1 code implementation • 19 Sep 2022 • Jens Oppliger, M. Michael Denner, Julia Küspert, Ruggero Frison, Qisi Wang, Alexander Morawietz, Oleh Ivashko, Ann-Christin Dippel, Martin von Zimmermann, Izabela Biało, Leonardo Martinelli, Benoît Fauqué, JaeWon Choi, Mirian Garcia-Fernandez, Ke-Jin Zhou, Niels B. Christensen, Tohru Kurosawa, Naoki Momono, Migaku Oda, Fabian D. Natterer, Mark H. Fischer, Titus Neupert, Johan Chang
Here, we show how data can be denoised via a deep convolutional neural network such that weak signals appear with quantitative accuracy.
no code implementations • 11 Mar 2021 • Pascal M. Vecsei, M. Michael Denner, Titus Neupert, Frank Schindler
We characterize non-Hermitian band structures by symmetry indicator topological invariants.
Mesoscale and Nanoscale Physics
no code implementations • 8 Feb 2021 • Titus Neupert, Mark H Fischer, Eliska Greplova, Kenny Choo, M. Michael Denner
This is an introductory machine-learning course specifically developed with STEM students in mind.
no code implementations • 31 Dec 2020 • Yu-Xiao Jiang, Jia-Xin Yin, M. Michael Denner, Nana Shumiya, Brenden R. Ortiz, Junyi He, Xiaoxiong Liu, Songtian S. Zhang, Guoqing Chang, Ilya Belopolski, Qi Zhang, Md Shafayat Hossain, Tyler A. Cochran, Daniel Multer, Maksim Litskevich, Zi-Jia Cheng, Xian P. Yang, Zurab Guguchia, Gang Xu, Ziqiang Wang, Titus Neupert, Stephen D. Wilson, M. Zahid Hasan
Here we use high-resolution scanning tunnelling microscopy (STM) to discover an unconventional charge order in a kagome material KV3Sb5, with both a topological band structure and a superconducting ground state.
Superconductivity Materials Science Strongly Correlated Electrons