Do optical event horizons really exist? The physics of nonlinear reflection at a soliton boundary

2012 ◽  
Author(s):  
Goëry Genty ◽  
Miro Erkintalo ◽  
John M. Dudley
Keyword(s):  
Event Horizons ◽  
Nonlinear Reflection ◽  
Optical Event

Simple scheme for creation of persistent optical event horizons

2020 ◽  
Author(s):  
Surajit Bose ◽  
Oliver Melchert ◽  
Stephanie Willms ◽  
Mrinmay Pal ◽  
Uwe Morgner ◽  
...  
Keyword(s):  
Simple Scheme ◽  
Event Horizons ◽  
Optical Event

Generation of optical rogue waves by optical event horizons

2012 ◽  
Author(s):  
A. Demircan ◽  
Sh. Amiranashvili ◽  
C. Brée ◽  
Ch. Mahnke ◽  
F. Mitschke ◽  
...  
Keyword(s):  
Rogue Waves ◽  
Event Horizons ◽  
Optical Event

scholarly journals Optical event horizons from the collision of a soliton and its own dispersive wave

2015 ◽  
Vol 92 (2) ◽  
Author(s):  
S. F. Wang ◽  
A. Mussot ◽  
M. Conforti ◽  
A. Bendahmane ◽  
X. L. Zeng ◽  
...  
Keyword(s):  
Dispersive Wave ◽  
Event Horizons ◽  
Optical Event

scholarly journals Anderson localisation and optical-event horizons in rogue-soliton generation

2017 ◽  
Vol 25 (5) ◽  
pp. 5457 ◽  
Author(s):  
Mohammed F. Saleh ◽  
Claudio Conti ◽  
Fabio Biancalana
Keyword(s):  
Event Horizons ◽  
Anderson Localisation ◽  
Optical Event ◽  
Soliton Generation

scholarly journals Driven black holes: from Kolmogorov scaling to turbulent wakes

2021 ◽  
Vol 2021 (7) ◽  
Author(s):  
Tomas Andrade ◽  
Christiana Pantelidou ◽  
Julian Sonner ◽  
Benjamin Withers
Keyword(s):  
Nonlinear Dynamics ◽  
Black Holes ◽  
General Relativity ◽  
Black Hole ◽  
Strong Field ◽  
De Sitter ◽  
Event Horizons ◽  
Binary Mergers ◽  
Tidal Deformations ◽  
Proof Of Principle

Abstract General relativity governs the nonlinear dynamics of spacetime, including black holes and their event horizons. We demonstrate that forced black hole horizons exhibit statistically steady turbulent spacetime dynamics consistent with Kolmogorov’s theory of 1941. As a proof of principle we focus on black holes in asymptotically anti-de Sitter spacetimes in a large number of dimensions, where greater analytic control is gained. We focus on cases where the effective horizon dynamics is restricted to 2+1 dimensions. We also demonstrate that tidal deformations of the horizon induce turbulent dynamics. When set in motion relative to the horizon a deformation develops a turbulent spacetime wake, indicating that turbulent spacetime dynamics may play a role in binary mergers and other strong-field phenomena.

ISOMETRY HORIZONS IN SPHERICALLY SYMMETRIC SPACE–TIMES

2006 ◽  
Vol 03 (05n06) ◽  
pp. 1263-1271
Author(s):  
J. SZENTHE
Keyword(s):  
Symmetric Space ◽  
Spherically Symmetric ◽  
Isometric Action ◽  
Event Horizons ◽  
Killing Horizons

Some event horizons in space–times that are invariant under an isometric action, considered first by Carter, are called isometry horizons, especially Killing horizons. In this paper, isometry horizons in spherically symmetric space–times are considered. It is shown that these isometry horizons are all Killing horizons.

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