In particular, feeding a photon pair into two input ports of a Mach–Zehnder interferometer yields a two-photon NOON state, thus producing double-density fringes 12.

A research team discovered a quantum state in which electrons move in a completely new way under a twisted graphene structure. The unique electronic state is expected to contribute to the ...

Quantum state transfer is a fascinating area of research that explores how quantum information can be efficiently transmitted across different structures, particularly graphs. This topic is ...

Jan. 8, 2025 — A research team has achieved a groundbreaking quantum simulation of the non-Hermitian skin effect in two dimensions using ultracold fermions, marking a significant advance in ...

Abstract: Quantum power system state estimation (QPSSE) offers an inspiring direction for tackling the challenge of state estimation through quantum computing. Nevertheless, the current bottlenecks ...

Spontaneous emission is a phenomenon in which an excited atom falls to a lower-energy state and spontaneously emits a quantum of electromagnetic radiation in the form of a single photon. When a single ...

Credit: Mahdi Chegnizadeh (EPFL) Scientists at EPFL achieved a breakthrough by synchronizing six mechanical oscillators into a collective quantum state, enabling observations of unique phenomena like ...

Jan. 8, 2025 — A research team has achieved a groundbreaking quantum simulation of the non-Hermitian skin effect in two dimensions using ultracold fermions, marking a significant advance in ...

A major quantum commercialization center at the site of the former Franciscan Health hospital in downtown Hammond is expected to break ground soon.

Scientists say they have reached "a critical inflection point" after developing a technology that makes silicon-based quantum processors more viable. Quantum computing company Equal1 has created a ...