Integrated photonics in quantum technologies

• DOI: 10.1007/s40766-023-00040-x
• Publication Date: 2023-03-07T10:02:57Z
• Authors: Taira Giordani; Francesco Hoch; Gonzalo Carvacho; Nicolò Spagnolo; Fabio Sciarrino
• Keywords: Quantum sensor; Quantum imaging

Abstract Quantum information processing is nowadays an established branch of quantum mechanics applications. Recent results in different areas, ranging from communications to computing, show that technologies are advancing towards being mature platforms with substantial advantages over traditional classical protocols. optics and photonic apparatuses one the best candidates for realization processors. In this context, integrated essential components miniaturisation such complex optical systems. Integrated devices enabled important improvement level complexity generation states light. This review aims at providing exhaustive framework advances platforms, what concerns integration sources, manipulation, detectors, as well contributions cryptography simulations.