Pregled bibliografske jedinice broj: 1095405
Tunable linear and quadratic optomechanical coupling for a tilted membrane within an optical cavity: theory and experiment
Tunable linear and quadratic optomechanical coupling for a tilted membrane within an optical cavity: theory and experiment // Journal of Optics, 15 (2013), 2; 025704, 4 doi:10.1088/2040-8978/15/2/025704 (međunarodna recenzija, članak, ostalo)
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Naslov
Tunable linear and quadratic optomechanical coupling for a tilted membrane within an optical cavity: theory and experiment
Autori
Karuza, M ; Galassi, M ; Biancofiore, C ; Molinelli, C ; Natali, R ; Tombesi, P ; Di Giuseppe, G ; Vitali, D
Izvornik
Journal of Optics (2040-8978) 15
(2013), 2;
025704, 4
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, ostalo
Ključne riječi
optical cavity ; optomechanical systems ; radiation pressure interaction
Sažetak
We present an experimental study of an optomechanical system formed by a vibrating thin semi-transparent membrane within a high-finesse optical cavity. We show that the coupling between the optical cavity modes and the vibrational modes of the membrane can be tuned by varying the membrane position and orientation. In particular, we demonstrate a large quadratic dispersive optomechanical coupling in correspondence with avoided crossings between optical cavity modes weakly coupled by scattering at the membrane surface. The experimental results are well explained by a first order perturbation treatment of the cavity eigenmodes.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
