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Linear negative dispersion with a gain doublet via optomechanical interactions

Qin, Jiayi


Optical cavities containing a negative dispersion medium have been proposed as a means of improving the sensitivity of laser interferometric gravitational wave detectors through the creation of white-light signal recycling cavities. Here we demonstrate that negative dispersion can be realized using an optomechanical cavity pumped by a blue detuned doublet. We used an 85-mm cavity with an intracavity silicon nitride membrane. Tunable negative dispersion is demonstrated, with a phase derivative...[Show more]

CollectionsANU Research Publications
Date published: 2015
Type: Journal article
Source: Optics Letters
DOI: 10.1364/OL.40.002337
Access Rights: Open Access


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