Spintronics and quantum information science are two promising candidates for innovating
information processing technologies. The combination of these two fields enables us to build …

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 …

According to quantum mechanics, a physical system can be in any linear superposition of its
possible states. Although the validity of this principle is routinely validated for microscopic …

Quantum decoherence plays a pivotal role in the dynamical description of the quantum-to-
classical transition and is the main impediment to the realization of devices for quantum …

The second quantum revolution has been built on a foundation of fundamental research at
the intersection of physics and information science, giving rise to the discipline we now call …

To build a universal quantum computer from fragile physical qubits, effective implementation
of quantum error correction (QEC) is an essential requirement and a central challenge …

Quantum mechanics is an extremely successful theory that agrees with every experimental
test. However, the principle of linear superposition, a central tenet of the theory, apparently …

Microwave photons trapped in a superconducting cavity constitute an ideal system to realize
some of the thought experiments imagined by the founding fathers of quantum physics. The …

Quantum superpositions of distinct coherent states in a single-mode harmonic oscillator,
known as “cat states,” have been an elegant demonstration of Schrödinger's famous cat …

In contrast to a single quantum bit, an oscillator can store multiple excitations and
coherences provided one has the ability to generate and manipulate complex multiphoton …