio Valcárcel Gonzalvo, Germán J. de 2020 Spatial localization and pattern formation in discrete optomechanical cavities and arrays New Journal of Physics 22 093076-1 093076-14 RODERIC: Repositorio Institucional de la Universitat de Valéncia instname New Journal of Physics RODERIC. Repositorio Institucional de la Universitat de Valéncia |
| DOI: | 10.1088/1367-2630/abb73e⟩ |
| Popis: | We investigate theoretically the generation of nonlinear dissipative structures in optomechanical (OM) systems containing discrete arrays of mechanical resonators. We consider both hybrid models in which the optical system is a continuous multimode field, as it would happen in an OM cavity containing an array of micro-mirrors, and also fully discrete models in which each mechanical resonator interacts with a single optical mode, making contact with Ludwig & Marquardt [Phys. Rev. Lett. 101, 073603 (2013)]. Also, we study the connections between both types of models and continuous OM models. While all three types of models merge naturally in the limit of a large number of densely distributed mechanical resonators, we show that the spatial localization and the pattern formation found in continuous OM models can be still observed for a small number of mechanical elements, even in the presence of finite-size effects, which we discuss. This opens new venues for experimental approaches to the subject. Comments and constructive criticism are welcome |
| Databáze: | OpenAIRE |
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