Silicon Photonics, the technology where optical devices are fabricated by the mainstream
microelectronic processing technology, was proposed almost 30 years ago. I joined this …

Measurement outcomes on quantum systems exhibit inherent randomness and are
fundamentally nondeterministic. This has enabled quantum physics to set new standards for …

The entropic way of formulating Heisenberg's uncertainty principle not only plays a
fundamental role in applications of quantum information theory but also is essential for …

We present the architecture and near-term use cases for a first-generation commercial
quantum network. We define the foundational hardware and software elements required to …

Quantum entanglement represents an ideal resource to guarantee the security of random
numbers employed in many scientific and cryptographic applications. However …

We theoretically propose and experimentally demonstrate the use of a configurable four-
qubit photonic system to generate publicly verifiable quantum random numbers, to perform …

Single-photon entanglement is a peculiar type of entanglement in which two or more
degrees of freedom of a single photon are correlated quantum-mechanically. Here, we …

Quantum random number generation (QRNG) is a resource that is a necessity in the field of
cryptography. However, its certification has been challenging. In this article, we certify …

In the rapidly advancing field of quantum technologies, integrated quantum photonics
merges quantum mechanics with photonics, promising breakthroughs in communication …

One of the primary goal of quantum information theory is to understand and quantify the
various correlations that exist in quantum systems. Quantum correlation is broader than …