|Publication No: 5288||Search all ORC publications|
Chalcogenide glass photonics: non-volatile bi-directional all-optical switching in phase-change metamaterials
B.Gholipour1, J.Zhang1, F.Al-Saab1, K.F.MacDonald1, B.E.Hayden2, D.W.Hewak1, and N.I.Zheludev1
1. Optoelectronics Research Centre and Centre for Photonic Metamaterials, University of Southampton, UK
2. School of Chemistry, University of Southampton, UK
Non-volatile, bi-directional, all-optical switching in a phase-change metamaterial delivers high-contrast transmission and reflection modulation at visible and infrared wavelengths in device structures only ~1/8 of a wavelength thick.
CLEO/QELS 2012 San Jose 6-11 May (2012)
Copyright University of Southampton 2006