General

Lixing YOU, Phd, Professor
Email: lxyou@mail.sim.ac.cn
Telephone: 021-62511070-3307
Address: R83307, 865 Changning Rd, Shanghai 
Postcode: 200050

Research Areas

1. Superconducting electronics and the applications: Superconducting nanowire single photon detector and its applications;
2. Nano/micro fabrication: not limited to superconducting devices

Education

2001.09-2003.08, Department of Electronic Science and Engineering, Nanjing University, China Post Graduate
2000.04-2001.03, Research Institute of Electronic Communication, Tohoku University, Japan, Graduate
1997.09-2000.04, Department of Electronic Science and Engineering, Nanjing University, China, Graduate
1993.9-1997.6, Department of Intensive Instruction, Nanjing University, China, Undergraduate

Research Interests

  • Superconducting electronics
  • nano/micro-fabrication
  • Novel superconducting devices

Working Experience

2007.09 till now, Shanghai Institute of Microsystem and Information Technology (SIMIT), CAS, Shanghai, China, Professor
2015.09-2016.02 Dept of Physics, Univ of California, Berkeley, Senior Visiting Scholar
2006.09-2007.08 Electromagnetics Division (818), National Institute of Standards and Technology (NIST), USA,Guest Researcher
2005.11-2006.06 Low temperature division, Faculty of Science and Technology, University of Twente, the Netherlands, Post-doc
2003.11-2005.10 Dept of Microtechnology and Nanoscience, Chalmers University of Technology, Sweden, Post-doc 

Selective Publications

  1. W. J. Zhang, X. Y. Yang, H. Li, L. X. You, C. L. Lv, L. Zhang, C. J. Zhang, X. Y. Liu, Z. Wang and X. M. Xie. Fiber-coupled superconducting nanowire single-photon detectors integrated with a bandpass filter on the fiber end-face. Superconductor Science and Technology 31(3): 035012. (2018)

  2. L. Zhang, L. You, L. Ying, W. Peng and Z. Wang. Characterization of surface oxidation layers on ultrathin NbTiN films. Physica C: Superconductivity and its Applications 545: 1-4. (2018)

  3. L. Zhang, L. You, X. Yang, J. Wu, C. Lv, Q. Guo, W. Zhang, H. Li, W. Peng, Z. Wang and X. Xie. Hotspot relaxation time of NbN superconducting nanowire single-photon detectors on various substrates. Scientific Reports 8(1): 1486. (2018)

  4. L. You, J. Quan, Y. Wang, Y. Ma, X. Yang, Y. Liu, H. Li, J. Li, J. Wang, J. Liang, Z. Wang and X. Xie. Superconducting nanowire single photon detection system for space applications. Optics Express 26(3): 2965-2971. (2018)

  5. L. You. Miniaturizing superconducting nanowire single-photon detection systems. Superconductor Science and Technology 31(4): 040503. (2018)

  6. X. Yao, W. Zhang, H. Li, L. You, Z. Wang and Y. Huang. Long-distance thermal temporal ghost imaging over optical fibers. Optics Letters 43(4): 759-762. (2018)

  7. X. Yang, L. You, L. Zhang, C. Lv, H. Li, X. Liu, H. Zhou and Z. Wang. Comparison of Superconducting Nanowire Single-Photon Detectors Made of NbTiN and NbN Thin Films. IEEE Transactions on Applied Superconductivity 28(1): 1-6. (2018)

  8. M. Ohkubo, Y.-H. Kim and L. You. Introduction to the special issue ‘Focus on Low and High- T c Superconducting Sensors and Detectors’. Superconductor Science and Technology 31(4): 040201. (2018)

  9. Y. Liu, X. Yuan, M.-H. Li, W. Zhang, Q. Zhao, J. Zhong, Y. Cao, Y.-H. Li, L.-K. Chen, H. Li, T. Peng, Y.-A. Chen, C.-Z. Peng, S.-C. Shi, Z. Wang, L. You, X. Ma, J. Fan, Q. Zhang and J.-W. Pan. High-Speed Device-Independent Quantum Random Number Generation without a Detection Loophole. Physical Review Letters 120(1): 010503. (2018)

  10. Y.-H. H. Hui Zhou, Chao-Lin Lv,  Li-Xing You, Zhao-Hui Li, Guang Wu, Wei-Jun Zhang, Lu Zhang, Xiao-Yu Liu, Xiao-yan Yang, Zhen Wang. Photon-counting chirped amplitude modulation lidar system using superconducting nanowire single-photon detectorat 1550-nm wavelength. Chin. Phys. B 27(1): 18501-018501. (2018)

  11. J.-Y. Guan, J. M. Arrazola, R. Amiri, W. Zhang, H. Li, L. You, Z. Wang, Q. Zhang and J.-W. Pan. Experimental preparation and verification of quantum money. Physical Review A 97(3): 032338. (2018)

  12. W. Zhang, L. You, H. Li, J. Huang, C. Lv, L. Zhang, X. Liu, J. Wu, Z. Wang and X. Xie. NbN superconducting nanowire single photon detector with efficiency over 90% at 1550 nm wavelength operational at compact cryocooler temperature. Science China Physics, Mechanics & Astronomy 60(12): 120314. (2017)

  13. L. You, J. Wu, Y. Xu, X. Hou, W. Fang, H. Li, W. Zhang, L. Zhang, X. Liu, L. Tong, Z. Wang and X. Xie. Microfiber-coupled superconducting nanowire single-photon detector for near-infrared wavelengths. Optics Express 25(25): 31221-31229. (2017)

  14. L. You, H. Li, W. Zhang, X. Yang, L. Zhang, S. Chen, H. Zhou, Z. Wang and X. Xie. Superconducting nanowire single-photon detector on dielectric optical films for visible and near infrared wavelengths. Superconductor Science and Technology 30(8): 084008. (2017)

  15. H.-L. Yin, W.-L. Wang, Y.-L. Tang, Q. Zhao, H. Liu, X.-X. Sun, W.-J. Zhang, H. Li, I. V. Puthoor, L.-X. You, E. Andersson, Z. Wang, Y. Liu, X. Jiang, X. Ma, Q. Zhang, M. Curty, T.-Y. Chen and J.-W. Pan. Experimental measurement-device-independent quantum digital signatures over a metropolitan network. Physical Review A 95(4): 042338. (2017)

  16. H.-L. Yin, Y. Fu, H. Liu, Q.-J. Tang, J. Wang, L.-X. You, W.-J. Zhang, S.-J. Chen, Z. Wang, Q. Zhang, T.-Y. Chen, Z.-B. Chen and J.-W. Pan. Experimental quantum digital signature over 102 km. Physical Review A 95(3): 032334. (2017)

  17. Y. Xu, J. Wu, W. Fang, L. You and L. Tong. Microfiber coupled superconducting nanowire single-photon detectors. Optics Communications 405: 48-52. (2017)

  18. J. Wu, L. You, S. Chen, H. Li, Y. He, C. Lv, Z. Wang and X. Xie. Improving the timing jitter of a superconducting nanowire single-photon detection system. Applied Optics 56(8): 2195-2200. (2017)

  19. Y. Wang, H. Li, L. You, C. Lv, J. Huang, W. Zhang, L. Zhang, X. Liu, Z. Wang and X. Xie. Broadband Near-Infrared Superconducting Nanowire Single-Photon Detector With Efficiency Over 50%. IEEE Transactions on Applied Superconductivity 27(4): 2200904. (2017)

  20. H. Wang, L. Chen, X. Liu, L. Wu, X. Wu, L. You and Z. Wang. Fabrication and Characterization of Miniaturized NbN Superconducting Quantum Interference Devices With Nanobridge Junctions. IEEE Transactions on Applied Superconductivity 27(4): 1601905. (2017)

  21. Q.-C. Sun, Y.-L. Mao, Y.-F. Jiang, Q. Zhao, S.-J. Chen, W. Zhang, W.-J. Zhang, X. Jiang, T.-Y. Chen, L.-X. You, L. Li, Y.-D. Huang, X.-F. Chen, Z. Wang, X. Ma, Q. Zhang and J.-W. Pan. Entanglement swapping with independent sources over an optical-fiber network. Physical Review A 95(3): 032306. (2017)

  22. Q.-C. Sun, Y.-F. Jiang, Y.-L. Mao, L.-X. You, W. Zhang, W.-J. Zhang, X. Jiang, T.-Y. Chen, H. Li, Y.-D. Huang, X.-F. Chen, Z. Wang, J. Fan, Q. Zhang and J.-W. Pan. Entanglement swapping over 100 km optical fiber with independent entangled photon-pair sources. Optica 4(10): 1214-1218. (2017)

  23. C. L. Lv, H. Zhou, H. Li, L. X. You, X. Y. Liu, Y. Wang, W. J. Zhang, S. J. Chen, Z. Wang and X. M. Xie. Large active area superconducting single-nanowire photon detector with a 100 μ m diameter. Superconductor Science and Technology 30(11): 115018. (2017)

  24. J. Huang, W. J. Zhang, L. X. You, X. Y. Liu, Q. Guo, Y. Wang, L. Zhang, X. Y. Yang, H. Li, Z. Wang and X. M. Xie. Spiral superconducting nanowire single-photon detector with efficiency over 50% at 1550 nm wavelength. Superconductor Science and Technology 30(7): 074004. (2017)

  25. Y. He, X. Ding, Z. E. Su, H. L. Huang, J. Qin, C. Wang, S. Unsleber, C. Chen, H. Wang, Y. M. He, X. L. Wang, W. J. Zhang, S. J. Chen, C. Schneider, M. Kamp, L. X. You, Z. Wang, S. Höfling, C.-Y. Lu and J.-W. Pan. Time-Bin-Encoded Boson Sampling with a Single-Photon Device. Physical Review Letters 118(19): 190501. (2017)

  26. Q. Guo, L. You, H. Li, W. Zhang, L. Zhang, X. Liu, X. Yang, S. Chen, Z. Wang and X. Xie. Impact of Trapezoidal Cross Section on Polarization Sensitivity of SNSPD With Ultranarrow Nanowire. IEEE Transactions on Applied Superconductivity 27(4): 2201304. (2017)

  27. C. C. Fan, Z. T. Liu, S. H. Cai, Z. Wang, P. Xiang, K. L. Zhang, W. L. Liu, J. S. Liu, P. Wang, Y. Zheng, D. W. Shen and L. X. You. Reactive molecular beam epitaxial growth and in situ photoemission spectroscopy study of iridate superlattices. AIP Advances 7(8): 085307. (2017)

  28. S. Dong, X. Yao, W. Zhang, S. Chen, W. Zhang, L. You, Z. Wang and Y. Huang. True Single-Photon Stimulated Four-Wave Mixing. ACS Photonics 4(4): 746-753. (2017)

  29. [29]. H. Dong, S.-m. Hwang, M. Wendland, L. You, J. Clarke and B. Inglis. Ultralow-field and spin-locking relaxation dispersion in postmortem pig brain. Magnetic Resonance in Medicine 78(6): 2342-2351. (2017)

  30. F. Zhu, W. Zhang, S. Chen, L. You, Z. Wang and Y. Huang. Experimental device-independent tests of classical and quantum entropy. Physical Review A 94(6): 062340. (2016)

  31. J. Zhao, M. Wang, H. Li, X. Zhang, L. You, S. Qiao, B. Gao, X. Xie and M. Jiang. Lithium-ion-based solid electrolyte tuning of the carrier density in graphene. Scientific Reports 6: 34816. (2016)

  32. W. J. Zhang, H. Li, L. X. You, J. Huang, Y. H. He, L. Zhang, X. Y. Liu, S. J. Chen, Z. Wang and X. M. Xie. Superconducting Nanowire Single-Photon Detector With a System Detection Efficiency Over 80% at 940-nm Wavelength. IEEE Photonics Journal 8(2): 4500908. (2016)

  33. H.-L. Yin, T.-Y. Chen, Z.-W. Yu, H. Liu, L.-X. You, Y.-H. Zhou, S.-J. Chen, Y. Mao, M.-Q. Huang, W.-J. Zhang, H. Chen, M. J. Li, D. Nolan, F. Zhou, X. Jiang, Z. Wang, Q. Zhang, X.-B. Wang and J.-W. Pan. Measurement-Device-Independent Quantum Key Distribution Over a 404 km Optical Fiber. Physical Review Letters 117(19): 190501. (2016)

  34. J. J. Wu, L. X. You, L. Zhang, W. J. Zhang, H. Li, X. Y. Liu, H. Zhou, Z. Wang, X. M. Xie, Y. X. Xu, W. Fang and L. M. Tong. NbN superconducting nanowire single-photon detector fabricated on MgF 2 substrate. Superconductor Science and Technology 29(6): 065011. (2016)

  35. M. Wang, Y. Song, L. You, Z. Li, B. Gao, X. Xie and M. Jiang. A combined method for synthesis of superconducting Cu doped Bi2Se3. Scientific Reports 6: 22713. (2016)

  36. C. Wang, J. Zhang, L. Zhang, L. You and X. Su. Co-sputtering NbTiN thin films on PSG/Si substrates. Superconductor Science and Technology 29(2): 025005. (2016)

  37. Y.-L. Tang, H.-L. Yin, Q. Zhao, H. Liu, X.-X. Sun, M.-Q. Huang, W.-J. Zhang, S.-J. Chen, L. Zhang, L.-X. You, Z. Wang, Y. Liu, C.-Y. Lu, X. Jiang, X. Ma, Q. Zhang, T.-Y. Chen and J.-W. Pan. Measurement-Device-Independent Quantum Key Distribution over Untrustful Metropolitan Network. Physical Review X 6(1): 011024. (2016)

  38. Q.-C. Sun, Y.-L. Mao, S.-J. Chen, W. Zhang, Y.-F. Jiang, Y.-B. Zhang, W.-J. Zhang, S. Miki, T. Yamashita, H. Terai, X. Jiang, T.-Y. Chen, L.-X. You, X.-F. Chen, Z. Wang, J.-Y. Fan, Q. Zhang and J.-W. Pan. Quantum teleportation with independent sources and prior entanglement distribution over a network. Nat Photon 10(10): 671-675. (2016)

  39. K. r. Rainer, S. Jan-Hendrik, S. Hugh, P. M. k. Jyrki, P. Ritva, P. Lauri, P. Christoph, R. Bushra, F. S. Justin, D. Hui, H. Seong-min, Y. Lixing, I. Ben, C. John, A. E. Michelle, J. I. Risto, E. M. Per, N. M. Andrei, O. N. Jaakko, L. V. Petr, C. J. Z. Koos, H. f. Nora, B. Martin, E. Keiji, S. Y. Yang, C. Jen-Jei, K. Jukka, L. Petteri and N. Jukka. SQUIDs in biomagnetism: a roadmap towards improved healthcare. Superconductor Science and Technology 29(11): 113001. (2016)

  40. Y. Liu, Z. Cao, C. Wu, D. Fukuda, L. You, J. Zhong, T. Numata, S. Chen, W. Zhang, S.-C. Shi, C.-Y. Lu, Z. Wang, X. Ma, J. Fan, Q. Zhang and J.-W. Pan. Experimental quantum data locking. Physical Review A 94(2): 020301. (2016)

  41. H. Li, S. Chen, L. You, W. Meng, Z. Wu, Z. Zhang, K. Tang, L. Zhang, W. Zhang, X. Yang, X. Liu, Z. Wang and X. Xie. Superconducting nanowire single photon detector at 532 nm and demonstration in satellite laser ranging. Optics Express 24(4): 3535-3542. (2016)

  42. Y. He, W. Zhang, H. Zhou, L. You, C. Lv, L. Zhang, X. Liu, J. Wu, S. Chen, M. Ren, Z. Wang and X. Xie. Bias-free true random number generation using superconducting nanowire single-photon detectors. Superconductor Science and Technology 29(8): 085005. (2016)

  43. J.-Y. Guan, F. Xu, H.-L. Yin, Y. Li, W.-J. Zhang, S.-J. Chen, X.-Y. Yang, L. Li, L.-X. You, T.-Y. Chen, Z. Wang, Q. Zhang and J.-W. Pan. Observation of Quantum Fingerprinting Beating the Classical Limit. Physical Review Letters 116(24): 240502. (2016)