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Jianhua Ren

Sun Yat-sen University (SYSU) - State Key Laboratory of Optoelectronic Materials and Technologies

SCHOLARLY PAPERS

2

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71

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Scholarly Papers (2)

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1.

Photovoltaic Switches with Mechanical Knobs: Reconfigurable Ferroelastic Domain Engineering in BiFeO Thin Films via Nanoindentation

Number of pages: 22 Posted: 18 Apr 2025
Mengjun Wu, Xintong Wang, Jianhua Ren, Fei Sun, Weijin Chen and Yue Zheng
Sun Yat-sen University (SYSU), Sun Yat-sen University (SYSU), Sun Yat-sen University (SYSU) - State Key Laboratory of Optoelectronic Materials and Technologies, Sun Yat-sen University (SYSU), Sun Yat-sen University (SYSU) - State Key Laboratory of Optoelectronic Materials and Technologies and Sun Yat-sen University (SYSU) - State Key Laboratory of Optoelectronic Materials and Technologies
Downloads 53 (1,052,702)

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BiFeO3 thin film, domain structure, optoelectronic property, mechanical engineering, Nanoindentation

2.

Programmable Polar Vortex Lattices as Nano-Transducers for Sub-Terahertz Coherent Phonon Excitation

Number of pages: 23 Posted: 24 Mar 2026
Jianhua Ren, Linjie Liu, Qian He, Weijin Chen and Yue Zheng
Sun Yat-sen University (SYSU) - State Key Laboratory of Optoelectronic Materials and Technologies, Sun Yat-sen University (SYSU) - State Key Laboratory of Optoelectronic Materials and Technologies, Sun Yat-sen University (SYSU) - State Key Laboratory of Optoelectronic Materials and Technologies, Sun Yat-sen University (SYSU) - State Key Laboratory of Optoelectronic Materials and Technologies and Sun Yat-sen University (SYSU) - State Key Laboratory of Optoelectronic Materials and Technologies
Downloads 18 (1,509,872)

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ferroelectrics, Elastic waves, Sub-Terahertz, Wave controlling, Polar vortex lattices