Dynamic band collapse in photonic graphene
The band structure and the transport properties of graphene are known to be deeply modified by strong electromagnetic fields. Here we experimentally demonstrate, using an engineered optical waveguide lattice as a model system for ac-driven graphene, the partial and complete collapse of valence and c...
| Published in: | New Journal of Physics |
|---|---|
| Main Authors: | , , , , |
| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2013-01-01
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| Online Access: | https://doi.org/10.1088/1367-2630/15/1/013012 |