The Zeno effect, in which repeated observation freezes the dynamics of a quantum system, stands as an iconic oddity of quantum mechanics. When a measurement is unable to …
We propose and analyze a protocol for stabilizing a maximally entangled state of two noninteracting qubits using active state-dependent feedback from a continuous two-qubit …
We discuss recent developments in measurement protocols that generate quantum entanglement between two remote qubits, focusing on the theory of joint continuous …
J Steinmetz, D Das, I Siddiqi, AN Jordan - Physical Review A, 2022 - APS
We analyze the continuous monitoring of a qudit coupled to a cavity using both phase- preserving and phase-sensitive amplification. The quantum trajectories of the system are …
XS Ma, JH Quan, YN Lu, MT Cheng - The European Physical Journal D, 2024 - Springer
High-dimensional entanglement offers promising perspectives in quantum information science. Characterizing the dynamics of entanglement in high-dimensional state spaces is a …
We generalize the projection-based quantum measurement-driven $ k $-SAT algorithm of Benjamin, Zhao, and Fitzsimons (BZF, arxiv: 1711.02687) to arbitrary strength quantum …
In this paper we consider a scheme for achieving long-time sustainable Bell states of two distant qubits mediated by a one-dimensional waveguide whose outputs are subjected to …
This dissertation covers several projects making use of weak quantum measurement. Measuring a property of a quantum system is an invasive process that disturbs the system …