Quantum state tomography is the process by which an identical ensemble of unknown
quantum states is completely characterized. A sequence of identical measurements within a …

The theory of quantum information, that is, of the transmission, storage, and processing of
information using quantum-mechanical systems, is now well developed. It has been …

Quantum coherence is a key element in topical research on quantum resource theories and
a primary facilitator for design and implementation of quantum technologies. However, the …

The concept of coherence is one of cornerstones in physics. The development of quantum
information science has lead to renewed interest in properly approaching the coherence at …

When a single quantum of electromagnetic field excitation is added to the same
spatiotemporal mode of a coherent state, a new field state is generated that exhibits …

Einstein-Podolsky-Rosen steering is a quantum phenomenon wherein one party influences,
or steers, the state of a distant party's particle beyond what could be achieved with a …

Bell nonlocality refers to correlations between two distant, entangled particles that challenge
classical notions of local causality. Beyond its foundational significance, nonlocality is …

A bstract In this work, we extend previous results, demonstrating how complexity in an open
quantum system can identify decoherence between two fields, even in the presence of an …

Electromagnetic pulses are typically treated as space-time (or space-frequency) separable
solutions of Maxwell's equations, where spatial and temporal (spectral) dependence can be …

In this paper, we compare the saturation timescales for complexity, linear entropy, and
entanglement negativity for two open quantum systems. Our first model is a coupled …