- Max Planck SocietyDE799 papers
- Technische Universität DresdenDE277 papers
- Centre National de la Recherche ScientifiqueFR261 papers
- Max Planck Institute for Chemical Physics of SolidsDE185 papers
- Technical University of MunichDE95 papers
- Princeton UniversityUS81 papers
- University of OxfordGB78 papers
- University of AugsburgDE77 papers
- Institute of PhysicsPL74 papers
- University of CambridgeGB73 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR71 papers
- The Abdus Salam International Centre for Theoretical Physics (ICTP)IT71 papers
157 papers · 1 filter
Decoherence of V spin defects in monoisotopic hexagonal boron nitride
A. Haykal, R. Tanos, N. Minotto +11
Spin defects in hexagonal boron nitride (hBN) are promising quantum systems for the design of flexible two-dimensional quantum sensing platforms. Here we rely on hBN crystals isoto…
Gaussian Process Regression for Absorption Spectra Analysis of Molecular Dimers
Farhad Taher-Ghahramani, Fulu Zheng, Alexander Eisfeld
A common task is the determination of system parameters from spectroscopy, where one compares the experimental spectrum with calculated spectra, that depend on the desired paramete…
Data-Driven Interaction Analysis of Line Failure Cascading in Power Grid Networks
Abdorasoul Ghasemi, Holger Kantz
We use machine learning tools to model the line interaction of failure cascading in power grid networks. We first collect data sets of simulated trajectories of possible consecutiv…
Approximate symmetries, pseudo-Goldstones, and the second law of thermodynamics
Jay Armas, Akash Jain, Ruben Lier
We propose a general hydrodynamic framework for systems with spontaneously broken approximate symmetries. The second law of thermodynamics naturally results in relaxation in the hy…
Inverse linear versus exponential scaling of work penalty in finite-time bit reset
Yi-Zheng Zhen, Dario Egloff, Kavan Modi +1
Bit reset is a basic operation in irreversible computing. This costs work and dissipates energy in the computer, creating a limit on speeds and energy efficiency of future irrevers…
Adaptive Density-Matrix Renormalization-Group study of the disordered antiferromagnetic spin-1/2 Heisenberg chain
Alexander H. O. Wada, José A. Hoyos
Using the recently introduced adaptive density-matrix renormalization-group method, we study the many spin-spin correlations of the spin- antiferromagnetic Heisenberg chain wi…