基本介紹
- 中文名：龔彥曉
- 畢業院校：中國科學技術大學
- 學位/學歷：博士
- 專業方向：光學
- 任職院校：南京大學
人物經歷,研究領域,科研項目,論文發表,
人物經歷
2017 年4月至今：南京大學物理學院，教授
2011 年6月—2017年3月：東南大學物理學院，講師/副教授
2009年6月—2011年5月：博士後，南京大學物理學博士後流動站
2004年9月—2009年6月：碩博連讀研究生，中國科學技術大學物理系，光學專業
2007年4月—2007年9月：訪問研究生，澳大利亞昆士蘭大學物理系
2000年9月—2004年7月：本科，中國科學技術大學物理系，光信息科學與技術專業
研究領域
量子光學和量子信息領域的理論和實驗研究。
研究基於微結構物理的集成光量子技術，包括光子態的產生、操控及其在量子物理學基礎、量子通訊、量子計算和量子測量等方面的套用。
科研項目
1.參加2017年度國家重點研發計畫“量子調控”重點專項，課題骨幹
2.國家自然科學基金面上基金“基於光子數可分辨探測的量子高精密相位測量的理論和實驗研究”，時間2015.01-2018.12，第一負責人
3.國家自然科學基金青年基金“基於光學超晶格製備集成化的多光子糾纏源的理論和實驗研究”，23萬，時間2011.1.1-2013.12.31，第一負責人
4.協作完成國家重點基礎研究發展計畫“固態量子晶片信息存儲與測量單元的研究”，時間2012.9-2015.4，協作單位第一負責人
論文發表
36. Z. Zou, X.-T. Yu, Y. X. Gong, Z.-C. Zhang, Multihop teleportation of two-qubit state via the composite GHZ-Bell channel, Phys. Lett. A 381, 76 (2017)
35. R. Yang, J. Li, X.-B. Song, T. Gao, Y.-R. Li, Y.-J. Zhang, X.-X. Chen, and Y. X. Gong*, Experimental realization of a 2×2 polarization-independent split-ratio-tunable optical beam splitter, Opt. Express 24, 28519 (2016)
34. S. M. Wang, Q. Q. Cheng, Y. X. Gong, P. Xu, C. Sun, L. Li, T. Li, and S. N. Zhu, A 14×14 um2 footprint polarization-encoded quantum controlled-NOT gate based on hybrid waveguide, Nature Commun. 7, 11490 (2016) (共同第一作者)
33. Y. X. Gong, S. Zhang, P. Xu, and S. N. Zhu, Scheme for generating distillation-favorable continuous-variable entanglement via three concurrent parametric down-conversions in a single χ(2) nonlinear photonic crystal, Opt. Express 24, 6402 (2016)
32. Z. Xie, T. Zhong, S Shrestha, X. Xu, J. Liang, Y.-X. Gong, J C. Bienfang, A. Restelli, J. H. Shapiro, F. N. C. Wong, and C. W. Wong, Harnessing high-dimensional hyperentanglement through a biphoton frequency comb, Nature Photon. 9, 536 (2015)
31. K. Wang, Y. X. Gong*, X.-T. Yu, and S.-L. Lu, Addendum to “Quantum wireless multihop communication based on arbitrary Bell pairs and teleportation”, Phys. Rev. A 90, 044302 (2014)
30. H. Jin, F. M. Liu, P. Xu, J. L. Xia, M. L. Zhong, Y. Yuan, J.W. Zhou, Y. X. Gong, W. Wang, and S. N. Zhu, On-Chip Generation and Manipulation of Entangled Photons Based on Reconfigurable Lithium-Niobate Waveguide Circuits, Phys. Rev. Lett. 113, 103601 (2014) .
29. K. Wang, X.-T. Yu, S.-L. Lu, and Y.-X. Gong, Quantum wireless multihop communication based on arbitrary Bell pairs and teleportation, Phys. Rev. A 89, 022329 (2014)
28. Y.-X. Gong, Quantum interferometric lithography with pair-coherent states, Phys. Rev. A 88, 043841 (2013)
27. H. Jin, P. Xu, X. W. Luo, H.Y. Leng, Y. X. Gong, W. J. Yu, M. L. Zhong, G. Zhao, and S. N. Zhu, Compact Engineering of Path-Entangled Sources from a Monolithic Quadratic Nonlinear Photonic Crystal, Phys. Rev. Lett. 111, 023603 (2013) .
26. Y.-X. Gong, P. Xu, J. Shi, L. Chen, X. Q. Yu, P. Xue, and S. N. Zhu, Generation of polarization-entangled photon pairs via concurrent spontaneous parametric downconversions in a single chi(2) nonlinear photonic crystal, Opt. Lett. 37, 4374 (2012)
25. S. Yun, P. Xu, J. S. Zhao, Y. X. Gong, Y. F. Bai, J. Shi, and S. N. Zhu, Generation of positively-momentum-correlated biphotons from spontaneous parametric down-conversion, Phys. Rev. A 86, 023852 (2012)
24. Y.-X. Gong, P. Xu, Y. F. Bai, J. Yang, H. Y. Leng, Z. D. Xie, and S. N. Zhu, Multiphoton path-entanglement generation by concurrent parametric down-conversion in a single chi(2) nonlinear photonic crystal, Phys. Rev. A 86, 023835 (2012)
23. P. Xu, H. Y. Leng, Z. H. Zhu, Y. F. Bai, H. Jin, Y. X. Gong, X. Q. Yu, Z. D. Xie, S. Y. Mu, and S. N. Zhu, Lensless imaging by entangled photons from quadratic nonlinear photonic crystals, Phys. Rev. A 86, 013805 (2012)
22. Y. F. Bai, P. Xu, Z. D. Xie, Y. X. Gong, and S. N. Zhu, Mode-locked biphoton generation by concurrent quasi-phase-matching, Phys. Rev. A 85, 053807 (2012)
21. S. M. Wang, S. Y. Mu, C. Zhu, Y. X. Gong, P. Xu, H. Liu, T. Li, S. N. Zhu, and X. Zhang, Hong-Ou-Mandel interference mediated by the magnetic plasmon waves in a three-dimensional optical metamaterial, Opt. Express, 20, 5213 (2012)
20. J. Shi, Y.-X. Gong, P. Xu, S.-N. Zhu, and Y.-B. Zhan, Quantum Secure Direct Communication by Using Three-Dimensional Hyperentanglement, Commun. Theor. Phys. 56, 831 (2011)
19. H. Y. Leng, X. Q. Yu, Y. X. Gong, P. Xu , Z. D. Xie, H. Jin, C. Zhang and S. N. Zhu, On-chip steering of entangled photons in nonlinear photonic crystals, Nature Commun. 2, 429 (2011).
18. Y.-X. Gong, Z.-D. Xie, P. Xu, X.-Q. Yu, P. Xue, and S.-N. Zhu, Compact source of narrow-band counterpropagating polarization-entangled photon pairs using a single dual-periodically-poled crystal, Phys. Rev. A 84, 053825 (2011)
17. Y.-X. Gong, X.-B. Zou, T. C. Ralph, S.-N. Zhu, and G.-C. Guo, Linear optical quantum computation with imperfect entangled photon-pair sources and inefficient non–photon-number-resolving detectors, Phys. Rev. A 81, 052303 (2010)
16. B. H. Liu, Y. F. Huang, Y. X. Gong, F. W. Sun, Y. S. Zhang, C. F. Li, and G. C. Guo, Experimental demonstration of quantum contextuality with nonentangled photons, Phys. Rev. A 80, 044101 (2009)
15. X.-L. Niu, Y.-X. Gong, B.-H. Liu, Y.-F. Huang, G.-C. Guo, and Z. Y. Ou, Observation of a generalized bunching effect of six photons, Opt. Lett. 34, 1297 (2009)
14. X.-L. Niu, Y.-X. Gong, X.-B. Zou, Y.-F. Huang, G.-C. Guo, Heralded multiphoton GHZ-type polarization entanglement generation from parametric down-conversion sources, J. Mod. Opt. 56, 936 (2009)
13. B. H. Liu, F. W. Sun, Y. X. Gong, Y. F. Huang, Z. Y. Ou, and G. C. Guo, Investigation of the role of indistinguishability in photon bunching and stimulated emission, Phys. Rev. A 79, 053846 (2009)
12. Y.-F. Huang, X.-L. Niu, Y.-X. Gong, J. Li, L. Peng, C.-J. Zhang, Y.-S. Zhang, and G.-C. Guo, Experimental measurement of lower and upper bounds of concurrence for mixed quantum states, Phys. Rev. A 79, 052338 (2009)
11. Y.-X. Gong, X.-B. Zou, Y.-F. Huang and G.-C. Guo, A simple scheme for expanding a polarization-entangled W state by adding one photon, J. Phys. B: At. Mol. Opt. Phys. 42, 035503 (2009)
10. C.-J. Zhang, Y.-X. Gong, Y.-S. Zhang, and G.-C. Guo, Observable estimation of entanglement for arbitrary finite-dimensional mixed states, Phys. Rev. A 78, 042308 (2008);
9. Y.-X. Gong, Y.-S. Zhang, Y.-L.Dong, X.-L. Niu, Y.-F. Huang, and G.-C. Guo, Dependence of the decoherence of polarization states in phase-damping channels on the frequency spectrum envelope of photons, Phys. Rev. A 78, 042103 (2008)
8. Y.-X. Gong, A. J. F. Hayes, G.-C. Guo and T. C. Ralph, Proposal for optical parity state re-encoder, J. Mod. Opt. 55, 2415 (2008)
7. Y.-X. Gong, G.-C. Guo, and T. C. Ralph, Methods for a linear optical quantum Fredkin gate, Phys. Rev. A 78, 012305 (2008)
6. Y.-X. Gong, X.-B. Zou, X.-L. Niu, J. Li, Y.-F. Huang, and G.-C. Guo, Generation of arbitrary four-photon polarization-entangled decoherence-free states，Phys. Rev. A 77, 042317 (2008);
5. F. W. Sun, B. H. Liu, Y. X. Gong, Y. F. Huang, Z. Y. Ou, and G. C. Guo, Experimental demonstration of phase measurement precision beating standard quantum limit by projection measurement, Europhys. Lett. 82, 24001 (2008);
4. B. H. Liu, F. W. Sun, Y. X. Gong, Y. F. Huang, Z. Y. Ou, and G. C. Guo, Demonstration of the three-photon de Broglie wavelength by projection measurement, Phys. Rev. A 77, 023815 (2008);
3. B. H. Liu, F. W. Sun, Y. X. Gong, Y. F. Huang, Z. Y. Ou, and G. C. Guo, Demonstration of controllable temporal distinguishability in a three-photon state, Europhys. Lett. 77, 24003 (2007)
2. B. H. Liu, F. W. Sun, Y. X. Gong, Y. F. Huang, G. C. Guo and Z. Y. Ou, Four-photon interference with asymmetric beam splitters, Opt. Lett. 32, 1320 (2007)
1. F. W. Sun, B. H. Liu, Y. X. Gong, Y. F. Huang, Z. Y. Ou, and G. C. Guo, Stimulated Emission as a Result of Multiphoton Interference, Phys. Rev. Lett. 99, 043601 (2007);
