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Purdue University
Photonic Metasurfaces for Spatiotemporal and Ultrafast Light Control
Abstract
dc:description.abstractThe emergence of photonic metasurfaces - planar arrays of nano-antennas - has enabled a new paradigm of light control through wave-front engineering. Space-gradient metasurfaces induce spatially varying phase and/or polarization to propagating light. As a consequence, photons propagating through space-gradient metasurfaces can be engineered to undergo a change to their momentum, angular momentum and/or spin states.
Degree
thesis:*- Name thesis:degree_name
- Doctor of Philosophy (PhD)
- Level thesis:degree_level
- Dissertation
- Discipline thesis:degree_discipline
- Electrical and Computer Engineering
- Year
- 2015
Author and committee
dc:creator, dc:contributor.*- Author dc:creator
-
- Shaltout, Amr
- Contributors dc:contributor
-
- Vladimir M Shalaev
- Alexander V Kildishev
- Alexandra Boltasseva
- Evgenii Narimanov
Subjects
dc:subject × 5Identifiers
dc:identifier.*- Repository record dc:identifier
- https://docs.lib.purdue.edu/open_access_dissertations/1145
- OAI identifier oai:identifier
- oai:docs.lib.purdue.edu:open_access_dissertations-2361