69 citations · 106 across the 9 of their papers we have counts for
11 papers
GEM: An implementation of the ghost-Gutzwiller approximation for simulating interacting quantum systems
Samuele Giuli, Tsung-Han Lee, Yong-Xin Yao +6
We present GEM (Ghost Embedding Method), an open-source software package written in Python for computing equilibrium properties of strongly correlated electronic systems within the…
Universal Signature of Hundness and Its Quantification
Dongwook Kim, Ina Park, Bo Gyu Jang +1
Hund's coupling induces fundamentally different correlation effects from Hubbard . This leads to a violation of the Brinkman--Rice scenario and the emergence of a Janus-face…
Correlation-driven tunability of altermagnetism in RuO
Ina Park, Dongwook Kim, Inho Lee +3
RuO has been regarded as a prototypical candidate for metallic altermagnet, offering a potential platform for high-speed and high-efficiency spintronics. However, the magnetic…
Neural-Network Quantum Embedding Solvers for Correlated Materials
Agnes Valenti, Ina Park, Antoine Georges +2
Quantum impurity solvers are the computational bottleneck of quantum embedding approaches to correlated materials, such as dynamical mean-field theory (DMFT). We show that neural n…
Impact of strong electronic correlations on altermagnets: the case of NiS2
Ina Park, Turan Birol, Antoine Georges +1
One of the distinguishing features of an altermagnet is that its spin-up and spin-down bands display a nodal momentum-dependent splitting even in the absence of spin-orbit coupling…
Pressure-induced thermal expansion anomalies in dhcp iron hydride associated with magnetoelastic coupling
Yuichiro Mori, Katsutoshi Aoki, Masahiro Takano +7
Iron hydride with a double hexagonal close-packed structure (dhcp-FeH) undergoes a ferromagnetic-paramagnetic transition without changing its crystal structure. Despite its r…
Superconductivity of metastable dihydrides at ambient pressure
Heejung Kim, Ina Park, J. H. Shim +1
Hydrogen in metals is a significant research area with far-reaching implications, encompassing diverse fields such as hydrogen storage, metal-insulator transitions, and the recentl…
Clean realization of the Hund physics near the Mott transition: under pressure
Ina Park, Bo Gyu Jang, Dong Wook Kim +2
Strong correlation effects caused by Hund's coupling have been actively studied during the past decade. Hund's metal, strongly correlated while far from the Mott insulating limit,…
Origin of superionic state in Earth's inner core
Ina Park, Yu He, Ho-kwang Mao +2
Earth's inner core (IC) serves as a reservoir for volatile elements, which significantly affects its behavior and properties. Recent studies suggest that superionicity can be obser…
Extraordinary Photostability and Davydov Splitting in BN-Sandwiched Single-Layer Tetracene Molecular Crystals
Seonghyun Koo, Ina Park, Kenji Watanabe +3
Two-dimensional molecular crystals have been beyond the reach of systematic investigation because of the lack or instability of their well-defined forms. Here, we demonstrate drast…
Centrality-dependent modification of jet-production rates in deuteron-gold collisions at =200 GeV
A. Adare, C. Aidala, N. N. Ajitanand +481
Jet production rates are measured in and Au collisions at =200 GeV recorded in 2008 with the PHENIX detector at the Relativistic Heavy Ion Collider.…