Abstract
We demonstrate experimentally the electro-activation of a localized optical structure in a coherently driven broad-area vertical-cavity surface-emitting laser (VCSEL) operated below threshold. Control is achieved by electro-optically steering a writing beam through a pre-programmable switch based on a photorefractive funnel waveguide.
Original language | English |
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Pages (from-to) | 30225-30233 |
Number of pages | 9 |
Journal | Optics Express |
Volume | 22 |
Issue number | 24 |
DOIs | |
State | Published - 1 Dec 2014 |
Bibliographical note
Publisher Copyright:© 2014 Optical Society of America.