Quantum Indistinguishability of Random Sponges

2019 ◽  
pp. 296-325
Author(s):  
Jan Czajkowski ◽  
Andreas Hülsing ◽  
Christian Schaffner
Keyword(s):  
Quantum Indistinguishability

scholarly journals Indistinguishable elements in the origins of quantum statistics. The case of Fermi–Dirac statistics

2022 ◽  
Vol 47 (1) ◽  
Author(s):  
Enric Pérez ◽  
Joana Ibáñez
Keyword(s):  
Quantum Theory ◽  
Critical Analysis ◽  
Seminal Paper ◽  
Stellar Matter ◽  
Quantum Indistinguishability ◽  
Old Quantum Theory ◽  
The Status ◽  
Bose Einstein ◽  
Historical Origins ◽  
Made In

AbstractIn this paper, we deal with the historical origins of Fermi–Dirac statistics, focusing on the contribution by Enrico Fermi of 1926. We argue that this statistics, as opposed to that of Bose–Einstein, has been somewhat overlooked in the usual accounts of the old quantum theory. Our main objective is to offer a critical analysis of Fermi’s seminal paper and its immediate impact. Secondly, we are also interested in assessing the status of the particle concept in the years 1926–1927, especially regarding the germ of quantum indistinguishability. We will see, for example, that the first applications of the Fermi–Dirac statistics to the study of metals or stellar matter had a technical nature, and that their main instigators barely touched upon interpretative matters. Finally, we will discuss the reflections and remarks made in these respects in two famous events in physics of 1927, the Como conference and the fifth Solvay congress.

Twisted Classical Phase Spaces: A Consequence of the Quantum Indistinguishability of Interacting Spins

1994 ◽  
Vol 27 (1) ◽  
pp. 7-12 ◽  
Author(s):  
G. Q Pellegrino ◽  
K Furuya ◽  
M. C Nemes ◽  
S. Pinto de Carvalho
Keyword(s):  
Quantum Indistinguishability

scholarly journals Quantum indistinguishability from general representations of SU(2n)

2004 ◽  
Vol 45 (4) ◽  
pp. 1332-1358 ◽  
Author(s):  
J. M. Harrison ◽  
J. M. Robbins
Keyword(s):  
Quantum Indistinguishability

Quantum indistinguishability effects of confined polyexcitons

1999 ◽  
Vol 60 (8) ◽  
pp. 5786-5790 ◽  
Author(s):  
Kai Shum ◽  
P. M. Mooney ◽  
J. O. Chu
Keyword(s):  
Quantum Indistinguishability

scholarly journals “Two bits less” after quantum-information conservation and their interpretation as “distinguishability / indistinguishability” and “classical / quantum”

2021 ◽  
Author(s):  
Vasil Dinev Penchev
Keyword(s):  
Quantum Information ◽  
Set Theory ◽  
Propositional Logic ◽  
Complex Hilbert Space ◽  
Wave Functions ◽  
Foundations Of Mathematics ◽  
Classical Information ◽  
Quantum Indistinguishability ◽  
Classical Quantum ◽  
Information Conservation

The paper investigates the understanding of quantum indistinguishability afterquantum information in comparison with the “classical” quantum mechanics based on theseparable complex Hilbert space. The two oppositions, correspondingly “distinguishability/ indistinguishability” and “classical / quantum”, available implicitly in the concept of quantumindistinguishability can be interpreted as two “missing” bits of classical information, whichare to be added after teleportation of quantum information to be restored the initial stateunambiguously. That new understanding of quantum indistinguishability is linked to thedistinction of classical (Maxwell-Boltzmann) versus quantum (either Fermi-Dirac orBose-Einstein) statistics. The latter can be generalized to classes of wave functions (“empty” qubits) and represented exhaustively in Hilbert arithmetic therefore connectible to the foundations of mathematics, more precisely, to the interrelations of propositional logic and set theory sharing the structure of Boolean algebra and two anti-isometric copies of Peano arithmetic.

Engineering Quantum Indistinguishability in Ultrafast Parametric Downconversion

1998 ◽  
pp. 139-141
Author(s):  
David Branning ◽  
Warren Grice ◽  
Reinhardt Erdmann ◽  
Ian Walmsley
Keyword(s):  
Quantum Indistinguishability

EFFICIENT QUANTUM RANDOM NUMBER GENERATION USING QUANTUM INDISTINGUISHABILITY

2013 ◽  
Vol 12 (04) ◽  
pp. 1350020 ◽  
Author(s):  
H. AKSHATA SHENOY ◽  
R. SRIKANTH ◽  
T. SRINIVAS
Keyword(s):  
Efficient Method ◽  
Random Number ◽  
Random Number Generation ◽  
Random Numbers ◽  
Quantum Method ◽  
Number Generation ◽  
Quantum Indistinguishability ◽  
Path Dependent

In this paper, we propose a quantum method for generation of random numbers based on bosonic stimulation. Randomness arises through the path-dependent indeterministic amplification of two competing bosonic modes. We show that the process provides an efficient method for macroscopic extraction of microscopic randomness.

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