The Jaynes–Cummings Model (JCM) has recently been receiving increased attention as
one of the simplest, yet intricately nonlinear, models of quantum physics. Emphasising the …

In this review, the application of a wide variety of external electric fields in molecular
simulation shall be discussed, including time-varying and electromagnetic, as well as the …

The ability to perform entangling quantum operations with low error rates in a scalable
fashion is a central element of useful quantum information processing. Neutral-atom arrays …

Arrays of optically trapped atoms excited to Rydberg states have recently emerged as a
competitive physical platform for quantum simulation and computing, where high-fidelity …

The Grover quantum search algorithm is a hallmark application of a quantum computer with
a well-known speedup over classical searches of an unsorted database. Here, we report …

The development of noisy intermediate-scale quantum devices has extended the scope of
executable quantum circuits with high-fidelity single-and two-qubit gates. Equip** these …

A digital quantum simulator is an envisioned quantum device that can be programmed to
efficiently simulate any other local system. We demonstrate and investigate the digital …

Quantum computers could be used to solve certain problems exponentially faster than
classical computers, but are challenging to build because of their increased susceptibility to …

Remarkable progress towards realizing quantum computation has been achieved using
natural and artificial atoms as qubits. This paper presents a brief overview of the current …

Quantum computing and quantum simulation can be implemented by concatenation of one-
and two-qubit gates and interactions. For most physical implementations, however, it may be …