290 citations · 872 across the 29 of their papers we have counts for
29 papers
Analog Circuit-QED Simulator of Quantum Spin Dynamics Through the Extended Bose-Hubbard Model
Ivan V. Dudinets, Jaehee Kim, Tomás Ramos +3
We propose and validate a framework for analog simulation of the Heisenberg spin model using a circuit quantum electrodynamics (circuit-QED) platform. To this end, we develop a con…
Photon-number tomography of multimode states and positivity of the density matrix
Olga Man'ko, V. I. Man'ko
For one-mode and multimode light, the photon-number tomograms of Gaussian quantum states are explicitly calculated in terms of multivariable Hermite polynomials. Positivity of the…
Tomographic portrait of quantum channels
G. G. Amosov, S. Mancini, V. I. Man'ko
We formulate the notion of quantum channels in the framework of quantum tomography and address there the issue of whether such maps can be regarded as classical stochastic maps. In…
New information and entropic inequalities for Clebsch-Gordan coefficients
V. N. Chernega, O. V. Manko, V. I. Manko +1
The Clebsch-Gordan coefficients of the group SU(2) are shown to satisfy new inequalities. They are obtained using the properties of Shannon and Tsallis entropies. The inequalities…
Weighted information and weighted entropic inequalities for qutrit and ququart states
V. I. Man'ko, Z. Seilov
The notion of weighted quantum entropy is reviewed and considered for bipartite and noncomposite quantum systems. The known for the weighted entropy information inequality (subaddi…
Teleportation in an indivisible quantum system
E. O. Kiktenko, A. K. Fedorov, V. I. Man'ko
Teleportation protocol is conventionally treated as a method for quantum state transfer between two spatially separated physical carriers. Recent experimental progress in manipulat…