From the 2 of 40 papers with an AI index.
18 citations
- Dartmouth HospitalGB16 papers
- University of ChicagoUS7 papers
- California Institute of TechnologyUS6 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- Durham UniversityGB6 papers
- University of Illinois Urbana-ChampaignUS6 papers
- Center for Astrophysics Harvard & SmithsonianUS5 papers
- Duke UniversityUS5 papers
- Goddard Space Flight CenterUS5 papers
- Instituto de Astrofísica de CanariasES5 papers
- Jet Propulsion LaboratoryUS5 papers
- Princeton UniversityUS5 papers
5 papers · 1 filter
Non-Gaussian Phase Transition and Cascade of Instabilities in the Dissipative Quantum Rabi Model
Mingyu Kang, Yikang Zhang, Kenneth R. Brown +1
The open quantum Rabi model describes a two-level system coupled to a harmonic oscillator. A Gaussian phase transition for the nonequilibrium steady states has been predicted when…
Separate and efficient characterization of state-preparation and measurement errors using single-qubit operations
Muhammad Qasim Khan, Leigh M. Norris, Lorenza Viola
In many platforms, errors from state-preparation and measurement (SPAM) dominate over single-qubit gate errors. To inform further hardware improvements and the development of more…
Physical constraints on effective non-Hermitian systems
Aaron Kleger, Rufus Boyack
Interacting and open quantum systems can be formulated in terms of an effective non-Hermitian Hamiltonian (NHH), however, there are important constraints that must be satisfied by…
Approximate Reduced Lindblad Dynamics via Algebraic and Adiabatic Methods
Tommaso Grigoletto, Alain Sarlette, Francesco Ticozzi +1
We present an algebraic framework for approximate model reduction of Markovian open quantum dynamics that guarantees complete positivity and trace preservation by construction. Fir…
Reconstructing Quantum States and Expectations via Dynamical Tomography
Marco Peruzzo, Tommaso Grigoletto, Francesco Ticozzi
When the dynamics of a quantum system of interest is known, an informationally-complete set of observables is not needed for state reconstruction via tomographic techniques: lettin…