Yunfei Pu
Assistant Professor
Institute for Interdisciplinary Information Sciences, Tsinghua University
Office: MMW-S423, Tsinghua University, Beijing, China
Trapped ion quantum information, cold atom quantum network, nonlinear optics
Education Background
Ph. D. IIIS, Tsinghua University, China (advisor: Prof. Luming Duan) 2012 - 2018
B. E. IIIS (Yao class), Tsinghua University, China 2008 - 2012
Research Interest
Trapped ion quantum information
Cold atom quantum network
Academic Employment
Assistant Professor, Tsinghua University 2021-
Visiting Researcher, University of Innsbruck 2020-2021
Postdoctoral Researcher, University of Innsbruck (with Prof. Tracy Northup, Prof. Ben Lanyon, Prof. Rainer Blatt) 2018-2020
Publications
14. "Realization of a crosstalk-free multi-ion node for long-distance quantum networking", P.-C. Lai*, Y. Wang*, J.-X. Shi*, Z.-B. Cui, Z.-Q. Wang, S. Zhang, P.-Y. Liu, Z.-C. Tian, Y.-D. Sun, X.-Y. Chang, B.-X. Qi, Y.-Y. Huang, Z.-C. Zhou, Y.-K. Wu, Y. Xu, Y.-F. Pu#, L.-M. Duan# , arXiv:2405.13369
13. "Fast delivery of heralded atom-photon quantum correlation over 12km fiber through multiplexing enhancement", Sheng Zhang*, Jixuan Shi*, Yibo Liang, Yuedong Sun, Yukai Wu, Luming Duan#, Yunfei Pu#, arXiv:2403.13623
12. "Realization of a programmable multi-purpose photonic quantum memory with over-thousand qubit manipulations", Sheng Zhang, Jixuan Shi, Zhaibin Cui, Ye Wang, Yukai Wu, Luming Duan#, Yunfei Pu#, Phys. Rev. X 14, 021018 (2024)
11. "Realization of a crosstalk-avoided quantum network node with dual-type qubits by the same ion species", L. Feng, Y. -Y Huang, Y. -K. Wu, W. -X. Guo, J. -Y. Ma, H. -X. Yang, L. Zhang, Y. Wang, C. -X. Huang, C. Zhang, L. Yao, B. -X. Qi, Y. -F. Pu, Z. -C. Zhou, L. -M. Duan, Nature Communications 15, 204 (2024)
10. "Entanglement of trapped-ion qubits separated by 230 meters", V. Krutyanskiy, M. Galli, V. Krcmarsky, S. Baier, D. A. Fioretto, Y. Pu, A. Mazloom, P. Sekatski, M. Canteri, M. Teller, J. Schupp, J. Bate, M. Meraner, N. Sangouard, B. P. Lanyon, T. E. Northup, Phys. Rev. Lett. 130, 050803 (2023)
9. "Quantum-Memory-Enhanced Preparation of Nonlocal Graph States", Sheng Zhang, Yu-Kai Wu, Chang Li, Nan Jiang, Yun-Fei Pu, Lu-Ming Duan, Phys. Rev. Lett. 128, 080501 (2022)
8. "Multicell Atomic Quantum Memory as a Hardware-Efficient Quantum Repeater Node", C. Li, S. Zhang, Y.-K. Wu, N. Jiang, Y.-F. Pu, L.-M. Duan, PRX Quantum 2, 040307 (2021)
7. "Experimental demonstration of memory-enhanced scaling for entanglement connection of quantum repeater segments", Y.-F. Pu*, S. Zhang*, Y.-K. Wu, N. Jiang, W. Chang, C. Li, L.-M. Duan, Nature Photonics 15, 374-378 (2021)
6. "Quantum Communication between Multiplexed Atomic Quantum Memories", C. Li, N. Jiang, Y.-K. Wu, W. Chang, Y.-F. Pu, S. Zhang, L.-M- Duan, Phys. Rev. Lett. 124, 240504 (2020)
5. "High-dimensional entanglement between a photon and a multiplexed atomic quantum memory", C. Li, Y.-K. Wu, W. Chang, S. Zhang, Y.-F. Pu, N. Jiang, L.-M. Duan, Phys. Rev. A 101, 032312 (2020)
4. "Long-Distance Entanglement between a Multiplexed Quantum Memory and a Telecom Photon", W. Chang, C. Li, Y.-K. Wu, N. Jiang, S. Zhang, Y.-F. Pu, X.-Y. Chang, L.-M. Duan, Phys. Rev. X 9, 041033 (2019)
3. "Experimental realization of random access quantum memory of 105 qubits", N. Jiang*, Y.-F. Pu*, W. Chang, C. Li, S. Zhang, L.-M. Duan, npj Quantum Information 5, 28 (2019)
2. "Experimental entanglement of 25 individually accessible atomic quantum interfaces", Y.-F. Pu, Y.-K. Wu, N. Jiang, C. Li, S. Zhang, L.-M. Duan, Science Advances 4, eaar3931 (2018)
1. "Experimental realization of a multiplexed quantum memory with 225 individually accessible memory cells", Y.-F. Pu, N. Jiang, W. Chang, H.-X. Yang, C. Li, L.-M. Duan, Nature Communications 8, 15359 (2017)
Openings
Highly motivated students are welcome to join our group for both graduate students (one each year) and undergraduate students. 1 postdoc positions are available. If you are interested in joining us, please send me an email with your CV.