2 papers
math-ph2017
Comprehensive understanding of parity-time transitions in symmetric photonic crystals with an antiunitary group theory
Adam Mock
Electromagnetic materials possessing parity-time symmetry have received significant attention since it was discovered that the eigenmodes of these materials possess either real-fre…
physics.optics2016
Characterization of Parity-Time Symmetry in Photonic Lattices Using Heesh-Shubnikov Group Theory
Adam Mock
We investigate the properties of parity-time symmetric periodic photonic structures using Heesh-Shubnikov group theory. Classical group theory cannot be used to categorize the symm…