3 papers
gr-qc2025
Photon decaying in de Sitter universe
Y. Ahmadi, M. V. Takook
The interaction between three photons is studied in de Sitter ambient space formalism. As a special case the half harmonic generator is considered, {\it i.e.} one photon decays to…
gr-qc2025
Krein space quantization and New Quantum Algorithms
M. V. Takook
Krein space quantization and the ambient space formalism have been successfully applied to address challenges in quantum geometry (e.g., quantum gravity) and the axiomatic formulat…
quant-ph2024
Quantum states and quantum computing
Mohammad Vahid Takook, Ali Mohammad-Djafari
In classical theory, the physical systems are elucidated through the concepts of particles and waves, which aim to describe the reality of the physical system with certainty. In th…