[HTML][HTML] Recent developments in the PySCF program package

Q Sun, X Zhang, S Banerjee, P Bao, M Barbry… - The Journal of …, 2020 - pubs.aip.org
P y SCF is a Python-based general-purpose electronic structure platform that supports first-
principles simulations of molecules and solids as well as accelerates the development of …

The GW Compendium: A Practical Guide to Theoretical Photoemission Spectroscopy

D Golze, M Dvorak, P Rinke - Frontiers in chemistry, 2019 - frontiersin.org
The GW approximation in electronic structure theory has become a widespread tool for
predicting electronic excitations in chemical compounds and materials. In the realm of …

[HTML][HTML] CP2K: An electronic structure and molecular dynamics software package-Quickstep: Efficient and accurate electronic structure calculations

TD Kühne, M Iannuzzi, M Del Ben, VV Rybkin… - The Journal of …, 2020 - pubs.aip.org
CP2K is an open source electronic structure and molecular dynamics software package to
perform atomistic simulations of solid-state, liquid, molecular, and biological systems. It is …

Observation of fractional edge excitations in nanographene spin chains

S Mishra, G Catarina, F Wu, R Ortiz, D Jacob, K Eimre… - Nature, 2021 - nature.com
Fractionalization is a phenomenon in which strong interactions in a quantum system drive
the emergence of excitations with quantum numbers that are absent in the building blocks …

Topological frustration induces unconventional magnetism in a nanographene

S Mishra, D Beyer, K Eimre, S Kezilebieke… - Nature …, 2020 - nature.com
The chemical versatility of carbon imparts manifold properties to organic compounds, where
magnetism remains one of the most desirable but elusive. Polycyclic aromatic hydrocarbons …

Advances and challenges in single-molecule electron transport

F Evers, R Korytár, S Tewari, JM Van Ruitenbeek - Reviews of Modern Physics, 2020 - APS
Electronic transport properties of single-molecule junctions have been widely measured by
several techniques, including mechanically controllable break junctions, electromigration …

The GW approximation: content, successes and limitations

L Reining - Wiley Interdisciplinary Reviews: Computational …, 2018 - Wiley Online Library
Many observables such as the density, total energy, or electric current, can be expressed
explicitly in terms of the one‐body Green's function, which describes electron addition or …

Pushing the limits of acene chemistry: The recent surge of large acenes

C Tönshoff, HF Bettinger - Chemistry–A European Journal, 2021 - Wiley Online Library
Acenes, consisting of linearly fused benzene rings, are an important fundamental class of
organic compounds with various applications. Hexacene is the largest acene that was …

Fully self-consistent finite-temperature in Gaussian Bloch orbitals for solids

CN Yeh, S Iskakov, D Zgid, E Gull - Physical Review B, 2022 - APS
We present algorithmic and implementation details for the fully self-consistent finite-
temperature GW method in Gaussian Bloch orbitals for solids. Our implementation is based …

Large magnetic exchange coupling in rhombus-shaped nanographenes with zigzag periphery

S Mishra, X Yao, Q Chen, K Eimre, O Gröning… - Nature …, 2021 - nature.com
Nanographenes with zigzag edges are predicted to manifest non-trivial π-magnetism
resulting from the interplay of concurrent electronic effects, such as hybridization of localized …