师资队伍

刘仁明

发布日期: 2021年01月24日 11:59


职称:教授(博士生导师,黄河学者特聘教授)

学位:博士

毕业学校:中山大学

电子邮件:liurm@henu.edu.cn

主要从事等离激元光场调控、微纳光学结构设计与制备以及光–物质耦合作用量子调控等方面的研究,在Phys. Rev. Lett., Nano Lett., Sci. China-Phys. Mech. & Astron.及Phys. Rev. B等著名期刊发表SCI论文40余篇,论文引用700余次。近年来,在等离激元–辐射子室温量子强耦合作用调控方面取得了一些具有创新性的研究成果,其中主要包括:(i)发展了等离激元–辐射子强耦合作用的量子力学理论模型,确定了实现单辐射子强耦合作用的量子光学极限条件,并一步揭示了等离激元与辐射子强耦合作用的相对性与多样性问题,详细划了分了光–物质耦合作用的不同区域;(ii)实现了光子在~71 nm3超小模体积内高度局域调控,在常温、常压下实现了平均1.38个激子与单个金属纳腔的量子强耦合作用调控,创造了当时最少平均激子数记录;并进一步将该耦合系统与光学微腔相结合,通过光学微腔低损耗电磁环境调控等离激元–激子耦合作用实现了单激子(N=1,平均)与等离激元的室温量子强耦合作用,并大幅提高了其成功率,为后续基于单激子室温强耦合作用的量子器件研究迈出了重要一步;(iii)在常温、常压条件下实现了确定性单个量子点与单个金属纳米颗粒等离激元共振的强耦合作用,观测到了基于单量子点强耦合的最大散射光谱Rabi劈裂(~234 meV),为规模性制备室温强耦合单量子比特系统积累了实验经验。

主要研究方向

1.超小模体积光场调控及光学微纳结构的设计与制备;

2.等离激元–单辐射子量子强耦合作用调控;

3.等离激元–光子杂化系统中光–物质相互作用调控规律及应用。

承担的主要科研项目

主持项目

1.国家自然科学基金面上项目,11874438,64万,2019–2022,资助期满。

2.国家自然科学基金地区基金,11064001,20万,2011–2013,结题。

3.河南省自然科学基金重点项目,30万,2023–2025,(已获批)。

4.广东省自然科学基金面上项目,2018A030313722,10万,2018–2021,结题。

5.高校基本业务费青年教师培育项目,17lgpy22,15万,2017–2019,结题。

6.信息光子学与光通信国家重点实验室(北京邮电大学)开放课题IPOC2018B007,8万,2019–2020,结题。

7.44118太阳成城集团黄河学者科研启动项目,60万,2021-2025,在研。

主要参与项目

1.国家重点研发计划项目,2018YFA0306103,396万,2018–2023,科研骨干,在研。

2.国家重点研发计划项目,2016YFA0301301,1292万,2016–2021,主要成员,结题。

3.国家自然科学基金重大研究计划项目,91750207,350万,2018–2021,主要成员,结题。

4.国家自然科学基金国际(地区)合作与交流项目,11761141015,200万,主要成员,结题。

5.广东省省重点领域研发计划项目,2018B030329001,5200万,2018–2021,主要成员,结题。

荣誉获奖

1. 2020年:中山大学物理学院“优秀党务工作者”

2. 2019年:中山大学“优秀党员”

3. 2019年:中山大学物理学院“优秀党员”

4. 2017年:芙兰优秀教师励教奖

5. 2014年:芙兰优秀论文奖

6. 2014年:博士研究生国家奖学金

主要论著:

1. W. Li,R. M. Liu*, J. -Y. Li, J. Zhong, Y. -W. Lu, H. Chen, X. -H. Wang*; Highly efficient single-exciton strong coupling with plasmons by lowering critical interaction strength at an exceptional point, Phys. Rev. Lett., 2023 (Accepted,并入选Editors’ Suggestion高亮论文).

2.J. -Y. Li#, W. Li#, J. Liu, J. Zhong,R. M. Liu*, H. Chen, X. -H. Wang*. Room-temperature strong coupling between a single quantum dot and a single plasmonic nanoparticle. Nano Lett., 2022,22, 4686–4693.

3. J. Ye, Y. Pan, G. Liu, W. Li,R. M. Liu*, M. Geng, Z. Liu, Chi, X. Ran*, Y. M. Kuang, Y. He, L. Guo*, Strong coupling between a plasmon mode and multiple different exciton states, Sci. China-Phys. Mech. Astron., 2023, 66, 244212.

4.Y. -W. Lu, W. Li,R. M. Liu, Y. Wu, H. Tan*, Y. Li*, J. -F. Liu, Plasmon-assisted low-threshold nanolasers, Phys. Rev. B, 2022, 106, 115434.

5.Y. He, J. Chen,R. M. Liu, Y. Weng, C. Zhang, Y. Kuang, X. Wang, L. Guo*, X. Ran*; Suppressed blinking and polarization-dependent emission enhancement of single ZnCdSe/ZnS dot coupled with Au nanorods, ACS Appl. Mater. Interfaces, 2022, 14, 12901−12910.

6. G. Liu, Y. Cao,R. M. Liu, G. Chen, F. Wu, Y. Zheng, Z. Chen, K. Guo, L. Lu,Terahertz laser field manipulation on the electronic and nonlinear optical properties of laterally-coupled quantum well wires,Opt. Express, 2022, 30, 5200−5212.

7.R. M. Liu#, Zeyang Liao#, Y.–C. Yu, X.–H. Wang*,Relativity and diversity of strong coupling in coupled plasmon-exciton systems. Phys. Rev. B, 2021, 103, 235430.

8.W. Li,R. M. Liu*, X. -H. Wang*, Anomalous spectral response of plasmon-exciton strong coupling beyond J-C model, Results Phys., 2021, 31, 105064.

9.Y. -W. Lu#, J. -F. Liu#,R. M. Liu, R. Su, X. -H. Wang*, Quantum exceptional chamber induced by large nondipole effect of a quantum dot coupled to a nano-plasmonic resonator, Nanophotonics, 2021, 10, 2431–2440.

10.G. Liu, Y. Chen, G. Chen, Z. Chen, L. Lu, K. Guo*,R. M. Liu*, Plasmon enhanced optical Kerr susceptibility of quantum dots,Results Phys., 2020,19, 103398.

11. G. Chen, J. -F. Liu*,R. M. Liu, G. Liu, Y. Chen, Z. Chen, X. -H. Wang*, Radiative coupling and decay dynamics of two two-level quantum emitters in arbitrary dielectric nanostructures, Phys. Rev. A,2020, 101, 013828.

12.G. Liu,R. M. Liu, G. Chen, Z. Zhang, K. Guo, L. Lu, Nonlinear optical rectification and electronic structure in asymmetric coupled quantum wires, Results Phys., 2020, 17, 103027.

13. L. -H. Chen, G. Y. Chen;R. M. Liu, X. -H. Wang*, Dynamically tunable multifunctional QED platform,Sci. China-Phys. Mech. Astron., 2019, 62, 97421.

14.R. M. Liu, L. Jiang, G. Liu, G. Chen, J. Li, J. Liu, and X.-H. Wang*, Optical response properties of stable and controllable Au nanorod monolayer meta-arrays. J Phys Chem C, 2019, 123, 13892–13899.

15. L. Jiang#,R. M. Liu#, R. Su, Y. Yu, H. Xu, Y. Wei, Z. -K. Zhou*, and X. Wang, Continuous wave pumped single-mode nanolasers in inorganic perovskites with robust stability and high quantum yield. Nanoscale, 2018, 10, 13565–13571.

16.R. M. Liu*, Y. Xiong, Y. Guo, M. Si, and W. Tang, Label‐free and non‐invasive BS‐SERS detection of liver cancer based on the solid device of silver nanofilm. J. Raman Spectrosc. 2018, 49, 14261434.

17.R. M. Liu#, Z. -K. Zhou#, Y.–C. Yu#, T. Zhang, H. Wang, G. Liu, Y. Wei, H. Chen, and X.–H. Wang*, Strong light-matter interactions in single open plasmonic nanocavities at the quantum optics limit. Phys. Rev. Lett., 2017, 118, 237401.连续入选ESI高被引论文

18.R. M. Liu#, J. H. Zhou#, Z. K. Zhou*, X. Jiang, J, Liu, G. Liu, and X. –H. Wang*. On-demand shape and size purification of nanoparticle based on surface area. Nanoscale, 2014, 6, 13145–13153.

19.R. M. Liu*, M. Feng, D. Zhang, Y. Su, C. Cai, and M. Z. Si. A facile route of microwave to fabricate PVA-coating Ag nanofilm used as NIR-SERS active substrate. Appl. Surf. Sci., 2013, 270, 495–502.

20.R. M. Liu*, Y. Xiong, W. Tang, Y. Guo, X. Yan, and M. Z. Si. Near-infrared surface-enhanced Raman spectroscopy (NIR-SERS) studies on oxyheamoglobin (OxyHb) of liver cancer based on PVA-Ag nanofilm. J. Raman Spectrosc. 2013, 44, 362–369.

21.R. M. Liu*, D. Zhang, C. Cai, Y. Xiong, S. Li, Y. Su, and M. Z. Si. NIR-SERS studies of DNA and DNA bases attached on polyvinyl alcohol (PVA) protected silver grass-like nanostructures. Vib. Spectrosc. 2013, 67, 71–79.

22.R. M. Liu*, S. M. Zhu, M. Z. Si, Z. Liu, and D. Zhang. Surface-enhanced Raman scattering based approach for DNA detection at low concentrations via polyvinyl alcohol protected silver grass-like patterns. J. Raman Spectrosc. 2012, 43, 370–379.

23. M. Z. Si, Y. P. Kang, andR. M. Liu. Surface-enhanced Raman scattering (SERS) spectra of three kinds of azo-dye molecules on silver nanoparticles prepared by electrolysis. Appl. Surf. Sci., 2012, 258, 5533–5537.

24.R. M. Liu*, X. F. Zi, Y. P. Kang, M. Z. Si*, and Y. Wu. Surface-enhanced Raman scattering (SERS) study of human serum (HS) on PVA-Ag nanofilm prepared by using electrostatic self-assembly. J. Raman Spectrosc., 2011, 42, 137–144.

25.R. M. Liu*, M. Z. Si, Y. P. Kang, X. Zi, Z. Liu, and D. Zhang. A simple method for preparation of Ag nanofilm used as active, stable and biocompatible SERS substrate by using electrostatic self-assembly. J. Colloid. Interf. Sci., 2010, 343, 52–57.

国家发明专利

1.刘仁明,张德清,司民真.基于微波技术制备增强拉曼散射基底纳米银膜的方法.国家发明专利. ZL201110007007.2.