杨威
简介：
中国科学院物理研究所“特聘研究员”，博士生导师。1987年出生于江西省。2009年在山东大学获得物理学士学位，2014年7月在中国科学院物理研究所获得凝聚态物理博士学位，并荣获中国科学院院长特别奖。2014年赴法国国家科学研究中心(CNRS)、巴黎高等师范学校(ENS)从事首期博士后研究，然后于2017年赴西班牙光子科学研究所(ICFO)从事第二期博士后研究。2019年加入中国科学院物理研究所纳米实验室。
主要研究方向：
主要以低温量子输运测量为手段，研究低维纳米结构中出现的新奇物理现象。研究领域涉及低维纳米材料与器件的制备加工以及低温强磁场电学输运、量子霍尔效应、高频(GHz)热输运、纳米机械振动等方面。
过去的主要工作及获得的成果：
发表SCI学术论文60余篇, 包括第一或通讯作者文章Physical Review X (2023), Physical Review Letters (2023，2020,2018), Nano letters (2024，2016)，Science Bulletin (2023), Nature Communications (2022), Nature Physics (2020), Nature Nanotechnology (2018)、Nature Materials (2013，ESI高被引文章)等，总计被包括Science 等在内的高水平期刊引用3000余次(web of science)，Google Scholar 6100余次。
主要在摩尔超晶格调制下的量子输运、电声子耦合导致的电子快速降温、纳米机械振动等方向取得了重要原创性研究成果：
1. 国际上首次实现了石墨烯在六方氮化硼表面的异质外延以及超晶格结构对能带的调制。
2. 观测到分形的Hofstadter Butterfly能谱、超晶格的张量周期势和带隙、魔角石墨烯的超导和强关联效应。
3. 发现Zener-Klein隧穿效应，并实现远程 Hyperbolic 声子的高效制冷。
4. 提出一种由磁激发不稳定而导致的量子霍尔效应崩溃（QHE breakdown）的机制。
5. 实现电子对碳纳米管振动声子的量子调控。
6. 发现莫尔体系中自旋-能谷竞争序和谷极化关联绝缘态。
7. 发现莫尔体系中绝缘态的量子振荡行为。
8. 发现莫尔体系中自旋长程序和量子一阶相变。
9. 构筑基于二硫化钼转角莫尔体系，发现近室温关联绝缘态。
10. 构筑弱耦合莫尔量子双层体系，实现“层”级物态调控。
代表性论文及专利：
专著
[1]. Wei Yang*, Guangyu Zhang*; Hofstadter Butterfly in Graphene; arXiv: 2203.05821 (2022). (Invited Book Chapter for “Encyclopedia of Condensed Matter Physics, 2e”, Volume 1, 724-731 (2024)).
通讯作者和一作文章
[2]. Yalong Yuan#, Le Liu#, Jundong Zhu, Jingwei Dong, Yanbang Chu, Fanfan Wu, Luojun Du, Kenji Watanabe, Takashi Taniguchi, Dongxia Shi, Guangyu Zhang*, Wei Yang*; Interplay of Landau quantization and interminivalley scatterings in a weakly coupled moiré superlattice; Nano Letters 24, 6722(2024,封面文章).
[3]. Fanfan Wu, Qiaoling Xu, Qinqin Wang, Yanbang Chu, Lu Li, Jian Tang, Jieying Liu, Jinpeng Tian, Yiru Ji, Le Liu, Yalong Yuan, Zhiheng Huang, Jiaojiao Zhao, Xiaozhou Zan, Kenji Watanabe, Takashi Taniguchi, Dongxia Shi, Gangxu Gu, Yang Xu, Lede Xian*, Wei Yang*, Luojun Du*, Guangyu Zhang*; Giant Correlated Gap and Possible Room-Temperature Correlated States in Twisted Bilayer MoS2; Phys. Rev. Lett. 131, 256201 (2023，封面文章).
[4]. Wei Yang*, Guangyu Zhang*; Revived superconductivity in twisted double bilayer graphene; Nat. Mater. 22, 1285 (2023).
[5]. Le Liu#, Xin Lu#, Yanbang Chu, Guang Yang, Yalong Yuan, Fanfan Wu, Yiru Ji, Jinpeng Tian, Kenji Watanabe, Takashi Taniguchi, Luojun Du, Dongxia Shi, Jianpeng Liu, Jie Shen, Li Lu, Wei Yang*, Guangyu Zhang*; Observation of first-order quantum phase transitions and ferromagnetism in twisted double bilayer graphene; Physical Review X 13, 031015(2023).
[6]. Le Liu, Yanbang Chu, Guang Yang, Yalong Yuan, Fanfan Wu, Yiru Ji, Jinpeng Tian, Rong Yang, Kenji Watanabe, Takashi Taniguchi, Gen Long, Dongxia Shi, Jianpeng Liu, Jie Shen, Li Lu, Wei Yang*, Guangyu Zhang*; Quantum oscillations in field-induced correlated insulators of a moiré superlattice; Science Bulletin 68, 1127(2023).
[7]. Yalong Yuan, Yanbang Chu, Cheng Hu, Jinpeng Tian, Le Liu, Fanfan Wu, Yiru Ji, Jiaojiao Zhao, Zhiheng Huang, Xiaozhou Zan, Luojun Du, Kenji Watanabe, Takashi Taniguchi, Dongxia Shi, Zhiwen Shi, Wei Yang*, Guangyu Zhang*；Epitaxial growth of trilayer Graphene Moiré superlattice；Chinese Physics B 32, 077304(2023).
[8]. Le Liu, Shihao Zhang, Yanbang Chu, Cheng Shen, Yuan Huang, Yalong Yuan, Jinpeng Tian, Jian Tang, Yiru Ji, Rong Yang, Kenji Watanabe, Takashi Taniguchi, Dongxia Shi, Jianpeng Liu, Wei Yang*, Guangyu Zhang*; Isospin competitions and valley polarized correlated insulators in twisted double bilayer graphene; Nat. Commun. 13, 3297(2022).
[9]. FF Wu, YR Ji, W Yang*, GY Zhang; Experimental research progress of electronic band structure and low temperature transport based on molybdenum disulfide; Acta Phys. Sin. 71, 127306(2022). （邀请综述）
[10]. Yanbang Chu, Le Liu, Cheng Shen, Jinpeng Tian, Jian Tang, Yanchong Zhao, Jieying Liu, Yalong Yuan, Yiru Ji, Rong Yang, Kenji Watanabe, Takashi Taniguchi, Dongxia Shi, Fengcheng Wu, Wei Yang*, Guangyu Zhang*; Temperature-linear resistivity in twisted double bilayer graphene; Physical Review B 106, 035107 (2022).
[11]. Yiru Ji, Yanbang Chu, Aomiao Zhi, Jinpeng Tian, Jian Tang, Le Liu, Fanfan Wu, Yalong Yuan, Rong Yang, XueZeng Tian, Dongxia Shi, Xuedong Bai, Wei Yang*, Guangyu Zhang*; Enhanced critical field and anomalous metallic state in two-dimensional centrosymmetric 1T’-WS2; Physical Review B 105, L161402 (2022).
[12]. Yanchong Zhao, Luojun Du*, Shiqi Yang, Jinpeng Tian, Xiaomei Li, Cheng Shen, Jian Tang, Yanbang Chu, Kenji Watanabe, Takashi Taniguchi, Rong Yang, Dongxia Shi, Zhipei Sun, Yu Ye*, Wei Yang*, Guangyu Zhang*; Interlayer exciton complexes in bilayer MoS2; Physical Review B 105, L041411 (2022).
[13]. Zhiheng Huang, Yanchong Zhao, Tao Bo, Yanbang Chu, Jinpeng Tian, Le Liu, Yalong Yuan, Fanfan Wu, Jiaojiao Zhao, Lede Xian, Kenji Watanabe, Takashi Taniguchi, Rong Yang, Dongxia Shi, Luojun Du*, Zhipei Sun, Sheng Meng*, Wei Yang*, Guangyu Zhang*; Spatially indirect intervalley excitons in bilayer WSe2; Physical Review B 105, L041409 (2022).
[14]. Yanbang Chu, Le Liu, Yiru Ji, Jinpeng Tian, Fanfan Wu, Jian Tang, Yalong Yuan, Yanchong Zhao, Xiaozhou Zan, Rong Yang, Kenji Watanabe, Takashi Taniguchi, Dongxia Shi, Wei Yang*, Guangyu Zhang*; Observation of Quadratic Magnetoresistance in Twisted Double Bilayer Graphene; Chinese Physics B 31, 107201(2022).
[15]. Cheng Shen, Jianghua Ying, Le Liu, Jianpeng Liu, Na Li, Shuopei Wang, Jian Tang, Yanchong Zhao, Yanbang Chu, Kenji Watanabe, Takashi Taniguchi, Rong Yang, Dongxia Shi, Fanming Qu, Li Lu, Wei Yang*, Guangyu Zhang*; Emergence of Chern insulating states in non-Magic angle twisted bilayer graphene; Chinese Physics Letters 38, 047301 (2021).
[16]. Yanchong Zhao, Tao Bo, Luojun Du, Jinpeng Tian, Xiaomei Li, Kenji Watanabe, Takashi Taniguchi, Rong Yang, Dongxia Shi*, Sheng Meng, Wei Yang*, Guangyu Zhang*; Thermally induced band hybridization in bilayer-bilayer MoS2/WS2 heterostructure; Chinese Physics B 30, 057801 (2021).
[17]. Yiru Ji, YanBang Chu, Xian Lede*, Wei Yang*, Guangyu Zhang; From magic angle twisted bilayer graphene to moire superlattice quantum simulator; Acta Physica Sinica 70, 118101 (2021). （邀请综述）
[18]. Yanbang Chu, Le Liu, Yalong Yuan, Cheng Shen, Rong Yang, Dongxia Shi, Wei Yang*, Guangyu Zhang*; A review of experimental advances in twisted graphene moiré superlattice; Chinese Physics B 29, 128104 (2020). （邀请综述）
[19]. C. Urgell#, W. Yang#*, S. L. de Bonis, C. Samanta, M. J. Esplandiu, Q. Dong, Y. Jin, A. Bachtold*; Cooling and Self-Oscillation in a Nanotube Electro-Mechanical Resonator; Nature physics 16, 32-37 (2020).
[20]. W. Yang, C. Urgell, S.L. De Bonis, M. Margańska, Milena Grifoni, A. Bachtold*; Fabry-Pérot oscillations in correlated carbon nanotubes; Physical Review Letters 125, 187701 (2020).
[21]. Wei Yang, Simon Berthou, Xiaobo Lu, Quentin Wilmart, Anne Denis, Michael Rosticher, Takashi Taniguchi, Kenji Watanabe, Gwendal Feve, Jean-Marc Berroir, Guangyu Zhang, Christophe Voisin, Emmanuel Baudin, and Bernard Placais*; A graphene Zener–Klein transistor cooled by a hyperbolic substrate; Nature Nanotechnology 13, 47–52 (2018).
[22]. W. Yang, H. Graef, X. Lu, G. Zhang, T. Taniguchi, K. Watanabe, A. Bachtold, E.H.T. Teo, E. Baudin, E. Bocquillon, G. Feve, J-M. Berroir, D. Carpentier, M.O. Goerbig, and B. Placais*; Landau Velocity for Collective Quantum Hall Breakdown in Bilayer Graphene; Physical Review Letters 121, 136804 (2018).
[23]. Wei Yang, Xiaobo Lu, Guorui Chen, Shuang Wu, Guibai Xie, Meng Cheng, Duoming Wang, Rong Yang, Dongxia Shi, Kenji Watanabe, Takashi Taniguchi, Christophe Voisin, Bernard Placais, Yuanbo Zhang, Guangyu Zhang; Hofstadter Butterfly and Many body effects in epitaxial graphene superlattice; Nano letters 16, 2387–2392 (2016).
[24]. Wei Yang, Guorui Chen, Zhiwen Shi, Cheng-Cheng Liu, Lianchang Zhang, Guibai Xie, Meng Cheng, Duoming Wang, Rong Yang, Dongxia Shi, Kenji Watanabe, Takashi Taniguchi, Yugui Yao, Yuanbo Zhang and Guangyu Zhang; Epitaxial growth of single-domain graphene on hexagonal boron nitride; Nature Materials 12,792-797 (2013).
[25]. Wei Yang, Congli He, Lianchang Zhang, Yi Wang, Zhiwen Shi, Meng Cheng, Guibai Xie, Duoming Wang, Rong Yang, Dongxia Shi, Guangyu Zhang; Growth, Characterization, and Properties of Nanographene; Small 8(9), 1429 (2012).
其他重要合作文章
[26]. Wenxuan Wang#, Gengdong Zhou#, Wenlu Lin#, Zuo Feng, Yijie Wang, Miao Liang, Zaizhe Zhang, Min Wu, Le Liu, Kenji Watanabe, Takashi Taniguchi, Wei Yang, Guangyu Zhang, Kaihui Liu, Jinhua Gao, Yang Liu*, XC Xie, Zhida Song*, Xiaobo Lu*; Correlated Charge Density Wave Insulators in Chirally Twisted Triple Bilayer Graphene; PRL 132, 246501 (2024).
[27]. C. Samanta, S.L. De Bonis, C.B. Møller, R. Tormo-Queralt, W. Yang, C. Urgell, B. Stamenic, B. Thibeault, Y. Jin, D.A. Czaplewski, F. Pistolesi, A. Bachtold*; Nonlinear nanomechanical resonators approaching the quantum ground state; Nat. Phys. 19,1340 (2023)
[28]. Xiaobo Lu, Petr Stepanov, Wei Yang, Ming Xie, Mohammed Ali Aamir, Ipsita Das, Carles Urgell, Kenji Watanabe, Takashi Taniguchi, Guangyu Zhang, Adrian Bachtold, Allan H. MacDonald, Dmitri K. Efetov*; Superconductors, Orbital Magnets, and Correlated States in Magic Angle Bilayer Graphene; Nature 574, 653-657 (2019).
[29]. Shuang Wu#, Bing Liu#, Cheng Shen, Si Li, Xiaochun Huang, Xiaobo Lu, Peng Chen, Guole Wang, Duoming Wang, Mengzhou Liao, Jing Zhang, Tingting Zhang, Shuopei Wang, Wei Yang, Rong Yang, Dongxia Shi, Kenji Watanabe, Takashi Taniguchi, Yugui Yao, Weihua Wang, Guangyu Zhang*; Magnetotransport Properties of Graphene Nanoribbons with Zigzag Edges; Physical Review Letters 120, 216601 (2018).
[30]. S. L. de Bonis#, C. Urgell#, W. Yang, C. Samanta, A. Noury, J. Vergara-Cruz, Q. Dong, Y. Jin, and A. Bachtold; Ultrasensitive Displacement Noise Measurement of Carbon Nanotube Mechanical Resonators; Nano Letters 18, 5324-5328 (2018).
[31]. Duoming Wang, Guorui Chen, Chaokai Li, Meng Cheng, Wei Yang, Shuang Wu, Guibai Xie, Jing Zhang, Jing Zhao, Xiaobo Lu, Peng Chen, Guole Wang, Jianling Meng, Jian Tang, Rong Yang, Congli He, Donghua Liu, Dongxia Shi, Kenji Watanabe, Takashi Taniguchi, Ji Feng, Yuanbo Zhang, Guangyu Zhang; Thermally Induced Graphene Rotation on Hexagonal Boron Nitride; Physical Review Letters 116, 126101 (2016).
[32]. Zhiwen Shi#, Chenhao Jin#, Wei Yang, Long Ju, Jason Horng, Xiaobo Lu, Hans A Bechtel, Michael C Martin, Deyi Fu, Junqiao Wu, Kenji Watanabe, Takashi Taniguchi, Yuanbo Zhang, Xuedong Bai, Enge Wang, Guangyu Zhang, Feng Wang; Gate-dependent pseudospin mixing in graphene/boron nitride moire superlattices; Nature Physics 10,743-747 (2014).
[33]. Zhi-Guo Chen, Zhiwen Shi, Wei Yang, Xiaobo Lu, You Lai, Hugen Yan, Feng Wang, Guangyu Zhang, Zhiqiang Li; Observation of an intrinsic bandgap and Landau level renormalization in graphene/boron-nitride heterostructures; Nature Communications 5, 4461(2014).
[34]. L. Ju, J. Velasco Jr, E. Huang, S. Kahn, C. Nosiglia, Hsin-Zon Tsai, W. Yang, T. Taniguchi, K. Watanabe, Y. Zhang, G. Zhang, M. Crommie, A. Zettl & F. Wang; Photoinduced doping in heterostructures of graphene and boron nitride; Nature nanotechnology 9, 348-352 (2014).
目前的研究课题及展望：
1. 低维材料的电子结构以及新奇量子态的输运研究。
2. 魔角石墨烯的超导和强关联效应的研究。
3. 高频噪音谱学的研究。
4. 电子-纳米机械振动耦合，以及电子-超导微波腔耦合的研究。
承担课题项目包括：
国家自然科学基金-面上项目（2021-2024，主持）
科技部重点研发项目（2020-2025，主持，课题负责人）
海外高层次人才引进青年项目（2021-2024，主持）
中科院先导B (2020-2024，课题骨干)
培养研究生情况：
拟每年招收研究生1-2人，欢迎具有物理、或材料、或电子工程等背景的学生报考。学生就读期间有出国机会。
其他联系方式：
办公室：M1018
实验室：M507, MB106，A337
电话：
010-82648050
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