4 citations · 5 across the 3 of their papers we have counts for
3 papers
Generalized geometric speed limits for quantum observables
Jacob Bringewatt, Zach Steffen, Martin A. Ritter +6
Leveraging quantum information geometry, we derive generalized quantum speed limits on the rate of change of the expectation values of observables. These bounds subsume and, for Hi…
Optimal function estimation with photonic quantum sensor networks
Jacob Bringewatt, Adam Ehrenberg, Tarushii Goel +1
The problem of optimally measuring an analytic function of unknown local parameters each linearly coupled to a qubit sensor is well understood, with applications ranging from field…
Quantum Sensing with Erasure Qubits
Pradeep Niroula, Jack Dolde, Xin Zheng +7
The dominant noise in an "erasure qubit" is an erasure -- a type of error whose occurrence and location can be detected. Erasure qubits have potential to reduce the overhead associ…