Oscillating inflaton power-law cosmology in two-mode quantum optical states

DOI10.1142/S0218271820500352zbMath1443.83022OpenAlexW3005885751MaRDI QIDQ5125315

Meghna Rathore, Renu Dhayal, K. K. Venkataratnam

Publication date: 6 October 2020

Published in: International Journal of Modern Physics D (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0218271820500352

zbMATH Keywords

inflatonsemiclassical theory of gravitypower-lawquantum optical states

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Quantization of the gravitational field (83C45) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20)

Related Items (2)

Nonclassicality of two-mode quantum optical states of an oscillating quantized massive scalar field in the FRW universe ⋮ Squeezed thermal state representation of the Inflaton and particle production in Bianchi type-I universe

Cites Work

• Unnamed Item
• Representation of Downton's bivariate exponential random vector and its applications
• A remark on the theorem of Ivory
• SQUEEZED VACUA AND THE QUANTUM STATISTICS OF COSMOLOGICAL PARTICLE CREATION
• Entanglement in curved spacetimes and cosmology
• NONCLASSICAL STATE REPRESENTATION OF INFLATON AND POWER-LAW EXPANSION IN FRW UNIVERSE
• Squeezing in Correlated Quantum Systems
• Entangled spacetime
• Inflationary universe: A possible solution to the horizon and flatness problems
• Characteristic States of the Electromagnetic Radiation Field
• PARTICLE PRODUCTION OF COHERENTLY OSCILLATING NONCLASSICAL INFLATON IN FRW UNIVERSE
• Quantum Fields in Curved Space

This page was built for publication: Oscillating inflaton power-law cosmology in two-mode quantum optical states