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Photonic variational quantum eigensolver for NISQ-compatible quantum technology [PDF]
Nano ConvergenceQuantum computers have the potential to deliver speed-ups for solving certain important problems that are intractable for classical counterparts, making them a promising avenue for advancing modern computation.
Kang-Min Hu, Min Namkung, Hyang-Tag Lim
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Ab initio electron-lattice downfolding: Potential energy landscapes, anharmonicity, and molecular dynamics in charge density wave materials [PDF]
SciPost Physics, 2023 The interplay of electronic and nuclear degrees of freedom presents an outstanding problem in condensed matter physics and chemistry. Computational challenges arise especially for large systems, long time scales, in nonequilibrium, or in systems with ...
Arne Schobert, Jan Berges, Erik G. C. P. van Loon, Michael A. Sentef, Sergey Brener, Mariana Rossi, Tim O. Wehling
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Tackling Photonic Inverse Design with Machine Learning
Advanced Science, 2021 Machine learning, as a study of algorithms that automate prediction and decision‐making based on complex data, has become one of the most effective tools in the study of artificial intelligence. In recent years, scientific communities have been gradually
Zhaocheng Liu +3 more
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Standard twist and non-twist maps [PDF]
Revista Brasileira de Ensino de Física, 2023 Symplectic maps can provide a straightforward and accurate way to visualize and quantify the dynamics of conservative systems with two degrees of freedom.
Felipe G. Souza +2 more
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From Transistor to Trapped-ion Computers for Quantum Chemistry [PDF]
Scientific Reports, 2014 Over the last few decades, quantum chemistry has progressed through the development of computational methods based on modern digital computers. However, these methods can hardly fulfill the exponentially-growing resource requirements when applied to ...
Aspuru-Guzik, Alan +6 more
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Jahn-Teller Effect and Spin-Orbit Coupling: Friends or Foes? [PDF]
Physical Review X, 2020 The Jahn-Teller effect is one of the most fundamental phenomena important not only for physics but also for chemistry and material science. Solving the Jahn-Teller problem and taking into account strong electron correlations we show that quantum ...
Sergey V. Streltsov, Daniel I. Khomskii
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Photo-acoustic spectroscopy with widely tuneable laser enables circular dichroism mapping [PDF]
EPJ Web of ConferencesSensitive and reliable characterization of chirality in nanostructures and molecules is of great importance in multidisciplinary research combining physics, chemistry and nanotechnology, with potential applications in pharmaceutical and agrochemical ...
Petronijevic Emilija +8 more
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Quantum Metal‐Organic Frameworks
Small ScienceQuantum materials and metal‐organic framework (MOFs) materials describe two attractive research areas in physics and chemistry. Yet, with very few exceptions, these fields have been developed with little overlap.
Zhehao Huang, Richard Matthias Geilhufe
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Physical Review ResearchThe simulation of quantum many-body systems, relevant for quantum chemistry and condensed matter physics, is one of the most promising applications of near-term quantum computers before fault-tolerance.
Arash Jafarizadeh +2 more
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, 2010 We address the question to what extent the centre-of-mass (COM) separation can change our view of the many-body problem in quantum chemistry and solid state physics.
CN Yang +31 more
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