We propose an innovative optomechanical device, exploiting the force enhancement due to a quasi-PT symmetry in resonant coupled optical cavities. In order to perform the study, we develop a generalized modeling of the response theory of optical forces, including the loss and the gain effects in optical systems. The enhancement of optical force appears to be limited only by non-linearity and by the resolution of the gain/loss mechanism.

Generalized Modeling of Optomechanical Forces Applied to PT-Symmetric Optical Microscale Resonators / De Carlo, Martino; De Leonardis, Francesco; Lamberti, Luciano; Passaro, Vittorio M. N.. - In: JOURNAL OF LIGHTWAVE TECHNOLOGY. - ISSN 0733-8724. - STAMPA. - 37:10(2019), pp. 8642401.2178-8642401.2184. [10.1109/JLT.2019.2899486]

Generalized Modeling of Optomechanical Forces Applied to PT-Symmetric Optical Microscale Resonators

Martino De Carlo
Membro del Collaboration Group
;
Francesco De Leonardis
Membro del Collaboration Group
;
Luciano Lamberti
Membro del Collaboration Group
;
Vittorio M. N. Passaro
Supervision
2019-01-01

Abstract

We propose an innovative optomechanical device, exploiting the force enhancement due to a quasi-PT symmetry in resonant coupled optical cavities. In order to perform the study, we develop a generalized modeling of the response theory of optical forces, including the loss and the gain effects in optical systems. The enhancement of optical force appears to be limited only by non-linearity and by the resolution of the gain/loss mechanism.
2019
Generalized Modeling of Optomechanical Forces Applied to PT-Symmetric Optical Microscale Resonators / De Carlo, Martino; De Leonardis, Francesco; Lamberti, Luciano; Passaro, Vittorio M. N.. - In: JOURNAL OF LIGHTWAVE TECHNOLOGY. - ISSN 0733-8724. - STAMPA. - 37:10(2019), pp. 8642401.2178-8642401.2184. [10.1109/JLT.2019.2899486]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11589/175689
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