PhD & Postdoc@Caltech, Chan group. Previous: Minnich, Miller group. Quant Chem & Quant Comp. Husband of @SherryLixueC WeChat official: bbmm_s_cat
Pasadena, California
Joined August 2016
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Excited to share this news that "Stabilizer ground states for simulating quantum many-body physics: theory, algorithms, and applications" is now officially published on Quantum (finally!).🥳 quantum-journal.org/papers/q… via @quantumjournal
Jiace Sun retweeted
arxiv.org/pdf/2602.17158 Excited to share my husband @sunjiace’s recent work on stochastic tensor contraction CC. A real revolutionary work on classical electronic structure. On an order of improvements of DLPNO CC in terms of accuracy & costs, nearly the same cost of wB97!
Jiace Sun retweeted
🥳excited to see our, Orbformer, a wavefunction foundation model trained on the 2nd row elements, is released. By using pretaining-finetuning, one can compute multiref systems fast & accurately. Please check out the series of posts from Adam 😊
I am very happy to share Orbformer, a foundation model for wavefunctions using deep QMC that offers a route to tackle strongly correlated quantum states! arxiv.org/abs/2506.19960
Jiace Sun retweeted
🎉Excited to see NERD is published on @JChemPhys
doi.org/10.1063/5.0236919 Appreciate all the suggestions from reviewers and the supports from @MSFTResearch leaders and JCP editor office!
🥳Happy to share our work on extracting extremely accurate electron densities (and many related properties) from wavefunctions. Feel honored to work with all these talented colleagues in @MSFTResearch AI for Science Lab
Jiace Sun retweeted
🥳Happy to share our work on extracting extremely accurate electron densities (and many related properties) from wavefunctions. Feel honored to work with all these talented colleagues in @MSFTResearch AI for Science Lab
Introducing Neural Electron Real-space Density (NERD) models! 🧠 You’ve solved the electronic Schrödinger equation using PauliNet or Psiformer - what next? Important properties come from the 1-electron density (the marginal #MachineLearning)
arxiv.org/abs/2409.01306
Jiace Sun retweeted
🥳Excited to announce that our work on using a double adaptive-region BO (DARBO) [a modified ver of TuRBO] to opt QAOA is published on @CommsPhys. Robust on real Quantum devices w/ noises!
📰Paper: nature.com/articles/s42005-0…
👩💻Code: github.com/sherrylixuecheng/…
We really appreciate the suggestions from reviewers and the help from editors. Hope our work would be helpful for quantum computing for quantum chemistry field.😊
We are happy to see our work on quantum circuit engineering algorithm is now published on JCTC. @JCIM_JCTC @jctc_papers pubs.acs.org/doi/10.1021/acs… Please see the summary below we posted 5 mons ago 🤩
Jiace Sun retweeted
(1/3) I am thrilled to announce that @AI_for_Science workshop is back with #NeurIPS2023! This year we put together several new programs with a new theme "from theory to practice", including a panel discussion to align the expectation between academia and funding agencies.
🥳We're happy to announce MathTranslate w/ GUI github.com/SUSYUSTC/MathTran….
📖A free latex-based open-source github project to translate arxiv papers to any other languages with perfect treatments of equations, references, figures... 📄With mathpix, you can also translate any pdf.
🖥️An easy-to-use GUI with support of Windows, MacOS and Linux. No GPT is needed and 100% free.
🧑🔬👩🔬Terrific for non-native speakers to read papers in other languages.
📺Please checkout our user guide video: youtube.com/watch?v=s5N4bcUK…
1/2 🥳Excited to share our new work arxiv.org/abs/2306.12053. Present a Clifford-based Hamiltonian engineering algorithm (CHEM) to achieve chemical accuracy with shallow quantum circuits for VQE. Demonstrated on systems as large as 12 qubits w/ fewer than 30 2-qubit gates.
Jiace Sun retweeted
This work is published on JCTC @JCIM_JCTC now: pubs.acs.org/doi/abs/10.1021….
Welcome everyone's comments and hope our software can contribute the field of Quantum Computing for Quantum Chemistry.
🥳Introducing TenCirChem, a Quantum Computing for Quantum Chemistry package! Just released this week to boost quantum chemistry studies!
📃WhitePaper: arxiv.org/abs/2303.10825
👩💻Github: github.com/tencent-quantum-l…
💾Different commonly used ansatze
💡Flexible to cook a new ansatz
🥳Excited to share our new published paper on @PhysRevB on transport & noise of hot e in GaAs! rb.gy/u1158 It introduces a semi-analytical model for e transport in GaAs to describe e-ph interactions, allowing the prior approx used in the ab-initio calcs to be lifted.
Jiace Sun retweeted
#aiforedu #aiforsci
Introducing "AI4Sci Education" org!
Just started this as a platform for better edu for next-gen AI4Sci researchers (college/high school students)
Website: ai4sciedu.github.io/ Github: github.com/AI4SciEdu
Plz contribute & join to guide more students!
Jiace Sun retweeted
😊My 1st work on ML4QuantumComputing! Plz check out our new paper on boosting param. opt. efficiency for VQAs (QAOA here) by a newly designed double adaptive-region BO. Combine w/ error mitigation, run exps on real hardware & get good results! arxiv.org/abs/2303.14877
Jiace Sun retweeted
🥳Introducing TenCirChem, a Quantum Computing for Quantum Chemistry package! Just released this week to boost quantum chemistry studies!
📃WhitePaper: arxiv.org/abs/2303.10825
👩💻Github: github.com/tencent-quantum-l…
💾Different commonly used ansatze
💡Flexible to cook a new ansatz
Jiace Sun retweeted
Accepted and published in Quantum: TensorCircuit: a Quantum Software Framework for the NISQ Era by Shi-Xin Zhang, Jonathan Allcock, Zhou-Quan Wan, Shuo Liu, Jiace Sun, Hao Yu, Xing-Han Yang, Jiezhong Qiu, Zhaofeng Ye, Yu-Qin Chen, Chee-Kong ... doi.org/10.22331/q-2023-02-0…
