68 citations · 76 across the 2 of their papers we have counts for
6 papers
Quantum switch in the gravity of Earth
Natália S. Móller, Bruna Sahdo, Nelson Yokomizo
We introduce a protocol for a quantum switch in the gravitational field of a spherical mass and determine the time interval required for its realization in the gravity of Earth. On…
Entanglement production in the dynamical Casimir effect at parametric resonance
Ivan Romualdo, Lucas Hackl, Nelson Yokomizo
The particles produced from the vacuum in the dynamical Casimir effect are highly entangled. In order to quantify the correlations generated by the process of vacuum decay induced…
Gluing polyhedra with entanglement in loop quantum gravity
Bekir Baytaş, Eugenio Bianchi, Nelson Yokomizo
In a spin-network basis state, nodes of the graph describe un-entangled quantum regions of space, quantum polyhedra. In this paper we show how entanglement between intertwiner degr…
Squeezed vacua in loop quantum gravity
Eugenio Bianchi, Jonathan Guglielmon, Lucas Hackl +1
We introduce squeezed vacua in loop quantum gravity, a new overcomplete basis of states that contain prescribable correlations between geometric operators. We study the behavior of…
Dirac fermions in strong electric field and quantum transport in graphene
S. P. Gavrilov, D. M. Gitman, N. Yokomizo
Our previous results on the nonperturbative calculations of the mean current and of the energy-momentum tensor in QED with the T-constant electric field are generalized to arbitrar…
Topological low-temperature limit of Z(2) spin-gauge theory in three dimensions
N. Yokomizo, P. Teotonio-Sobrinho, J. C. A. Barata
We study Z(2) lattice gauge theory on triangulations of a compact 3-manifold. We reformulate the theory algebraically, describing it in terms of the structure constants of a bidime…