Invited Paper Non-Hermitian Optics and Parity Time Lasers
Xiang ZhangNSF Nano-scale Science and Engineering Center (NSEC), University of California, Berkeley, Berkeley, CA, USA
I will present a new approach of non-Hermitian optics using imaginary coupling in plasmonics to achieve deep subwavelength color sorting. I will further discuss recent progress in parity time optics and PT lasers.