Completed
Modified KdV Equations
Class Central Classrooms beta
YouTube videos curated by Class Central.
Classroom Contents
PT Symmetry in Optics, Exceptional Points and Bound States in the Continuum
Automatically move to the next video in the Classroom when playback concludes
- 1 INTERNATIONAL
- 2 NON-HERMITIAN PHYSICS PHHQP XVIII
- 3 PT Symmetry in Optics, Exceptional Points and Bound States in the Continuum
- 4 PT Symmetric Systems Outline of the talk
- 5 The norm has to be redefined Das et al., Bender, Mostafazadeh: olun:=only.
- 6 PT Symmetric Potential: Example
- 7 SUSY and PT symmetric Phases Potential is invariant under the transformation A + + B - S:
- 8 E? = -B- " - na2.
- 9 Phases of SUSY Broken phases of SUSY occur for different parameter domains with real eigenvalues.
- 10 Bound States in Continuum In the PT-broken phase, energy can be still real provided
- 11 Scattering by PT Symmetric Systems
- 12 sospectral Deformation and Connection with KdV The earlier mentioned two superpotentials WI and W2 Eq.
- 13 Light Stops at Exceptional Point The group velocity of light has been shown to vanish at except tonal point.
- 14 Experimental observation of PTSY-QM
- 15 Coherent Perfect Absorber CPA
- 16 PT-CPA Laser
- 17 PT Symmetric Solutions in Modified KdV Equation
- 18 Modified KdV Equations
- 19 Complex superposed solutions
- 20 Some remarks
- 21 - 602Ur + Vers = 0, there exist solutions in the form of complex superposition.
- 22 Conclusions
- 23 Thank you for your patience and attention
