Xi Chen (@xichen_sta) 's Twitter Profile
Xi Chen

@xichen_sta

Senior Scientist (Investigador Científico) @icmm_csic

ID: 1374436013766942732

calendar_today23-03-2021 19:01:03

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🔔 The 9th International Conference on Quantum Information, Spacetime Simulation, and Quantum Topological Matter (QuIST IX) will take place on July, 8 - 11 Instituto de Ciencia de Materiales Madrid - CSIC ! 🦸 Invited speakers continue to be updated 📣 Full info and application: icmm.csic.es/en/9th-interna… 👋 Welcome!

🔔 The 9th International Conference on Quantum Information, Spacetime Simulation, and Quantum Topological Matter (QuIST IX) will take place on July, 8 - 11 <a href="/icmm_csic/">Instituto de Ciencia de Materiales Madrid - CSIC</a> !
🦸 Invited speakers continue to be updated
📣 Full info and application: icmm.csic.es/en/9th-interna…
👋 Welcome!
Xi Chen (@xichen_sta) 's Twitter Profile Photo

Welcome to our group Instituto de Ciencia de Materiales Madrid - CSIC JAEINT25_EX_1362 Quantum Neural Networks for Density Functional Theory Simulations in 2D Materials BAN , YUE Yue JAEINT25_EX_0270 Physics-Informed Neural Networks for Quantum Optimal Control CHEN , XI Xi Chen

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New paper in #JHEP. We investigate the role of quantum scrambling in quantum batteries and its effects on optimal power and charging times within the SYK model. Instituto de Ciencia de Materiales Madrid - CSIC NQUIRE Center Yue jonzen.ding and Sebastian. link.springer.com/article/10.100…

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I gave a talk on optimal control and shortcuts for controlling open system and qubit readout in cQED at Advances in Quantum Control - Techniques, Applications, and Challenges (AQUTE25). Many thanks for the organization to Christiane Koch, Steve Campbell. Instituto de Ciencia de Materiales Madrid - CSIC

I gave a talk on optimal control and shortcuts for controlling open system and qubit readout in cQED at Advances in Quantum Control - Techniques, Applications, and Challenges
(AQUTE25). Many thanks for the organization to Christiane Koch, Steve Campbell. <a href="/icmm_csic/">Instituto de Ciencia de Materiales Madrid - CSIC</a>
Xi Chen (@xichen_sta) 's Twitter Profile Photo

I attended the QCCC 2025 (pcs.ibs.re.kr/PCS_Workshops/…) conference hosted by IBS_media(기초과학연구원) in South Korea, where I gave an invited talk. During the conference, I enjoyed the discussion a lot, particularly with Anatoli Polkovnikov on counter-diabatic driving. Instituto de Ciencia de Materiales Madrid - CSIC

I attended the QCCC 2025 (pcs.ibs.re.kr/PCS_Workshops/…) conference hosted by <a href="/IBS_media/">IBS_media(기초과학연구원)</a> in South Korea, where I gave an invited talk. During the conference, I enjoyed the discussion a lot, particularly with Anatoli Polkovnikov on counter-diabatic driving.  <a href="/icmm_csic/">Instituto de Ciencia de Materiales Madrid - CSIC</a>
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Today give a talk on fast qubit readout LT30 Conference. Returning to Bilbao, that sense of familiarity and warmth never fails to embrace, since I spent my Juan de la Cierva and Ramón y Cajal UPV/EHU NQUIRE Center EHU Quantum Center for many years. Instituto de Ciencia de Materiales Madrid - CSIC

Today give a talk on fast qubit readout <a href="/lt30conference/">LT30 Conference</a>. Returning to Bilbao, that sense of familiarity and warmth never fails to embrace, since I spent my Juan de la Cierva and Ramón y Cajal <a href="/upvehu/">UPV/EHU</a> <a href="/NquireC/">NQUIRE Center</a> <a href="/ehu_qc/">EHU Quantum Center</a> for many years. <a href="/icmm_csic/">Instituto de Ciencia de Materiales Madrid - CSIC</a>
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Take a look at our article on solving bin packing problem using digitized counterdiabatic optimization algorithms, published today in EPJ Quantum Technology The EPJ journals link.springer.com/10.1140/epjqt/… Congrats to Ruoqian Xu and thanks all collaborators Yue Instituto de Ciencia de Materiales Madrid - CSIC

Take a look at our article on solving bin packing problem using digitized counterdiabatic optimization algorithms, published today in EPJ Quantum Technology <a href="/EPJscience/">The EPJ journals</a> 
link.springer.com/10.1140/epjqt/… Congrats to <a href="/ruoqian0103/">Ruoqian Xu</a> and thanks all collaborators <a href="/QuantumYue/">Yue</a> <a href="/icmm_csic/">Instituto de Ciencia de Materiales Madrid - CSIC</a>
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We introduced novel method (dubbed AC-QUDIT) for achieving high-fidelity transport of quantum wavepackets in the presence of dissipation and leakage to the continuum. The paper is published Nature Communications today, doi.org/10.1038/s41467… Instituto de Ciencia de Materiales Madrid - CSIC

We introduced novel method (dubbed AC-QUDIT) for achieving high-fidelity transport of quantum wavepackets in the presence of dissipation and leakage to the continuum.  The paper is published <a href="/NatureComms/">Nature Communications</a> today, doi.org/10.1038/s41467… <a href="/icmm_csic/">Instituto de Ciencia de Materiales Madrid - CSIC</a>