Results 71 to 80 of about 2,468 (207)

Statistical Thermodynamics of Polymer Quantum Systems

Symmetry, Integrability and Geometry: Methods and Applications, 2011
Polymer quantum systems are mechanical models quantized similarly as loop quantum gravity. It is actually in quantizing gravity that the polymer term holds proper as the quantum geometry excitations yield a reminiscent of a polymer material.
Guillermo Chacón-Acosta, Elisa Manrique, Leonardo Dagdug, Hugo A. Morales-Técotl   +3 more
doaj   +1 more source

Exact Quantization of Nonreciprocal Quasilumped Electrical Networks

Physical Review X
Following a consistent geometrical description previously introduced [Quantum 8, 1466 (2024)2521-327X10.22331/q-2024-09-09-1466], we present an exact method for obtaining canonically quantizable Hamiltonian descriptions of nonlinear, nonreciprocal ...
A. Parra-Rodriguez, I. L. Egusquiza
doaj   +1 more source

Learning about Quantum Gravity with a Couple of Nodes

Symmetry, Integrability and Geometry: Methods and Applications, 2012
Loop Quantum Gravity provides a natural truncation of the infinite degrees of freedom of gravity, obtained by studying the theory on a given finite graph. We review this procedure and we present the construction of the canonical theory on a simple graph,
Enrique F. Borja, Iñaki Garay, Francesca Vidotto   +2 more
doaj   +1 more source

Symplectic quantization: numerical results for the Feynman propagator on a 1+1 lattice and the theoretical relation with quantum field theory

Journal of High Energy Physics
We present here the first lattice simulation of symplectic quantization, a new functional approach to quantum field theory which allows to define an algorithm to numerically sample the quantum fluctuations of fields directly in Minkowski space-time, at ...
Martina Giachello, Francesco Scardino, Giacomo Gradenigo   +2 more
doaj   +1 more source

Vertex Algebroids over Veronese Rings

Symmetry, Integrability and Geometry: Methods and Applications, 2008
We find a canonical quantization of Courant algebroids over Veronese rings. Part of our approach allows a semi-infinite cohomology interpretation, and the latter can be used to define sheaves of chiral differential operators on some homogeneous spaces ...
Fyodor Malikov
doaj   +1 more source

Canonical quantization of neutral and charged static black hole as a gravitational atom

, 2021
David Senjaya, Alejandro Saiz Rivera
openalex   +1 more source

Canonical Quantization of the Electromagnetic Field in Arbitrary $$\xi $$-Gauge [PDF]

, 2022
Fernando Falceto
openalex   +1 more source

A Simple Factor in Canonical Quantization Yields Affine Quantization Even for Quantum Gravity

, 2021
John R. Klauder
openalex   +2 more sources

Canonical Quantization of Neutral and Charged Static Black Hole as a\n Gravitational Atom [PDF]

, 2020
David Senjaya, Alejandro Saiz Rivera
openalex   +1 more source

Covariant Canonical Quantization

, 2019
A formulation of Covariant Canonical Quantization is discussed, which works on an extended Hilbert space and reduces to conventional canonical quantization when constraining to the solution of the field equation a priori. From the formal point of view it may be seen as a formalism between the canonical operator and the functional integral approach.
openaire   +2 more sources