Quantum Nondemolition Measurements with Optical Parametric Amplifiers for Ultrafast Universal Quantum Information Processing

Realization of a room-temperature ultrafast photon-number-resolving quantum nondemolition (QND) measurement would have significant implications for photonic quantum information processing, enabling, for example, deterministic quantum computation in discrete-variable architectures, but the requiremen...

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Bibliographic Details
Main Authors: Ryotatsu Yanagimoto, Rajveer Nehra, Ryan Hamerly, Edwin Ng, Alireza Marandi, Hideo Mabuchi
Format: Article
Language:English
Published: American Physical Society 2023-03-01
Series:PRX Quantum
Online Access:http://doi.org/10.1103/PRXQuantum.4.010333