Research | Publications | Funding Source | Members

1. Research
My group focuses on the research of single-pixel imaging & ghost imaging, metamaterials & metasurfaces, topological materials, etc.

Research Highlights:

A compact, filter-free, double-layer perovskite single-pixel detector enables simultaneous recognition of overlapping dual-color metasurface images in complex environments.—— J. Xiong, et. al, Light: Science & Applications 12, 286 (2023).

Metasurface holography, visual cryptography, and computational ghost imaging are integrated to propose an encryption scheme, where both the keys and ciphertext of computational ghost imaging are hidden into the secret sharing metasurfaces in a high compression ratio. —— P. Zheng, et. al, Advanced Optical Materials 10, 2200257 (2022).

cover image

A single metasurface is designed to serve as a reusable generator of different keys to encode various secret images in a computational way. —— P. Zheng, et. al, Science Advances 7, eabg0363 (2021).

A helicity-dependent computational ghost image generated by a metasurface hologram offers a promising optical encryption scheme. —— H. C. Liu, et. al, Science Advances 3 (9), e1701477 (2017)
2. Publications (Google Scholar or Researchgate)
2024
[100] Y. N. Zhao, L. Wang, H. Li, C. Liu, L. Guan, D. Z. Cao*, H. C. Liu*, and S. H. Zhang*, Single-pixel dual-mode microscopy for simultaneous acquisition of magnitude and wrapped phase images, accepted by Optics and Laser Technology (2024). 
[99] C. Liu, H. Bai, J. Feng, K. An, L. Li, Z. Yu, L. Qiao, D. Liu, S. Peng, H. C. Liu*, and H. Pan*, Electrodeposited Ternary Metal (Oxy)hydroxide Achieves Highly Efficient Alkaline Water Electrolysis over 1000 hours under Industrial Conditions, accepted by Carbon Energy (2024).
[98] T. Ding, Y. M. Song, M. W. Wang, H. Liu, J. Jiang, J. C. Xu, H. C. Liu*, K. W. Ng* and S. P. Wang*, Atomic layer-deposited silane coupling agent for interface passivation of quantum dot light-emitting diodes, The Journal of Physical Chemistry Letters 15, 9233-9238 (2024).
[97] H. Lin, P. L. Gao, J. Y. Dong, J. L. Li, Z. D. Lian, J. C. Xu, K. W. Ng, S. Chen, S. C. Su, H. C. Liu*, Z. X. Wu*, and S. P. Wang*, Bi-functional chelating ligand enables ultra-stable blue emissive CsPbBr3 nanoplatelets film, Advanced Optical Materials 12, 2400214 (2024).
[96] Z. Zhang#, S. Yan#, Y. Chen, Z. Lian, A. Fu, Y. Kong, L. Li, S. Su, K. W. Ng*, Z. Wei*, H. C. Liu*, and S. P. Wang*, Air-stable self-driven UV photodetectors on controllable lead-free CsCu2I3 microwire array, ACS Applied Materials & Interfaces 16, 10398–10406 (2024).
[95] J. Xiong, X. Zhang, A. Fu, and H. C. Liu*, Computational ghost imaging with adaptive intensity illumination for scenes featuring specular surfaces, Journal of Optics 26, 045702 (2024).
[94] C. Peng#, T. Huang#, C. Chen#, H. C. Liu, X. Liang, Z. Li*, S. Yu*, and G. Zheng*, Switchable two-dimensional AND and exclusive OR operation based on dual-wavelength metasurfaces, ACS Nano 18, 4424-4431 (2024).
[93] C. Liang#, Q. Dai#, T. Huang#, H. C. Liu, Z. Guan, R. Fu, J. Tao, Z. Li, S. Yu, and G. Zheng*, Single-celled metasurface for labeled vortex beam generator, Journal of Materiomics 10(4), 811-818 (2024).
[92] F. Wang, Z. Jiang, Y. Zhang*, Y. Zhang, J. Li, H. Wang, Y. Jiang, G. Xing, H. C. Liu*, and Y. Tang*, Revitalizing sodium ion batteries by emergence of controllable microstructure and advanced electrolyte for hard carbon, eScience 4(3), 100181 (2024).
2023
[91] Y. N. Zhao, L. Wang, S. L. Bian, S. W. Cui, D. Z. Cao, B. L. Liang*, H. C. Liu*, and S. H. Zhang*, Single-pixel real-part and magnitude imaging system based on digital micromirror device, Applied Physics Letters 123, 191103 (2023).
[90] J. Xiong#, Z. H. Zhang#, Z. Li#, P. Zheng, J. Li, X. Zhang, Z. Gao, Z. Wei, G. Zheng*, S. P. Wang*, H. C. Liu*, Perovskite single-pixel detector for dual-color metasurface imaging recognition in complex environment, Light: Science & Applications 12, 286 (2023). Reported by Phys.org, Newswise, etc.
[89] Y. Zhou, W. Ding, Z. Li, H. C. Liu, R. Fu, Q. Dai*, and G. Zheng*, Multifunctional metasurface image display enabled by merging spatial frequency multiplexing and near- and far-field multiplexing, Opto-Electronic Engineering 50(8), 230153 (2023). (in Chinese)
[88] P. Zheng, X. Zhang, and H. C. Liu*, Metalens and microtaper spectrometers on a fingertip, Light: Science & Applications 12, 166 (2023). Reported by MIT Technology Review (China).
[87] Z. H. Gao, M. H. Li, P. X. Zheng, J. H. Xiong, X. Zhang, Z. K. Tang*, and H. C. Liu*, Feature ghost imaging for color identification, Optics Express 31(10), 16213-16226 (2023).
[86] C. Liu, J. Feng, P. Zhou, D. Liu, L. Qiao, D. Liu, Y. Cao, H. C. Liu* and H. Pan*, Multi-metal interaction boosts reconstructed FeCoCrCuOx@CF toward efficient alkaline water electrolysis under large current density, Chemical Engineering Journal 476, 146710 (2023).
[85] S. Ma, H. Jia, Y. Bi, S. Ning, F. Guan, H. C. Liu, C. Wang, and S. Zhang*, Gauge field induced chiral zero mode in five-dimensional Yang monopole metamaterials, Physical Review Letters 130, 243801 (2023).
[84] H. Chen#, Z. Duan#, C. Guan*, S. Gao, P. Ye, Y. Liu, J. Yang*, H. C. Liu, J. Shi, J. Yang, and L. Yuan, A high resolution compact all-fiber spectrometer based on periodic refractive index modulation, Applied Physics Letters 122, 231101 (2023).
[83] X. Liu, Y. Lou*, H. C. Liu, J. Hu, Z. Liang, and F. Wu*, Dynamic holographic stereogram using temporal and perspective coherence, Optics and Lasers in Engineering 169, 107733 (2023).
[82] Z. D. Liu, Z. G. Li, Y. N. Zhao, S. H. Zhang, Z. Y. Ye, D. J. Zhang, H. C. Liu, J. Xiong, and H. G. Li*, Fourier single-pixel imaging via arbitrary illumination patterns, Physical Review Applied 19(4), 044025 (2023).
[81] F. H. Liang#, H. L. Dong#, Z. Y. Ji, W. Zhang*, H. F. Zhang, C. Y. Cao*, H. Li, H. C. Liu, K. Q. Zhang, Y. K. Lai, Y. X. Tang*, and M. Z. Ge*, Temperature-dependent synthesis of SnO2 or Sn embedded in hollow porous carbon nanofibers toward customized lithium-ion batteries, Science China Materials 66, 1736–1746 (2023).
[80] Y. N. Zhao, H. Y. Hou, J. C. Han, D. Z. Cao, S. H. Zhang*, H. C. Liu*, and B. L. Liang*, Complex-amplitude Fourier single-pixel imaging via coherent structured illumination, Chinese Physics B 32, 064201 (2023).
[79] Y. N. Zhao, H. Y. Hou, J. C. Han, D. Z. Cao, B. L. Liang*, H. C. Liu*, and S. H. Zhang*, Single-pixel phase microscopy without 4f system, Optics and Lasers in Engineering 163, 107474 (2023).
[78] J. X. Li#, Z. Q. Guan#, H. C. Liu#, Z. X. He, Z. L. Li*, S. H. Yu*, and G. X. Zheng*, Metasurface-assisted indirect-observation cryptographic system, Laser & Photonics Reviews 17, 2200342, (2023).
[77] Z. H. Zhang#, P. X. Zheng#, S. S. Yan, B. S. Qiao, K. W. Ng, H. C. Liu*, S. P. Wang*, and Z. P. Wei*, Ultra-sensitive perovskite photodetector for filter-free color single-pixel imaging, Advanced Optical Materials 11, 2201847 (2023).
[76] D. Liu, L. Qiao, S. Peng, H. Bai, C. Liu, W. F. Ip, K. H. Lo, H. C. Liu, K. W. Ng, S. P. Wang*, X. Yang, and H. Pan*, Recent advances in electrocatalysts for efficient nitrate reduction to ammonia, Advanced Functional Materials 33, 2303480 (2023).
[75] H. Y. Bai, J. X. Feng, D. Liu, P. F. Zhou, R. C. Wu, C. T. Kwok, W. F. IP, H. C. Liu*, and H. Pan*, Advances in spin catalysts for oxygen evolution and reduction reactions, Small 19, 2205638 (2023).
2022
[74] H. Bai, D. Liu, P. Zhou, J. Feng, Y. H. Lu, H. C. Liu*, and H. Pan*, Spin evolution and flip in oxygen reduction reaction: a theoretical study of Cu (Ni) XP2S6 (X= In, Bi and Cr), Journal of Materials Chemistry A 10 (47), 25262-25271 (2022).
[73] Z. H. Gao, M. H. Li, P. X. Zheng, J. H. Xiong, Z. K. Tang*, and H. C. Liu*, Single-pixel imaging with Gao-Boole patterns, Optics Express 30(20), 35923-35936 (2022).
[72] J. H. Xiong, P. X. Zheng, Z. H. Gao, and H. C. Liu*, Algorithm-dependent computational ghost encryption and imaging, Physical Review Applied 18 (3), 034023 (2022).
[71] Z. Ye, P. Zheng, W. Hou, D. Sheng, W. Jin, H. C. Liu*, and J. Xiong*, Computationally convolutional ghost imaging, Optics and Lasers in Engineering 159, 107191 (2022).
[70] P. Zheng#, J. Li#, Z. Li, M. Ge, S. Zhang*, G. Zheng*, and H. C. Liu*, Compressive imaging encryption with secret sharing metasurfaces, Advanced Optical Materials 10, 2200257 (2022).
[69] P. Zheng#, Z. Ye#, J. Xiong*, and H. C. Liu*, Computational ghost imaging encryption with a pattern compression from 3D to 0D, Optics Express 30(12) 21866-21875 (2022).
[68] Y. Liu, P. Zheng, and H. C. Liu*, Anti-loss-compression image encryption based on computational ghost imaging using discrete cosine transform and orthogonal patterns, Optics Express 30(9), 14073-14087 (2022). Reported by University of Macau (澳門大學), Macau Government Portal (澳門特區政府網站), etc.
[67] Z. Ru, X. Zhang, M. Zhang, J. Mi, C. Cao*, Z. Yan, M, Ge, H. C. Liu, J. Wang*, W. Zhang, W. Cai, Y. Lai, and Y. Feng*, Bimetallic-MOF-derived ZnxCo3-xO4/carbon nanofiber composited sorbents for high-temperature coal gas desulfurization, Environmental Science & Technology 56(23), 17288–17297 (2022).
[66] C. Zang, H. Chen, X. Han, W. Zhang*, J. Wu,  F. Liang, J. Dai, H. C. Liu, G. Zhang*, K. Q. Zhang, and  M. Ge*, Rational construction of ZnO/CuS heterostructures-modified PVDF nanofiber photocatalysts with enhanced photocatalytic activity, RSC Advances 12, 34107-34116 (2022).
[65] X. Zhang, Z. W. Ru, Y. J. Sun, M. Zhang*, J. C. Wang*, M. Z. Ge, H. C. Liu, S. S. Wu, C. Y. Cao*, X. R. Ren, J. Mi, and Y. Feng*, Recent advances in applications for air pollutants purification and perspectives of electrospun nanofibers, Journal of Cleaner Production 378, 134567 (2022).
[64] H. Bai, S. Shen, F. Li, J. Geng, W. Feng, H. C. Liu*, W. F. Ip, Y. Lu, and H. Pan*, M4B6X6 as a new family of high-efficient electrocatalysts: the role of surface reconstruction in water oxidization, ChemSusChem 15, e202200280 (2022).
[63] C. F. Zang, X. Y. Han, H. Chen, H. F. Zhang, Y. G. Lei, H. C. Liu, G. Y. Zhang*, and M. Z. Ge*, In situ growth of ZnO/Ag2O heterostructures on PVDF nanofibers as efficient visible-light-driven photocatalysts, Ceramics International 48(19) 27379-27387 (2022).
2021
[62] H. Y. Hou, Y. N. Zhao, J. C. Han, S. W. Cui, D. Z. Cao, H. C. Liu*, S. H. Zhang*, and B. L. Liang*, Complex-amplitude single-pixel imaging using coherent structured illumination, Optics Express 29(25), 41827-41841 (2021).
[61] Y. N. Zhao, H. Y. Hou, J. C. Han, H. C. Liu, S. H. Zhang*, D. Z. Cao, and B. L. Liang, Full-color photon-counting single-pixel imaging, Optics Letters 46(19), 4900-4903 (2021).
[60] C. Cao, F. Liang, H. C. Liu*, S. Fu, Y. Feng, H. Liu, H. Zhang, Y. Zhang, J. Mao, M. Ge,* and Y. Tang*, Commercialization‐driven electrodes design for lithium batteries: basic guidance, opportunities, and perspectives, Small 17(43), 2102233 (2021).
[59] P. Zheng, Y. Liu, and H. C. Liu*, Single-pixel imaging and metasurface imaging 单像素成像与超表面成像, Infrared and Laser Engineering 50(12): 20211058 (2021). (Invited review in Chinese)
[58] P. Zheng#, Q. Tan#, and H. C. Liu*, Inverse computational ghost imaging for image encryption, Optics Express 29, 21290-21299 (2021).
[57] P. Zheng#, Q. Dai#, Z. Li#, Z. Ye, J. Xiong, H. C. Liu*, G. Zheng*, and S. Zhang*, Metasurface-based key for computational imaging encryption, Science Advances 7, eabg0363 (2021). Reported by University of Macau (澳門大學), Macau News Bureau (澳門新聞局), Macau Government Portal (澳門特區政府網站), 今日頭條, 捷報, etc.
[56] Z. Ye, J. Xiong*, and H. C. Liu*, Ghost difference imaging using one single pixel detector, Physical Review Applied 15, 034035 (2021).
[55] X. Zhang, C. Guan*, K. Wang, L. Cheng, J. Yang, J. Shi, H. C. Liu, Z. Liu, and L. Yuan, Multi-focus optical fiber lens based on all-dielectric metasurface, Chinese Optics Letters 19, 050601 (2021).
[54] C. Cao, H. Dong, F. Liang, Y. Zhang, W. Zhang, H. Wang, H. Shao, H. C. Liu, K. Dong, Y. Tang*, Y. Lai*, and M. Ge*, Interfacial reinforcement structure design towards ultrastable lithium storage in MoS2-based composited electrode, Chemical Engineering Journal 416, 129094 (2021).
2020
[53] Z. Ye, H. C. Liu*, and J. Xiong*, Computational ghost imaging with spatiotemporal encoding pseudo-random binary patterns, Optics Express 28 (21), 31163-31179 (2020).
[52] Q. Tan#, H. C. Liu#, and S. Zhang*, Dual-channel sensing by combining geometric and dynamic phases with an ultrathin metasurface, Optics Express 28 (19), 28612-28619 (2020).
[51] H. C. Liu*, Imaging reconstruction comparison of different ghost imaging algorithms, Scientific Reports 10, 14626 (2020).
[50] H. C. Liu*, and W. Chen*, Optical ghost cryptography and steganography, Optics and Lasers in Engineering 130, 106094 (2020).
[49] Z. Shen*, Z. Wang, H. C. Liu, and Y. Shen, Optical trapping and separation of metal nanoparticles by cylindrical metalenses with phase gradients, IEEE Photonics Journal 12 (4), 4600810 (2020).
[48] J. Zi, Y. Li*, X. Feng, Q. Xu, H. C. Liu, X. X. Zhang*, J. Han*, and W. Zhang, Dual-functional terahertz waveplate based on all-dielectric metamaterial, Physical Review Applied 13 (3), 034042 (2020).
[47] M. Yuan, Y. Lu, Y. Zhang, Z. Zhang, Y. Li*, H. C. Liu, X. Zhang*, J. Han*, and W. Zhang, Curved terahertz surface plasmonic waveguide devices, Optics Express 28 (2), 1987-1998 (2020).
2019
[46] H. C. Liu#*, H. Yang#, J. Xiong*, and S. Zhang*, Positive and negative ghost imaging, Physical Review Applied 12 (3), 034019 (2019).
 
Publications before joining University of Macau
2019
[45] L. B. Xia, B. Yang, Q. H. Guo, W. L. Gao, H. C. Liu, J. G. Han, W. L. Zhang, and S. Zhang*, Simultaneous TE and TM designer surface plasmon supported by bianisotropic metamaterials with positive permittivity and permeability, Nanophotonics 8, 1357-1362 (2019).
[44] Y. H. Liu*, M. Z. Li, K. Song, D. S. Hu, H. C. Liu, X. P. Zhao, S. Zhang, and M. Navarro-Cia*, Leaky-wave antenna with switchable omnidirectional conical radiation via polarization handedness, IEEE Transactions on Antennas and Propagation 68, 1282-1288 (2019). 
[43] Z. Shen*, H. C. Liu, S. Zhang, Y. C. Shen, B. Zhang, and S. Luo, Optical manipulation of Rayleigh particles by metalenses-a numerical study, Applied Optics 58, 5794-5799 (2019).
[42] X. G. Huang, X. T. Ou, Z. L. Tang, H. C. Liu, and Q. L. Tan*, Integrated dual-channel sensing utilizing polarized dissimilation based on photonic spin-orbit interaction, Optics Letters 44, 3757-3760 (2019).
[41] Q. H. Guo#, O. B. You#, B. Yang#, J. B. Sellman, E. Blythe, H. C. Liu, Y. J. Xiang, J. Li, D. Y. Fan, J. Chen*, C. T. Chan*, and S. Zhang*, Observation of three-dimensional photonic Dirac points and spin-polarized surface arcs, Physical Review Letters 122, 203903 (2019).
2018
[40] C. Y. Guan, J. H. Shi, J. L. Liu, H. C. Liu, P. Li, W. M. Ye, and S. Zhang*, Pseudospin-mediated optical spin-spin interaction in nonlinear photonic graphene, Laser & Photonics Review 12, 1800242 (2018).
[39] Y. H. Liu*, Q. H. Guo, H. C. Liu, C. C. Liu, K. Song, B. Yang, Q. W. Hou, X. P. Zhao, S. Zhang, and M. Navarro-Cia*, Circular-polarization-selective transmission induced by spin-orbit coupling in a helical tape waveguide, Physical Review Applied 9, 054033 (2018).
[38] B. Yang#, Q. H. Guo#, B. Tremain#, R. J. Liu#, L. E. Barr, W. L. Gao, H. C. Liu, Y. J. Xiang, J. Chen, C. Fang, A. Hibbins*, L. Lu*, and S. Zhang*, Ideal Weyl points and helicoid surface states in artificial photonic crystal structures, Science 359, 1013-1016 (2018).
[37] D. Y. Wang, C. X. Liu, H. C. Liu, J. G. Han, and S. Zhang*, Wave dynamic on toroidal surface, Optics Express 26, 17820-17829 (2018).
[36] W. L. Gao, B. Yang, B. Tremain, H. C. Liu, Q. H. Guo, L. B. Xia, A. P. Hibbins*, and S. Zhang*, Experimental observation of photonic nodal line degeneracies in metacrystals, Nature Communications 9, 950 (2018).
[35] H. G. Li, Y. Wang, R. X. Zhang, D. J. Zhang, H. C. Liu, Z. G. Li*, and J. Xiong, Robust reflective ghost imaging against different partially polarized thermal light, Optics Communications 410, 213901 (2018).
[34] L. B. Xia#, W. L. Gao#, B. Yang, Q. H. Guo, H. C. Liu, J. G. Han, W. L. Zhang, and S. Zhang*, Stretchable photonic ‘Fermi arcs’ in twisted magnetized plasma, Laser & Photonics Review 12, 1700226 (2018).
2017
[33] H. C. Liu*, B. Yang, Q. Guo, J. Shi, C. Guan, G. Zheng, H. Mühlenbernd, G. Li, T. Zentgraf, and S. Zhang*, Single-pixel computational ghost imaging with helicity-dependent metasurface hologram, Science Advances 3 (9), e1701477 (2017).
[32] H. C. Liu*, and S. Zhang*, Computational ghost imaging of hot objects in long-wave infrared range, Applied Physics Letters 111 (3), 031110 (2017).
[31] Q. H. Guo#, B. Yang#, L. B. Xia, W. L. Gao, H. C. Liu, J. Chen, Y. J. Xiang*, and S. Zhang*, Three dimensional photonic Dirac points in metamaterials, Physical Review Letters 119, 213901 (2017).
[30] B. Yang#, Q. H. Guo#, B. Tremain#, L. E. Barr, W. L. Gao, H. C. Liu, B. Beri, Y. J. Xiang, D. Y. Fan, A. Hibbins*, and S. Zhang*, Direct observation of topological surface-state arcs in photonic metamaterials, Nature Communications 8, 97 (2017).
[29] H. Li, T. Zhou, J. He, H.W.Wang, H. C. Zhang, H. C. Liu, Y. Yi, C. M.Wu, K. T. Law*, H. T. He*, and J. N. Wang*, Origin of bias-independent conductance plateaus and zero-bias conductance peaks in Bi2Se3/NbSe2 hybrid structures, Physical Review B 96, 075107 (2017).
[28] Q. H. Guo#, C. Schlickriede#, D. Y. Wang#, H. C. Liu, Y. J. Xiang*, T. Zentgraf*, and S. Zhang*, Manipulation of vector beam polarization with geometric metasurfaces, Optics Express 25, 14300-14307 (2017).
[27] Q. L. Tan, Q. H. Guo, H. C. Liu, X. G. Huang, and S. Zhang*, Controlling plasmonic orbital angular momentum by combining geometric and dynamic phases, Nanoscale 9, 4944-4949 (2017).
[26] C. L. Dean, M. N. Kunchur*, N. Shahesteh-Mogaddam, S. D. Varner, J. M. Knight, B. I. Ivlev, Q. L. He, H. C. Liu, J. Wang, R. Lortz, and I. K. Sou, Superconductivity and oscillatory magnetoresistance at a topological-insulator/chalcogenide, AIP Conference Proceedings 1832, 020001 (2017).
[25] J. Y. Shen, C. Heuckeroth, Y. H. Deng, Q. L. He, H. C. Liu, J. Liang, J. N. Wang, I. K. Sou, J. S. Schilling, and R. Lortz*, Pressure-induced reinforcement of interfacial superconductivity in a Bi2Te3/Fe1+yTe heterostructure, Physica C: Superconductivity and its Applications 543, 18-21 (2017).
[24] Y. Yi, C. M. Wu, H. W. Wang, H. C. Liu, H. Li, H. C. Zhang, H. T. He*, and J. N. Wang*, Thickness dependent magneto transport properties of WTe2 thin films, Solid State Communications 260, 45-49 (2017).
2016
[23] H. C. Liu, H. Li, Q. L. He, I. K. Sou, S. K. Goh*, and J. Wang*, Robust two-dimensional superconductivity and vortex system in Bi2Te3/FeTe heterostructures, Scientific Reports 6, 26168 (2016).
[22] H. C. Liu*, High-order correlation of chaotic bosons and fermions, Physical Review A 94(2), 023827 (2016). 
[21] H. Li#, H. T. He#, H. Z. Lu#, H. C. Zhang, H. C. Liu, R. Ma, Z. Y. Fan, S. Q. Shen*, and J. N. Wang*, Negative magnetoresistance in Dirac semimetal Cd3As2, Nature Communications 7, 10301 (2016).
[20] M. Q. He, J. Y. Shen, A. P. Petrovic, Q. L. He, H. C. Liu, Y. Zheng, C. H. Wong, Q. H. Chen, J. N. Wang, K. T. Law, I. K. Sou, and R. Lortz*, Pseudogap and proximity effect in the Bi2Te3/Fe1+yTe interfacial superconductor, Scientific Reports 6, 32508 (2016).
[19] C. L. Dean, M. N. Kunchur*, Q. L. He, H. C. Liu, J. N. Wang, R. Lortz, and I. K. Sou, Current driven vortex-antivortex pair breaking and vortex explosion in the Bi2Te3/FeTe interfacial superconductor, Physica C: Superconductivity and its Applications 527, 46-49 (2016).
2015
[18] H. C. Liu, S. Liu, Y. Yi, H. He, and J. Wang*, Shubnikov–de Haas oscillations in n and p type Bi2Se3 flakes, 2D Materials 2(4), 045002 (2015). 
[17] M. N. Kunchur*, C. L. Dean, N. S. Moghadam, J. M. Knight, Q. L. He, H. C. Liu, J. N. Wang, R. Lortz, I. K. Sou, and A. Gurevich, Current induced depairing in the Bi2Te3/FeTe interfacial superconductor, Physical Review B 92, 094502 (2015).
[16] Y. Yi, C. M. Wu, H. C. Liu, J. L. Zeng, H. T. He*, and J. N. Wang*, A study of lateral Schottky contacts in WSe2 and MoS2 field effect transistors using scanning photocurrent microscopy, Nanoscale 7, 15711-15718 (2015).
[15] S. M. Lu, X. Guan, X. C. Li, W. E. I. Sha, F. X. Xie, H. C. Liu, J. N. Wang, F. Huang, and W. C. H. Choy*, A new interconnecting layer of metal oxide/dipole layer/metal oxide for efficient tandem organic solar cells, Advanced Energy Materials 5, 1500631 (2015).
[14] Q. L. He, M. Q. He, J. Y. Shen, Y. H. Lai, Y. Liu, H. C. Liu, H. T. He, G. Wang, J. N. Wang, R. Lortz, and I. K. Sou*, Anisotropic magnetic responses of a two-dimensional-superconducting Bi2Te3/FeTe heterostructure, Journal of Physics: Condensed Matter 27, 345701 (2015).
2014 and before
[13] H. C. Liu#, H. Z. Lu#, H. T. He, B. Li, S. G. Liu, Q. L. He, G. Wang, I. K. Sou, S. Q. Shen*, and J. N. Wang*, Tunable interaction-induced localization of surface electrons in antidot nanostructured Bi2Te3 thin films, ACS Nano 8 (9), 9616-9621 (2014).
[12] Q. L. He#, H. C. Liu#, M. He, Y. H. Lai, H. He, G. Wang, K. T. Law, R. Lortz, J. Wang, and I. K. Sou*, Two-dimensional superconductivity at the interface of a Bi2Te3/FeTe heterostructure, Nature Communications 5, 4247 (2014).
[11] H. T. He*, G. Wang, H. C. Liu, T. Zhang, K. T. Law, I. K. Sou, and J. N. Wang*, Spontaneous vortex dynamics in superconducting FeTe thin films, Solid State Communications 195, 35-38 (2014).
[10] G. Wang, Q. L. He, H. T. He, H. C. Liu, M. Q. He, J. N. Wang, R. Lortz, G. K. L. Wong, and I. K. Sou*, Formation mechanism of superconducting Fe1+xTe/Bi2Te3 bilayer synthesized via interfacial chemical reactions, Crystal Growth & Design 14, 3370-3374 (2014).
[9] H. C. Liu, and J. Xiong*, The role of the degree of polarization in Nth-order thermal ghost imaging, Journal of Physics B: Atomic, Molecular and Optical Physics 47(14), 145503 (2014).
[8] H. C. Liu, H. T. He, B. K. Li, S. G. Liu, Q. L. He, G. Wang, I. K. Sou, and J. Wang*, Interface effect in Nb-Bi2Te3 hybrid structure, Applied Physics Letters 103(15), 152601 (2013).
[7] H. T. He, H. C. Liu, B. K. Li, X. Guo, Z. J. Xu, M. H. Xie, and J. N. Wang*, Disorder-induced linear magnetoresistance in (221) topological insulator Bi2Se3 films, Applied Physics Letters 103, 031606 (2013).
[6] X. Guo, Z. J. Xu, H. C. Liu, B. Zhao, X. Q. Dai, H. T. He, J. N. Wang, H. J. Liu, W. K. Ho, and M. H. Xie*, Single domain Bi2Se3 films grown on InP(111)A by molecular-beam epitaxy, Applied Physics Letters 102, 151604 (2013).
[5] Z. J. Xu#, X. Guo#, M. Y. Yao#, H. T. He, L. Miao, L. Jiao, H. C. Liu, J. N. Wang, D. Qian, J. F. Jia, W. K. Ho, and M. H. Xie*, Anisotropic topological surface states on high-index Bi2Se3 films, Advanced Materials 25, 1557-1562 (2013).
[4] H. C. Liu, and J. Xiong*, Properties of high-order ghost imaging with natural light, Journal of the Optical Society of America A 30(5), 956-961 (2013).
[3] H. T. He, B. K. Li, H. C. Liu, X. Guo, Z. Y. Wang, M. H. Xie, and J. N. Wang*, High-field linear magneto-resistance in topological insulator Bi2Se3 thin films, Applied Physics Letters 100, 032105 (2012).
[2] H. C. Liu, D. S. Guan, L. Li, S. H. Zhang, and J. Xiong*, The impact of light polarization on imaging visibility of Nth-order intensity correlation with thermal light, Optics Communications 283(3), 405-408 (2010).
[1] L. Li*, D. S. Guan, H. C. Liu, S. H. Zhang, and J. Xiong, Effect of light polarization on Hanbury Brown-Twiss experiment, Acta Sinica Quantum Optica 15(3), 201-206 (2009). (in Chinese).

*corresponding author #equal contribution
3. Funding Source
PI 2019/10-2022/10 Start-up Research Grant of University of Macau (SRG2019-00174-IAPME)
PI 2021/10-2024/10 Science and Technology Development Fund from Macau SAR (FDCT) (0062/2020/AMJ) 中国科技部重点研发计划战略性科技创新合作重点专项
PI 2020/01-2023/01 Science and Technology Development Fund from Macau SAR (FDCT) (0092/2019/A2)
PI 2022/01-2023/12 Multi Year Research Grant of University of Macau (MYRG2020-00082-IAPME)
PI 2024/01-2027/01 Science and Technology Development Fund from Macau SAR (FDCT) (0105/2023/RIA2)
PI 2025/01-2026/12 Multiple Year Research Grant of University of Macau (MYRG-GRG2024-00069-IAPME)

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4. Members
PI H. C. Liu
PhD (2022.08-present) X. Zhang
PhD (2023.08-present) A. Fu
Graduated students
PhD (2020.08-2023.04) P. X. Zheng
PhD (2019.08-2023.08) Z. H. Gao
PhD (2021.08-2024.07) J. H. Xiong

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