Concept
Noetherian scheme
Related publications (37)
Phonon Self-Energy Corrections: To Screen, or Not to Screen
First-principles calculations of phonons are often based on the adiabatic approximation and on Brillouinzone samplings that might not always be sufficient to capture the subtleties of Kohn anomalies. These shortcomings can be addressed through corrections ...
College Pk2023Algebra and geometry of link homology Lecture notes from the IHES 2021 Summer School
These notes cover the lectures of the first named author at 2021 IHES Summer School on "Enumerative Geometry, Physics and Representation Theory" with additional details and references. They cover the definition of Khovanov-Rozansky triply graded homology, ...
WILEY2022Gyrokinetic simulations of turbulence and zonal flows driven by steep profile gradients using a delta-f approach with an evolving background Maxwellian
Laurent Villard, Stephan Brunner, Alberto Bottino, Ben McMillan, Moahan Murugappan
Long global gyrokinetic turbulence simulations are particularly challenging in situations where the system deviates strongly from its initial state and when fluctuation levels are high, for example, in strong gradient regions. For particle-in-cell simulati ...
AIP Publishing2022Generation of strong-field spectrally tunable terahertz pulses
The ideal laser source for nonlinear terahertz spectroscopy offers large versatility delivering both ultra-intense broadband single-cycle pulses and user-selectable multi-cycle pulses at narrow linewidths. Here we show a highly versatile terahertz laser pl ...
OPTICAL SOC AMER2020