Publications (12)
Granular Ta-Te nanowire superconductivity violating the Pauli limit
Lingxiao Zhao, Yi Zhao, Cuiying Pei +8
Strategies to achieve higher upper-critical-field superconductors (μ0Hc2(0)) are of great interest for both fundamental science and practical applications. While reducing the thic…
A General Principle: Ï-Conjugated Confinement Maximizes Band Gap of DUV NLO Materials
Lin Xiong, Li-Ming Wu, Ling Chen
Current nonlinear optical materials face a conventional limitation on the tradeoff between band gap and birefringence, especially in the deep UV spectral region. To circumvent such…
Look Across Elapse: Disentangled Representation Learning and Photorealistic Cross-Age Face Synthesis for Age-Invariant Face Recognition
Jian Zhao, Yu Cheng, Yi Cheng +12
Despite the remarkable progress in face recognition related technologies, reliably recognizing faces across ages still remains a big challenge. The appearance of a human face chang…
Atomically imprinted graphene plasmonic cavities
Brian S. Y. Kim, Aaron J. Sternbach, Min Sup Choi +17
Plasmon polaritons in van der Waals (vdW) materials hold promise for next-generation photonics. The ability to deterministically imprint spatial patterns of high carrier density in…
Visualizing moiré ferroelectricity via plasmons and nano-photocurrent in graphene/twisted-WSe2 structures
Shuai Zhang, Yang Liu, Zhiyuan Sun +28
Ferroelectricity, a spontaneous and reversible electric polarization, is found in certain classes of van der Waals (vdW) material heterostructures. The discovery of ferroelectricit…
Label Distribution Amendment with Emotional Semantic Correlations for Facial Expression Recognition
Shasha Mao, Guanghui Shi, Licheng Jiao +4
By utilizing label distribution learning, a probability distribution is assigned for a facial image to express a compound emotion, which effectively improves the problem of label u…