Nature Photonics spoke to Demetrios Christodoulides, of CREOL, The College of Optics & Photonics, University of Central Florida, about the birth of the parity–time-symmetry concepts in optics and the challenges and prospects on the path ahead.
This is a preview of subscription content, access via your institution
Relevant articles
Open Access articles citing this article.
-
Emergent $${{{{{{{\mathcal{PT}}}}}}}}$$-symmetry breaking of collective modes with topological critical phenomena
Communications Physics Open Access 09 December 2021
Access options
Subscribe to Nature+
Get immediate online access to Nature and 55 other Nature journal
$29.99
monthly
Subscribe to Journal
Get full journal access for 1 year
$99.00
only $8.25 per issue
All prices are NET prices.
VAT will be added later in the checkout.
Tax calculation will be finalised during checkout.
Buy article
Get time limited or full article access on ReadCube.
$32.00
All prices are NET prices.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Pile, I.F.P. Gaining with loss. Nature Photon 11, 742–743 (2017). https://doi.org/10.1038/s41566-017-0060-9
Published:
Issue Date:
DOI: https://doi.org/10.1038/s41566-017-0060-9
This article is cited by
-
Emergent $${{{{{{{\mathcal{PT}}}}}}}}$$-symmetry breaking of collective modes with topological critical phenomena
Communications Physics (2021)