Results 181 to 190 of about 130,152 (295)

Optimal perturbation bounds for the Hermitian eigenvalue problem

, 2000
Jesse L. Barlow, Ivan Slapničar
openalex   +1 more source

Performance of a Superconducting Quantum Battery

Advanced Quantum Technologies, EarlyView.
The authors introduce a scheme for superconducting quantum battery (SQB) consisting of two coupled superconducting qubits that interact during the unitary charging process while remaining in equilibrium with a thermal reservoir. This work highlights the complexities of tuning system parameters, which increase the potential for work extraction from the ...
Samira Elghaayda, Asad Ali, Saif Al‐Kuwari, Artur Czerwinski, Mostafa Mansour, Saeed Haddadi   +5 more
wiley   +1 more source

Perturbation theory for the eigenvalues of factorised symmetric matrices

, 2000
Krešimir Veselić
openalex   +1 more source

Second Order Perturbation Theory for Embedded Eigenvalues [PDF]

, 2011
Jérémy Faupin, Jacob Schach Møller, Erik Skibsted   +2 more
openalex   +1 more source

First-Order Perturbation Theory for Eigenvalues and Eigenvectors [PDF]

, 2020
Anne Greenbaum, Ren‐Cang Li, Michael L. Overton   +2 more
openalex   +1 more source

Tailoring Nuclear Spins Order With Defects: A Quantum Technology CAD Study

Advanced Quantum Technologies, EarlyView.
The study proposes an innovative Quantum Technology Computer‐Aided Design (QT‐CAD) strategy expanding semiconductor TCAD approaches to solid‐state quantum systems design. QT‐CAD combines atomistic simulations of fabrication processes for QT‐relevant semiconductors with qubit simulations.
Gaetano Calogero, Ioannis Deretzis, Giuseppe Fisicaro, Damiano Ricciarelli, Rosario Gaetano Viglione, Antonino La Magna   +5 more
wiley   +1 more source

Macroscopic Thermalization for Highly Degenerate Hamiltonians After Slight Perturbation. [PDF]

J Stat Phys
Roos B, Sugimoto S, Teufel S, Tumulka R, Vogel C.   +4 more
europepmc   +1 more source

Delayed High Order Sliding Mode Control Using Implicit Lyapunov Function Approach

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This article presents a novel delayed high‐order sliding mode control strategy supported by dedicated mathematical tools. Building on the implicit Lyapunov–Razumikhin function method for establishing accelerated (hyperexponential) stability in time‐delay systems and the design of high‐order sliding mode controls for chain of integrators, we ...
Moussa Labbadi, Denis Efimov
wiley   +1 more source

Normal Variance Mixture with Arcsine Law of an Interpolating Walk Between Persistent Random Walk and Quantum Walk. [PDF]

Entropy (Basel)
Yoshino S, Shiratori H, Yamagami T, Horisaki R, Segawa E.   +4 more
europepmc   +1 more source

Distributed Leader‐Following Formation of Discrete‐Time Multi‐Agent LPV Systems

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This paper addresses the leader‐following formation consensus problem for multi‐agent systems (MASs) with agents represented by discrete‐time linear parameter‐varying (LPV) models. The scenario where each agent can be modeled with distinct time‐varying scheduling parameters is investigated with respect to compensation signals.
Paulo S. P. Pessim, Pedro H. S. Coutinho, Márcio J. Lacerda, Vicenç Puig, Reinaldo M. Palhares   +4 more
wiley   +1 more source