no code implementations • 5 Mar 2024 • Haining Pan, Nayantara Mudur, Will Taranto, Maria Tikhanovskaya, Subhashini Venugopalan, Yasaman Bahri, Michael P. Brenner, Eun-Ah Kim
We evaluate GPT-4's performance in executing the calculation for 15 research papers from the past decade, demonstrating that, with correction of intermediate steps, it can correctly derive the final Hartree-Fock Hamiltonian in 13 cases and makes minor errors in 2 cases.
no code implementations • 5 Dec 2023 • Yanjun Liu, Milena Jovanovic, Krishnanand Mallayya, Wesley J. Maddox, Andrew Gordon Wilson, Sebastian Klemenz, Leslie M. Schoop, Eun-Ah Kim
The advent of material databases provides an unprecedented opportunity to uncover predictive descriptors for emergent material properties from vast data space.
no code implementations • 5 Jun 2023 • Kevin Zhang, Shi Feng, Yuri D. Lensky, Nandini Trivedi, Eun-Ah Kim
With rapid progress in simulation of strongly interacting quantum Hamiltonians, the challenge in characterizing unknown phases becomes a bottleneck for scientific progress.
1 code implementation • 20 Dec 2021 • Cole Miles, Rhine Samajdar, Sepehr Ebadi, Tout T. Wang, Hannes Pichler, Subir Sachdev, Mikhail D. Lukin, Markus Greiner, Kilian Q. Weinberger, Eun-Ah Kim
Specifically, we apply Hybrid-CCNN to analyze new quantum phases on square lattices with programmable interactions.
no code implementations • 4 Feb 2021 • Feliciano Giustino, Jin Hong Lee, Felix Trier, Manuel Bibes, Stephen M Winter, Roser Valentí, Young-Woo Son, Louis Taillefer, Christoph Heil, Adriana I. Figueroa, Bernard Plaçais, QuanSheng Wu, Oleg V. Yazyev, Erik P. A. M. Bakkers, Jesper Nygård, Pol Forn-Diaz, Silvano De Franceschi, J. W. McIver, L. E. F. Foa Torres, Tony Low, Anshuman Kumar, Regina Galceran, Sergio O. Valenzuela, Marius V. Costache, Aurélien Manchon, Eun-Ah Kim, Gabriel R Schleder, Adalberto Fazzio, Stephan Roche
In recent years, the notion of Quantum Materials has emerged as a powerful unifying concept across diverse fields of science and engineering, from condensed-matter and cold atom physics to materials science and quantum computing.
Mesoscale and Nanoscale Physics Materials Science Strongly Correlated Electrons Superconductivity Quantum Physics
1 code implementation • 6 Nov 2020 • Cole Miles, Annabelle Bohrdt, Ruihan Wu, Christie Chiu, Muqing Xu, Geoffrey Ji, Markus Greiner, Kilian Q. Weinberger, Eugene Demler, Eun-Ah Kim
Machine learning models are a powerful theoretical tool for analyzing data from quantum simulators, in which results of experiments are sets of snapshots of many-body states.
1 code implementation • 22 Jun 2020 • Peter Cha, Paul Ginsparg, Felix Wu, Juan Carrasquilla, Peter L. McMahon, Eun-Ah Kim
Here we propose the "Attention-based Quantum Tomography" (AQT), a quantum state reconstruction using an attention mechanism-based generative network that learns the mixed state density matrix of a noisy quantum state.
1 code implementation • 31 Oct 2017 • Jordan Venderley, Vedika Khemani, Eun-Ah Kim
We find that this method outperforms conventional metrics (like the entanglement entropy) for identifying MBL phase transitions, revealing a sharper phase boundary and shedding new insight into the topology of the phase diagram.
Disordered Systems and Neural Networks