Zobrazeno 1 - 10
of 546
pro vyhledávání: '"Tan, Ping-Heng"'
Autor:
Chen, Linshang, Long, Haoran, Wu, Heng, Mei, Rui, Su, Zhengyu, Feng, Mengjie, Wu, Jiang-Bin, Watanabe, Kenji, Taniguchi, Takashi, Cao, Xuewei, Wei, Zhongming, Tan, Ping-Heng, Shi, Yanmeng
Interface engineered ferroelectricity in van der Waals heterostructures is of broad interest both fundamentally and technologically for the applications in neuromorphic computing and so on. In particular, the moir\'e ferroelectricity in graphene/hexa
Externí odkaz:
http://arxiv.org/abs/2405.03976
Autor:
Krahne, Roman, Schleusener, Alexander, Faraji, Mehrdad, Li, Lin-Han, Lin, Miao-Ling, Tan, Ping-Heng
Two-dimensional metal-halide perovskites are highly versatile for light-driven applications due to their exceptional variety in material composition, which can be exploited for tunability of mechanical and optoelectronic properties. The band edge emi
Externí odkaz:
http://arxiv.org/abs/2404.11367
Autor:
Liu, Tao, Xie, Jia-Liang, Leng, Yu-Chen, Wu, Heng, Wang, Jiahong, Li, Yang, Yu, Xue-Feng, Lin, Miao-Ling, Tan, Ping-Heng
In-plane anisotropic layered materials (ALMs), such as black phosphorus (BP), exhibit unique angle-resolved polarized Raman (ARPR) spectroscopy characteristics, as attributed to birefringence, linear dichroism and complex Raman tensor. Moreover, the
Externí odkaz:
http://arxiv.org/abs/2403.16053
Autor:
Chen, Xue, Reichardt, Sven, Lin, Miao-Ling, Leng, Yu-Chen, Lu, Yan, Wu, Heng, Mei, Rui, Wirtz, Ludger, Zhang, Xin, Ferrari, Andrea C., Tan, Ping-Heng
Graphene is an ideal platform to study the coherence of quantum interference pathways by tuning doping or laser excitation energy. The latter produces a Raman excitation profile that provides direct insight into the lifetimes of intermediate electron
Externí odkaz:
http://arxiv.org/abs/2301.09359
Autor:
Bartram, F. Michael, Leng, Yu-Chen, Wang, Yongchao, Liu, Liangyang, Chen, Xue, Peng, Huining, Li, Hao, Yu, Pu, Wu, Yang, Lin, Miao-Ling, Zhang, Jinsong, Tan, Ping-Heng, Yang, Luyi
Publikováno v:
npj Quantum Materials 7, 84 (2022)
The atomically thin MnBi2Te4 crystal is a novel magnetic topological insulator, exhibiting exotic quantum physics. Here we report a systematic investigation of ultrafast carrier dynamics and coherent interlayer phonons in few-layer MnBi2Te4 as a func
Externí odkaz:
http://arxiv.org/abs/2207.07245
Autor:
Xi, Yilian, Jing, Xiaoling, Xu, Zhongfei, Liu, Nana, Liu, Yani, Lin, Miao-Ling, Yang, Ming, Sun, Ying, Zhuang, Jincheng, Xu, Xun, Hao, Weichang, Li, Yanchun, Li, Xiaodong, Tan, Ping-Heng, Li, Quanjun, Liu, Bingbing, Dou, Shi Xue, Du, Yi
Structural and superconducting transitions of layered van der Waals (vdW) hydrogenated germanene (GeH) were observed under high-pressure compression and decompression processes. GeH possesses a superconducting transition at critical temperature (Tc)
Externí odkaz:
http://arxiv.org/abs/2105.04092
Autor:
Yang, Kaike, Yang, Huai, Sun, Yujia, Wei, Zhongming, Zhang, Jun, Luo, Jun-Wei, Tan, Ping-Heng, Li, Shu-Shen, Wei, Su-Huai, Deng, Hui-Xiong
Materials with ultralow thermal conductivity are of great interest for efficient energy conversion and thermal barrier coating. Copper-based semiconductors such as copper chalcogenides and copper halides are known to possess extreme low thermal condu
Externí odkaz:
http://arxiv.org/abs/2102.12619
Autor:
Shao, Wei, Xu, Xiaoqiu, Zheng, Wenjing, Wang, Zhi, Pan, Qianqian, Liu, Xuelu, Tao, Weijian, Liu, Fanxin, Zhu, Chongzhi, Tan, Ping-Heng, Zhu, Haiming, Song, Huijun, Han, Yu, Sun, Tulai, Zhao, Jia, Li, Xiaonian, Zhu, Yihan
Publikováno v:
In Joule 17 January 2024 8(1):141-156
Publikováno v:
SCIENCE CHINA Physics, Mechanics & Astronomy, 2021
The acoustic modes of diamond not only are of profound significance for studying its thermal conductivity, mechanical properties and optical properties, but also play a determined role in the performance of high-frequency and high-power acoustic wave
Externí odkaz:
http://arxiv.org/abs/2101.03301