2 papers
physics.optics2020
Anti-Parity-Time Symmetry in Passive Nanophotonics
Heng Fan, Jiayang Chen, Zitong Zhao +2
Parity-time (PT) symmetry in non-Hermitian optical systems promises distinct optical effects and applications not found in conservative optics. Its counterpart, anti-PT symmetry, s…
quant-ph2017
Observation of Quantum Zeno blockade on Chip
Jia-Yang Chen, Yong Meng Sua, Zi-Tong Zhao +2
When overlapping in an optical medium with nonlinear susceptibility, light waves can interact with each other, changing their phases, wavelengths, shapes, and so on. Such nonlinear…