
Flatiron CCQ
@flatironccq
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https://www.simonsfoundation.org/flatiron/center-for-computational-quantum-physics/ 02-02-2017 19:03:09
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Thermodynamic limit of spin systems on random graphs, Amy Searle and Joseph Tindall Amy Searle Joey Tindall Flatiron CCQ #Networks #StatisticalPhysics go.aps.org/3TQSPg7


Phonon-enhanced nonlinearities in hexagonal #boron #nitride: A recent Nature Communications paper by J.S. Ginsberg / A.L. Gaeta Columbia Physics Department Columbia University, our Theory Dept. + Cornell AEP, @flatironCCQ, NTU Singapore and NIMS, Japan. nature.com/articles/s4146… #hBN #nonlinear #optics CUI: Advanced Imaging of Matter

Classical shadows for quantum process tomography on near-term quantum computers, Ryan Levy, Di Luo, and Bryan K. Clark Di Luo Ryan Levy Bryan Clark, Illinois Quantum Information Science & Tech Center MIT Physics Flatiron CCQ #Quantum #QuantumInformation go.aps.org/48tkQia


Revealing ultrafast phonon mediated inter-valley scattering through transient absorption and high harmonic spectroscopies, Kevin Lively, Shunsuke A. Sato, Guillermo Albareda, Angel Rubio, and Aaron Kelly MPI für Struktur und Dynamik der Materie. #Optics go.aps.org/3vRXlAW


Improved classical methods for Hamiltonian simulation further shift the threshold for quantum utility. Joey Tindall, Miles Stoudenmire, Flatiron CCQ Article: go.aps.org/47GZugg Research News: go.aps.org/3vMEEyG


In a new PRX Quantum paper, CCQ researchers (Joey Tindall Miles Stoudenmire) show that improved classical techniques can produce highly accurate solutions to a difficult physics problem. Paper: journals.aps.org/prxquantum/abs… Physics Magazine coverage: physics.aps.org/articles/v17/13

New preprint arxiv.org/abs/2402.01558, studying the emergence of confinement in a quenched hexagonal Ising model. Our results offer a physical explanation for the ease with which classical methods performed the IBM Eagle quantum simulation: nature.com/articles/s4158… Flatiron CCQ


📢 Videos of the latest edition of CCQ’s #DMFT Symposium are online: Correlation effects in #ferromagnets (Ryotaro Arita) and in quasi-2D #materials (myself). 👉simonsfoundation.org/event/dmft-qe-… Flatiron CCQ RIKEN KCL Physics

Congratulations to Flatiron CCN's SueYeon Chung (SueYeon Chung) and Flatiron CCQ's Martin Claassen on being named 2024 Sloan Research Fellows from Sloan Foundation!

Ever needed a pedagogical introduction to neural network quantum states? Javier Robledo Moreno and I have a new arXiv preprint taking you from basic principles to practical calculations. Check it out! arxiv.org/abs/2402.11014

Kun Chen (of Flatiron CCQ) studies the unexpected behavior of many interacting electrons in solids by developing methodologies originating in other areas of physics. Read more in the latest "Flatiron Scientist Spotlight" here: simonsfoundation.org/2024/02/26/old…

We are co-hosting the 2024 Rising Stars in Physics workshop on Sept 24-26 with Columbia University to bring together the next generation of women physics academic leaders for networking, resources and mentorship. Apps due 3/29: physics.columbia.edu/content/2024-r…

Automatic order detection and restoration through systematically improvable variational wave functions, Ryan Levy, Miguel A. Morales, and Shiwei Zhang Ryan Levy Flatiron CCQ Flatiron Institute Simons Foundation #ComputationalPhysics go.aps.org/3P7W9jQ




Congratulations to LaToya Anderson (LaToya), an associate research analyst at Flatiron CCQ, on being named one of the top undergraduate presenters by American Physical Society at its 2024 March Meeting in Minneapolis! Read more here: simonsfoundation.org/2024/03/28/fla…

I defended my PhD at Columbia Physics Department this week! I owe a lot to many people who have had my back, especially Dries Sels and the community at the Flatiron CCQ. I’m genuinely excited for what comes next — More announcements coming soon! 🥳


An adiabatic gauge potential is constructed to improve upon standard DMRG methods for computing low-energy spectra of quantum many-body systems, allowing the efficient and automatic scanning of the entire phase diagram. Hyeongjin Kim Flatiron CCQ go.aps.org/4b4D4Hi


Extracting off-diagonal order from diagonal basis measurements, Bo Xiao, Javier Robledo Moreno, Matthew Fishman, Dries Sels, Ehsan Khatami, and Richard Scalettar Bo Xiao Javier Robledo Moreno rscalettar Flatiron Institute Flatiron CCQ #CondensedMatter go.aps.org/4eq14aW
