5 papers
Finite-Resolution Limits on Quantum Uniqueness
Seramika Ariwahjoedi, Sameer Ahmad Mir, Mir Faizal
The Stone-von Neumann theorem makes canonical quantization unique only after one imposes strong continuity of the Weyl translation groups. We show that this continuity assumption c…
Quantum Response of a Harmonically Trapped Detector to Classical and Non-classical Gravitational Fields
Anom Trenggana, Freddy P. Zen, Seramika Ariwahjoedi
In this work, we study the response of a detector confined in a harmonic oscillator potential when interacting with classical and quantum gravitational fields. The detector respons…
Generalized Fourier Transforms for Momentum-Space Construction on Riemannian Manifolds
Seramika Ariwahjoedi, Muhammad Farchani Rosyid, Andika Kusuma Wijaya
We extend Fourier analysis to curved spaces by defining a Generalized Fourier Transform (GFT) on any Riemannian manifold via spectral decomposition. Under minimal requirements…
Localized chaos due to rotating shock waves in Kerr-AdS black holes and their ultraspinning version
Hadyan Luthfan Prihadi, Freddy Permana Zen, Donny Dwiputra +1
The butterfly velocity of four-dimensional rotating charged asymptotically AdS black hole is calculated to probe chaos using localized rotating shock waves. In this work, we obtain…
Black-Body Radiation in a Uniformly Accelerated Frame
Seramika Ariwahjoedi, Apriadi Salim Adam, Hadyan Luthfan Prihadi +1
We derive Planck's radiation law in a uniformly accelerated frame expressed in Rindler coordinates. The black-body spectrum is time-dependent by its temperature and Planckian at ea…