Experimental Evidence for Coherent Perfect Absorption in Guided-Mode Resonant Silicon Films

Experimental Evidence for Coherent Perfect Absorption in Guided-Mode Resonant Silicon Films

We experimentally verify a new class of coherent absorbers based on guided-mode resonance effects in periodic thin films. We design a silicon-based resonant absorber that is fabricated and tested near the 1300-nm wavelength. Implementing phase control, the device can, in principle, be switched betwe...

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Bibliographic Details
Main Authors: A. L. Fannin, J. W. Yoon, B. R. Wenner, J. W. Allen, M. S. Allen, R. Magnusson
Format: Article
Language:English
Published: IEEE 2016-01-01
Series:IEEE Photonics Journal
Subjects:
Temporal coherence
guided-mode resonance (GMR)
subwavelength structures
spatial coherence
coherence, absorption
absorption
Online Access:https://ieeexplore.ieee.org/document/7448825/

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