◇◇新语丝(www.xys.org)(xinyusi.org)(groups.google.com/group/xinyusi)◇◇ 　　学风要从北大校长抓起 　　作者：黄冀钢 　　北京大学校长龚旗煌院士，在每天繁忙的开会、演讲、接待、出访活动的同 时，业余时间坚持搞超高强度的科研，去年一年发表论文89篇（google scholar 统计）。达到平均4天发表一篇高水平论文的国际同行难以企及的密度（认真看 一篇论文也需要半个月时间吧）。2025年上半年已经发表41篇论文（其中nature 1篇，nature子刊 8篇，science子刊 2篇，物理学顶刊PRL两篇）。2021-2023这 3年，北大校长平均每年发表论文都在60篇以上，成果数量远远超过了全世界任 何一个大学校长。 　　大家知道，我国985大学的优秀老师，天天去实验室做实验、研究构思、平 台搭建、仿真模拟、数值计算、实验操作、结果分析、整理数据、撰写论文、投 稿和反复修改论文，一年能发表一篇nature、science子刊就非常非常突出了。 北大校长2024年的89篇论文，在数量、质量上远远超过了985大学一个大型学院 的科研成果！这其中，有多少篇论文是青年教师为了各种考核、评估、升职、学 校资源等目的而赠送给校长的？这应该也算是行贿受贿吧？ 　　北大的学风最近几年比较浮躁。北大校长如果以身作则、学风正派、注重修 为，坚决拒绝论文挂名，别人也不敢随便写上校长的名字啊。 　　以下是北大龚校长2025年上半年的论文清单： 　　Soliton microcombs in X-cut LiNbO3 microresonators 　　B Nie, X Lv, C Yang, R Ma, K Zhu, Z Wang, Y Liu, Z Xie, X Jin, G Zhang, ... 　　eLight 5 (1), 15 3 2025 　　Universal dynamics and microwave control of programmable cavity electro-optic frequency combs 　　Y Song, T Lei, Y Xue, A Cordaro, M Haas, G Huang, X Li, S Lu, ... 　　arXiv preprint arXiv:2507.21835 1 2025 　　Strong-coupling and high-bandwidth cavity electro-optic modulation for advanced pulse-comb synthesis 　　T Lei, Y Song, Y Xue, Q Gong, M Lon?ar, Y Hu 　　arXiv preprint arXiv:2507.21855 2025 　　Reconfigurable high-dimensional synthetic photonic lattices 　　H Huang, Z Du, K Liao, X Hu, Q Gong 　　Science Advances 11 (29), eadw7198 2025 　　Freely manipulating on-chip sources by intelligent-algorithm vectorial metasurfaces based on an identity scheme 　　J Chen, X Wei, S Li, Z Li, Q Gong, H Ding 　　2025 　　Broadband near-infrared hyperbolic polaritons in MoOCl2 　　Y Li, Y Zhang, W Zhang, X Li, J Tang, J Xiao, G Zhang, X Liao, P Jiang, ... 　　Nature Communications 16 (1), 6172 2025 　　On-chip deterministic arbitrary-phase-controlling 　　R Ma, C Li, Q Yan, X Wang, R Wang, Y Wang, Y Chen, Y Li, C Lu, J Wang, ... 　　Nanophotonics 2025 　　Universal Quantum Computational Spectroscopy on a Quantum Chip 　　C Zhai, J Sun, J Huang, J Mao, H Bao, S Zhang, Q Gong, V Vedral, ... 　　arXiv preprint arXiv:2506.22418 2025 　　Publisher Correction: Advanced optical polarizers based on 2D materials 　　Y Zhang, J Wu, L Jia, D Jin, B Jia, X Hu, D Moss, Q Gong 　　npj Nanophotonics 2 (1), 1-1 2025 　　Robust Purcell Effect of Quantum Dots Using Nonlocal Plasmonic Metasurfaces 　　Y Yuan, C Qian, L Yang, XC Ru, Y Li, J Yang, B Fu, S Yan, H Li, Z Zuo, ... 　　Physical Review Letters 134 (24), 243804 2025 　　Collision-induced rogue waves and universal transport dynamics in chaotic Kerr microresonators 　　Z Wang, K Zhu, F Zhang, Q Gong, QF Yang 　　Science Advances 11 (21), eadv9422 2025 　　Microresonator-referenced soliton microcombs with zeptosecond-level timing noise 　　X Jin, Z Xie, X Zhang, H Hou, B Wu, F Zhang, X Zhang, L Chang, Q Gong, ... 　　Nature Photonics, 1-7 22 2025 　　Ultracompact on-chip dual-wavelength orbital angular momentum generator 　　Y Chen, H Qi, C Chen, X Hu, Q Gong 　　Journal of Optics 27 (6), 065801 2025 　　Cavity quantum electrodynamics with moiré photonic crystal nanocavity 　　S Yan, H Li, J Yang, X Chen, H Liu, D Dai, R Zhu, Z Ma, S Shi, L Yang, ... 　　Nature Communications 16 (1), 4634 1 2025 　　Quantum CZ gates on a single gradient metasurface 　　Q Liu, Y Tian, Z Tian, Y Jia, G Li, XF Ren, Q Gong, Y Gu 　　Light: Science & Applications 14 (1), 193 2025 　　Robust strong coupling of single quantum emitters with plasmonic nanocavity on one-dimensional photonic crystal substrate 　　B Fu, L Yang, Y Yuan, J Yang, H Li, Z Fan, S Yan, G Lu, D Zhang, Q Gong, ... 　　Fundamental Research 1 2025 　　Large-scale cluster quantum microcombs 　　Z Wang, K Li, Y Wang, X Zhou, Y Cheng, B Jing, F Sun, J Li, Z Li, B Wu, ... 　　Light: Science & Applications 14 (1), 164 3 2025 　　2D material integrated photonics: Toward industrial manufacturing and commercialization 　　Y Zhang, J Wu, J Hu, L Jia, D Jin, B Jia, X Hu, DJ Moss, Q Gong 　　APL Photonics 10 (4) 5 2025 　　Dynamically Encircling Multiple Exceptional Points in Waveguides System: Asymmetric–symmetric Multimode Switching 　　X Wang, H Qi, Y Li, X Hu, X Wang, Q Gong 　　Advanced Physics Research 4 (4), 2400078 2025 　　Hetero-integrated perovskite/Si3N4 on-chip photonic system 　　K Liao, Y Lian, M Yu, Z Du, T Dai, Y Wang, H Yan, S Wang, C Lu, ... 　　Nature Photonics 19 (4), 358-368 10 2025 　　Entanglement-controlled vectorial meta-holography 　　S Ye, Y Han, LZ Liu, W Wan, R Wang, M Xun, Q Li, Q Gong, J Wang, Y Li 　　Light: Science & Applications 14 (1), 135 1 2025 　　Near-field imaging of synthetic dimensional integrated plasmonic topological Harper nanochains 　　Q Yan, B Zhao, Q Lyu, Y Li, S Chu, C Lu, X Hu, CT Chan, Q Gong 　　Nature Communications 16 (1), 2592 2025 　　Broadband microwave-rate dark pulse microcombs in dissipation-engineered LiNbO3 microresonators 　　X Lv, B Nie, C Yang, R Ma, Z Wang, Y Liu, X Jin, K Zhu, Z Chen, D Qian, ... 　　Nature Communications 16 (1), 2389 9 2025 　　Randomness versus Nonlocality in Multiple-Input and Multiple-Output Quantum Scenario 　　C Zhang, Y Li, XM Hu, Y Xiang, CF Li, GC Guo, J Tura, Q Gong, Q He, ... 　　Physical Review Letters 134 (9), 090201 2 2025 　　Full polarization control of photons with evanescent wave coupling in the ultra subwavelength gap of photonic molecules 　　R Zhu, C Qian, S Xiao, J Yang, S Yan, H Liu, D Dai, H Li, L Yang, X Chen, ... 　　Light: Science & Applications 14 (1), 114 1 2025 　　Ultra-broadband soliton microcombs in resonantly-coupled microresonators 　　K Zhu, X Luo, Y Wang, Z Wang, T Xu, D Qian, Y Cheng, J Wang, H Luo, ... 　　arXiv preprint arXiv:2503.02022 1 2025 　　Multiphoton path-polarization entanglement through a single gradient metasurface 　　Q Liu, X Liu, Y Tian, Z Tian, G Li, XF Ren, Q Gong, Y Gu 　　Advanced Photonics Nexus 4 (2), 026002-026002 2 2025 　　Integrated optical entangled quantum vortex emitters 　　J Huang, J Mao, X Li, J Yuan, Y Zheng, C Zhai, T Dai, Z Fu, J Bao, Y Yang, ... 　　Nature Photonics, 1-8 8 2025 　　Continuous-variable multipartite entanglement in an integrated microcomb 　　X Jia, C Zhai, X Zhu, C You, Y Cao, X Zhang, Y Zheng, Z Fu, J Mao, T Dai, ... 　　Nature, 1-8 23 2025 　　Compact Turnkey Soliton Microcombs at Microwave Rates via Wafer-Scale Fabrication 　　Y Wang, Z Wang, C Lao, T Xu, Y Cheng, Z Xie, J Wang, H Luo, X Zhou, ... 　　arXiv preprint arXiv:2502.10941 1 2025 　　Publisher Correction: Harmonizing the bilateral bond strength of the interfacial molecule in perovskite solar cells 　　Q Li, H Liu, CH Hou, H Yan, S Li, P Chen, H Xu, WY Yu, Y Zhao, Y Sui, ... 　　Nature Energy 10 (2), 278-278 2025 　　Steering Nonlinear Chiral Valley Photons Through Optical Orbit– Orbit Coupling 　　H Lin, G Zhang, G Xue, W Xie, W Zhu, K Liu, Z Pan, Q Gong, G Lyu 　　Laser & Photonics Reviews 19 (4), 2400545 2025 　　Chaos-induced optical chirality 　　YF Xiao, RQ Zhang, YF Zhang, Y Zhu, J Kullig, X Kong, W Chen, Y Gao, ... 　　2025 　　Enhanced Spontaneous Emission Rate and Luminescence Intensity of CsPbBr3 Quantum Dots Using a High-Q Microdisk Cavity 　　Y Yuan, C Qian, S Sun, Y Lei, J Yang, L Yang, B Fu, S Yan, R Zhu, H Li, ... 　　The Journal of Physical Chemistry Letters 16 (4), 1095-1102 4 2025 　　Enhanced light–matter interaction with Bloch surface wave modulated plasmonic nanocavities 　　B Fu, W Dai, L Yang, D Dai, J Yang, Z Fan, H Lin, H Li, X Chen, A Rafiq, ... 　　Nano Letters 25 (2), 722-729 5 2025 　　One-sided device-independent random number generation through fiber channels 　　J Zhang, Y Li, M Zhao, D Han, J Liu, M Wang, Q Gong, Y Xiang, Q He, ... 　　Light: Science & Applications 14 (1), 25 4 2025 　　High‐Speed Design of Multiplexed Meta‐Optics Enabled by Physics ‐Driven Self‐Supervised Network 　　Y He, S Ye, Y Han, M Xun, Q Li, R Wang, Q Gong, Y Li 　　Advanced Science, e09242 2025 　　Optical anisotropy of Bi 2 SeO 5 and near-field characterization of its waveguide modes 　　J Tang, Y Li, J Wang, Y Zhu, X Li, P Jiang, J Xiao, Y Zhang, Q Liu, M Deng, ... 　　Nanoscale 2025 　　Microcomb-driven photonic chip for solving partial differential equations 　　H Yuan, Z Du, H Qi, G Si, C Lu, Y Yang, Z Wang, B Ni, Y Wang, QF Yang, ... 　　Advanced Photonics 7 (1), 016007-016007 6 2025 　　Controlling nondipole effects with bicircular laser fields 　　Y Dou, X Long, P Li, P Ge, Y Deng, Q Gong, Y Liu 　　Physical Review A 111 (1), 013114 2 2025 　　Metastable interphase induced pre-strain compensation enables efficient and stable perovskite solar cells 　　H Xu, Y Xiao, KA Elmestekawy, P Caprioglio, Q Li, Q Zhong, Y Ji, T Huang, ... 　　Energy & Environmental Science 18 (1), 246-255 (XYS20251112) ◇◇新语丝(www.xys.org)(xinyusi.org)(groups.google.com/group/xinyusi)◇◇