The Quantum Configuration Space of Loop Quantum Cosmology
arXiv:0704.2397 · doi:10.1088/0264-9381/24/14/013
Abstract
The article gives an account of several aspects of the space known as the Bohr compactification of the line, featuring as the quantum configuration space in loop quantum cosmology, as well as of the corresponding configuration space realization of the so-called polymer representation. Analogies with loop quantum gravity are explored, providing an introduction to (part of) the mathematical structure of loop quantum gravity, in a technically simpler context.
14 pages. Minor changes, typos corrected, 1 reference added. To appear in Class. Quantum Grav
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Cited by in corpus (44)
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- Hybrid Quantization: From Bianchi I to the Gowdy Model
- Hybrid quantization of an inflationary model: The flat case
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- Emergent de Sitter epoch of the Loop Quantum Cosmos: a detailed analysis
- Hybrid Loop Quantum Cosmology: An Overview
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- Quantum gravity and the Coulomb potential
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- The Koslowski-Sahlmann representation: Quantum Configuration Space
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- Polymer-Fourier quantization of the scalar field revisited
- The symplectic group in Polymer Quantum Mechanics
- Quasi-probability distributions in Loop Quantum Cosmology
- Topics of Measure Theory on Infinite Dimensional Spaces
- Bounds on the Polymer Scale from Gamma Ray Bursts
- What do gravitational wave detectors say about polymer quantum effects?
- On the space of generalized fluxes for loop quantum gravity
- Instanton solutions on the polymer harmonic oscillator
- Entropy and entanglement in polymer quantization
- Projective Structures in Loop Quantum Cosmology
- Frustration of resonant preheating by exotic kinetic terms
- Taming Fluctuations for Gaussian States in Loop Quantum Cosmology
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- An open scattering model in polymerized quantum mechanics
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- Polymer quantization in the Bogoliubov's regime for a homogeneous one-dimensional Bose-Einstein condensate
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- A loop quantization of the marginally bound Lemaître-Tolman-Bondi dust model
- Hamiltonian formalism, master functions and Darboux transformations for perturbed (interiors and exteriors of) nonrotating black holes