Fiber-integrated phase-change reconfigurable optical attenuator

We report on the experimental demonstration of an optical-fiber-integrated, nonvolatile transmission switching device. The operating mechanism exploits a cavity resonance spectral shift associated with an induced change in the refractive index of a high-index thin film on the polished side facet of...

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Bibliographic Details
Main Authors: Martins, Tiago, Gholipour, Behrad, Piccinotti, Davide, MacDonald, Kevin F., Peacock, Anna C., Frazão, Orlando, Zheludev, Nikolay I.
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2020
Subjects:
Online Access:https://hdl.handle.net/10356/143921
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Institution: Nanyang Technological University
Language: English