Erratum: Recovering parity-time symmetry in highly dispersive coupled optical waveguides (2016 New J. Phys. 18 125012)

Ngoc B Nguyen, Stefan A Maier, Minghui Hong, Rupert F Oulton
2017 New Journal of Physics  
doi:10.1088/1367-2630/aa579b fatcat:6cf65alqffb6zfk7sek253f5iy