A comparative review of four formulations of noncommutative quantum mechanics

L Gouba - International Journal of Modern Physics A, 2016 - World Scientific
Four formulations of quantum mechanics on noncommutative Moyal phase spaces are
reviewed. These are the canonical, path-integral, Weyl–Wigner and systematic formulations …

Topics in noncommutative geometry inspired physics

R Banerjee, B Chakraborty, S Ghosh, P Mukherjee… - Foundations of …, 2009 - Springer
In this review article we discuss some of the applications of noncommutative geometry in
physics that are of recent interest, such as noncommutative many-body systems …

Quantum gravity, field theory and signatures of noncommutative spacetime

RJ Szabo - General Relativity and Gravitation, 2010 - Springer
A pedagogical introduction to some of the main ideas and results of field theories on
quantized spacetimes is presented, with emphasis on what such field theories may teach us …

Wedge-local quantum fields and noncommutative Minkowski space

H Grosse, G Lechner - Journal of High Energy Physics, 2007 - iopscience.iop.org
Within the setting of a recently proposed model of quantum fields on noncommutative
Minkowski space, the consequences of the consistent application of the proper, untwisted …

Pauli oscillator in noncommutative space

M Heddar, M Falek, M Moumni… - Modern Physics Letters …, 2021 - World Scientific
In this study, we investigate the Pauli oscillator in a noncommutative space. In other words,
we derive wave function and energy spectrum of a spin half non-relativistic charged particle …

Spacetime and deformations of special relativistic kinematics

JM Carmona, JL Cortés, JJ Relancio - Symmetry, 2019 - mdpi.com
A deformation of special relativistic kinematics (possible signal of a theory of quantum
gravity at low energies) leads to a modification of the notion of spacetime. At the classical …

Noncommutative deformations of Wightman quantum field theories

H Grosse, G Lechner - Journal of High Energy Physics, 2008 - iopscience.iop.org
Quantum field theories on noncommutative Minkowski space are studied in a model-
independent setting by treating the noncommutativity as a deformation of quantum field …

CMB statistics in noncommutative inflation

TS Koivisto, DF Mota - Journal of High Energy Physics, 2011 - Springer
Noncommutative geometry can provide effective description of physics at very short
distances taking into account generic effects of quantum gravity. Inflation amplifies tiny …

Non-Pauli transitions from spacetime noncommutativity

AP Balachandran, A Joseph, P Padmanabhan - Physical review letters, 2010 - APS
The consideration of noncommutative spacetimes in quantum theory can be plausibly
advocated from physics at the Planck scale. Typically, this noncommutativity is controlled by …

Magnetically induced Schrödinger cat states: The shadow of a quantum space

P Nandi, N Debnath, S Kala, AS Majumdar - Physical Review A, 2024 - APS
Schrödinger cat states, which are superpositions of macroscopically distinct states, are
potentially critical resources for upcoming quantum information technologies. In this paper …