Fano resonance can make a homogeneous cylinder invisible: theoretical proposal and experimental demonstration

2016 ◽  
Author(s):  
Mikhail V. Rybin ◽  
Dmitry S. Filonov ◽  
Kirill B. Samusev ◽  
Pavel A. Belov ◽  
Yuri S. Kivshar ◽  
...  
Author(s):  
Sergey I. Lepeshov ◽  
Dmitry A. Zuev ◽  
Valentin A. Milichko ◽  
Pavel A. Belov ◽  
Alexander E. Krasnok ◽  
...  

Entropy ◽  
2020 ◽  
Vol 22 (2) ◽  
pp. 228 ◽  
Author(s):  
Chiara Marletto ◽  
Vlatko Vedral ◽  
Salvatore Virzì ◽  
Enrico Rebufello ◽  
Alessio Avella ◽  
...  

Pseudo-density matrices are a generalisation of quantum states and do not obey monogamy of quantum correlations. Could this be the solution to the paradox of information loss during the evaporation of a black hole? In this paper we discuss this possibility, providing a theoretical proposal to extend quantum theory with these pseudo-states to describe the statistics arising in black-hole evaporation. We also provide an experimental demonstration of this theoretical proposal, using a simulation in optical regime, that tomographically reproduces the correlations of the pseudo-density matrix describing this physical phenomenon.


2008 ◽  
Vol 128 (4) ◽  
pp. 677-682 ◽  
Author(s):  
Taku Takaku ◽  
Noriyuki Iwamuro ◽  
Yoshiyuki Uchida ◽  
Ryuichi Shimada

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