21 citations · 77 across the 5 of their papers we have counts for
5 papers
Pure State Entanglement Harvesting in Quantum Field Theory
Jose Trevison, Koji Yamaguchi, Masahiro Hotta
Quantum fields in vacuum states carry an infinite amount of quantum entanglement, and its entanglement entropy has the ultraviolet divergence. Harvesting protocols of the vacuum en…
Spatially Overlapped Partners in Quantum Field Theory
Jose Trevison, Koji Yamaguchi, Masahiro Hotta
In quantum field theory particles are physically defined as what Unruh-DeWitt particle detectors observe. By detecting a particle mode , a reduced density operator for a quantum…
Gravitational Memory Charges of Supertranslation and Superrotation on Rindler Horizons
Masahiro Hotta, Jose Trevison, Koji Yamaguchi
In a Rindler-type coordinate system spanned in a region outside of a black hole horizon, we have nonvanishing classical holographic charges as soft hairs on the horizon for station…
Quantum Energy Teleportation across a three-spin Ising chain in a Gibbs State
Jose Trevison, Masahiro Hotta
In general, it is important to identify what is the informational resource for quantum tasks. Quantum energy teleportation (QET) is a quantum task, which attains energy transfer in…
Development of Readout ASIC for FPCCD Vertex Detector
Yosuke Takubo, Hirokazu Ikeda, Kennosuke Itagaki +4
We develop the vertex detector for the international linear collider (ILC) using the FPCCD (Fine Pixel CCD), whose pixel size is 5 x 5 um2. Together with the FPCCD sensor, a protot…