symmetry-protected exceptional cones and analogue Hawking radiation iop.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from iop.org Daily Mail and Mail on Sunday newspapers.
Realization of exceptional points along a synthetic orbital angular momentum dimension science.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from science.org Daily Mail and Mail on Sunday newspapers.