Quantum key distribution (QKD) uniquely allows the distribution of cryptographic keys with
security verified by quantum mechanical limits. Both protocol execution and subsequent …

The ability to generate entangled photon pairs over a broad wavelength range opens the
door to the simultaneous distribution of entanglement to multiple users in a network by using …

The realization of single-photon generation is important for implementing various quantum
information technologies. The use of rare-earth ions in an optical fiber is a promising single …

In entanglement-based quantum key distribution (QKD), the generation and detection of
multiphoton modes leads to a trade-off between entanglement visibility and twofold …

We show, for the non-Markovian or time-dependent Markovian process, by breaking up a
spatial quantum channel (SQC) into a series of periodically arranged sub-components, that …

In entanglement-based quantum key distribution (QKD), the generation and detection of
multi-photon modes leads to a trade-off between entanglement visibility and two-fold …

In order for quantum key distribution (QKD) to move from the lab to widespread adoption, it
will need to be compatible with existing infrastructure. To that end, I demonstrate an …

Over the past decade, there has been a tremendous increase in interest in new single-
photon detector technologies. Manufacturers of single-photon detectors continuously come …

La posibilidad de utilizar sistemas cuánticos para procesar y transmitir información ha
impulsado la aparición de tecnologías de información cuántica, p. ej., distribución cuántica …

The one-way model of quantum computation (QC) uses a particular type of entangled state
as its initial resource, which are called graph states. The computation is then performed by …