The dynamical structure factor is one of the experimental quantities crucial in scrutinizing the
validity of the microscopic description of strongly correlated systems. However, despite its …

Quantum thermal machines make use of non-classical thermodynamic resources, one of
which include interactions between elements of the quantum working medium. In this paper …

We show how a superconducting circuit consisting of three identical nonlinear oscillators in
series considered in terms of its electrical modes can implement a strong, native three-body …

We consider a model of two harmonically driven damped harmonic oscillators that are
coupled linearly and with a cross-Kerr coupling. We show how to distinguish this …

Universal quantum computing relies on high-fidelity entangling operations. Here, we
demonstrate that four coupled qubits can operate as a quantum gate, where two qubits …

We consider a coupling element based on a symmetric superconducting quantum
interference device (SQUID) and show that it mediates a two-photon interaction. This and …

The field of quantum information develops rapidly as it promises to solve various
computational problems that are intractable for classical computers. However, building a …

Human computation is a technology inspired by nature. The majority of its computational
sources are physiologically motivated computations. The existing calculation, on the other …

In this paper, a set of master equations of a cold atom-molecule system including the
manipulation of an external rotating magnetic field and laser signal under a mean-field …

We have studied the photon statistics of a nondegenerate two-photon laser with a medium
that has both self-and cross-Kerr interactions as well as intensity-dependent atom–field …