基本信息
曹彦伟  男  博导  中国科学院宁波材料技术与工程研究所
电子邮件: ywcao@nimte.ac.cn
通信地址: 浙江省宁波市镇海区中官西路1219号
邮政编码:

研究领域

Big things have small atoms,
Small atoms have big things,
Symmetry breaking.


致力于为“未来芯片”提供核心材料和物理基础,主要方向为新型人工量子材料的界面调控与多自由度表征。利用先进物理气相沉积技术(off-axis sputter,laser-MBE)实现材料的原子级构筑,利用依托同步辐射等大科学装置的先进X-射线谱学技术(XAS/XLD/XMCD,RIXS,IXS等)实现晶格-电荷-轨道-自旋的多自由度表征,进而推动原型量子器件的发展。

招生信息

每年招收研究生 2-3 名,材料科学或凝聚态物理专业。欢迎同学们来做本科毕业设计、交流访问、攻读硕士/博士学位。


联系方式:电话 0574-86681721, 邮 箱 ywcao@nimte.ac.cn


招生专业
080501-材料物理与化学
招生方向
人工量子材料,复杂氧化物界面,表面界面物理

教育背景

2007-09--2013-01   中国科学院物理研究所   理学博士

工作经历

   
工作简历
2016-09~2017-09,美国罗格斯大学, 摩尔博士后
2013-01~2016-08,美国阿肯色大学, 博士后

专利与奖励

   
专利成果
[1] 张如意, 曹彦伟, 宋洋, 彭绍勤, 毕佳畅. 一种透明导电氧化物薄膜的制备方法及其应用. CN: CN112695380A, 2021-04-23.

[2] 耿寒松, 曹彦伟, 张如意, 裴宇娟, 宋洋, 毕佳畅, 彭邵勤. 一种镧掺杂钛酸钡靶材的制备方法. CN: CN112500155A, 2021-03-16.

[3] 裴宇娟, 曹彦伟, 张如意, 彭邵勤, 宋洋. 镍基靶材及其制备方法和应用. CN: CN112479710A, 2021-03-12.

[4] 宋洋, 曹彦伟, 张如意. 加热台. CN: CN212365927U, 2021-01-15.

出版信息

   
发表论文
[1] Yuan, Lu, Wang, Baomin, Zha, Dezhi, Liu, Chenxu, Li, Mengchao, Xie, Yali, Yang, Huali, Cao, Yanwei, Xu, Hui, Li, RunWei. Origin of magnetic field-induced magnetic anisotropy in amorphous CoFeB thin films. AIP ADVANCES[J]. 2022, 12(4): http://dx.doi.org/10.1063/5.0086805.
[2] Wang, Zhenzhen, An, Qichang, Meng, Meng, Xue, Wenhua, Bi, Jiachang, Cao, Yanwei, Wang, Yumei, Liu, Xiaoran, Yang, Fang, Guo, Jiandong. Effect of A-Site Cation Ordering on the Electrical and Magnetic Properties of Manganite Films. PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS. 2022, [3] Bi, Jiachang, Zhang, Ruyi, Peng, Shaoqin, Sun, Jie, Wang, Xinming, Chen, Wei, Wu, Liang, Gao, Junhua, Cao, Hongtao, Cao, Yanwei. Robust plasmonic properties of epitaxial TiN films on highly lattice-mismatched complex oxides. PHYSICAL REVIEW MATERIALS[J]. 2021, 5(7): [4] Bi, Jiachang, Pei, Yujuan, Zhang, Ruyi, Peng, Shaoqin, Wang, Xinming, Sun, Jie, Feng, Jiagui, Yang, Jingkai, Cao, Yanwei. Coherent epitaxy of trilayer nickelate (Nd0.8Sr0.2)4Ni3O10 films by high-pressure magnetron sputtering. 2021, http://arxiv.org/abs/2106.03303.
[5] Liu, Xiaoran, Singh, Sobhit, DrouinTouchette, Victor, Asaba, Tomoya, Brewer, Jess, Zhang, Qinghua, Cao, Yanwei, Pal, Banabir, Middey, Srimanta, Kumar, P S Anil, Kareev, Mikhail, Gu, Lin, Sarma, D D, Shafer, Padraic, Arenholz, Elke, Freeland, John W, Li, Lu, Vanderbilt, David, Chakhalian, Jak. Proximate Quantum Spin Liquid on Designer Lattice. NANO LETTERS[J]. 2021, 21(5): 2010-2017, http://dx.doi.org/10.1021/acs.nanolett.0c04498.
[6] Wu, Zhendong, Zhang, Hengbo, Wang, Xiaolong, Zhou, Weisong, Liang, Lingyan, Cao, Yanwei, Cao, Hongtao. Effects of Target Quality on Electrical Performance and Stability of In-Sn-Zn-O Thin-Film Transistors. IEEE ELECTRON DEVICE LETTERS[J]. 2021, 42(4): 529-532, http://dx.doi.org/10.1109/LED.2021.3062369.
[7] Zhang, Ruyi, Ma, QianYing, Liu, Haigang, Sun, TianYu, Bi, Jiachang, Song, Yang, Peng, Shaoqin, Liang, Lingyan, Gao, Junhua, Cao, Hongtao, Huang, LiangFeng, Cao, Yanwei. Crystal Orientation-Dependent Oxidation of Epitaxial TiN Films with Tunable Plasmonics. ACS PHOTONICS[J]. 2021, 8(3): 847-856, http://dx.doi.org/10.1021/acsphotonics.0c01827.
[8] Zhang, Ruyi, Li, Xinyan, Meng, Fanqi, Bi, Jiachang, Zhang, Shunda, Peng, Shaoqin, Sun, Jie, Wang, Xinming, Wu, Liang, Duan, Junxi, Cao, Hongtao, Zhang, Qinghua, Gu, Lin, Huang, LiangFeng, Cao, Yanwei. Wafer-Scale Epitaxy of Flexible Nitride Films with Superior Plasmonic and Superconducting Performance. ACS APPLIED MATERIALS & INTERFACES[J]. 2021, 13(50): 60182-60191, [9] Zhang, Ruyi, Li, Xinyan, Bi, Jiachang, Zhang, Shunda, Peng, Shaoqin, Song, Yang, Zhang, Qinghua, Gu, Lin, Duan, Junxi, Cao, Yanwei. One-step epitaxy of high-mobility La-doped BaSnO3 films by high-pressure magnetron sputtering. APL MATERIALS[J]. 2021, 9(6): [10] Song, Yang, Liu, Xiaoran, Wen, Fangdi, Kareev, M, Zhang, Ruyi, Pei, Yujuan, Bi, Jiachang, Shafer, Padraic, NDiaye, Alpha T, Arenholz, Elke, Park, Se Young, Cao, Yanwei, Chakhalian, J. Unconventional crystal-field splitting in noncentrosymmetric BaTiO3 thin films. PHYSICAL REVIEW MATERIALS[J]. 2020, 4(2): [11] Peng, Shaoqin, Zhang, Ruyi, Song, Yang, Pei, Yujuan, Bi, Jiachang, Feng, Jiagui, Tang, Minghua, Cao, Yanwei. Tunable superconductivity of epitaxial TiN films through oxygen doping. AIP ADVANCES[J]. 2020, 10(5): https://doaj.org/article/e02ae693074946d4bf25d6aac2dc90cc.
[12] Xiao, Shaozhu, Wen, Fangdi, Liu, Xiaoran, Kareev, M, Zhang, Ruyi, Song, Yang, Pei, Yujuan, Bi, Jiachang, He, Shaolong, Lu, Jiangbo, Cao, Yanwei, Chakhalian, J. Metallic interfaces in a CaTiO3/LaTiO3 superlattice. PHYSICAL REVIEW MATERIALS[J]. 2020, 4(10): https://www.webofscience.com/wos/woscc/full-record/WOS:000581102100003.
[13] Fan, Wei, Song, Yang, Bi, Jiachang, Pei, Yujuan, Zhang, Ruyi, Cao, Yanwei. Evolution of element-specific electronic structures in alkaline titanates. AIP Advances[J]. 2019, 9(6): https://doaj.org/article/8970de8152e44f839bbad5e0ec54ee91.
[14] Pal, Banabir, Cao, Yanwei, Liu, Xiaoran, Wen, Fangdi, Kareev, M, NDiaye, A T, Shafer, P, Arenholz, E, Chakhalian, J. Anomalous orbital structure in two-dimensional titanium dichalcogenides. SCIENTIFIC REPORTS[J]. 2019, 9(1): https://doaj.org/article/c383f6c9d7194f04919a1c5f0533b28e.
[15] Li, Gang, Huang, Huiyu, Peng, Shaoqin, Xiong, Ying, Xiao, Yongguang, Yan, Shaoan, Cao, Yanwei, Tang, Minghua, Li, Zheng. Two-dimensional polar metals in KNbO3/BaTiO3 superlattices: first-principle calculations. RSC ADVANCES[J]. 2019, 9(61): 35499-35508, https://www.webofscience.com/wos/woscc/full-record/WOS:000498861100019.
[16] Liu, Xiaoran, Kotiuga, Michele, Kim, HeungSik, NDiaye, Alpha T, Choi, Yongseong, Zhang, Qinghua, Cao, Yanwei, Kareev, Mikhail, Wen, Fangdi, Pal, Banabir, Freeland, John W, Gu, Lin, Haskel, Daniel, Shafer, Padraic, Arenholz, Elke, Haule, Kristjan, Vanderbilt, David, Rabe, Karin M, Chakhalian, Jak. Interfacial charge-transfer Mott state in iridate-nickelate superlattices. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA[J]. 2019, 116(40): 19863-19868, [17] Yujuan Pei, Ruyi Zhang, Yang Song, Jiachang Bi, Wei Xu, Chen Zhou, Junxi Duan, Jingkai Yang, Yanwei Cao. Emergent magnetic phase transitions in Fe-doped SrTiO3−δ. AIP Advances[J]. 2019, 9(12): https://doaj.org/article/af84f0dc377a4de88fa044a041acf60a.
[18] Pei, Yujuan, Liu, Xiaoran, Wen, Fangdi, Kareev, M, Zhang, Ruyi, Song, Yang, Bi, Jiachang, Cao, Yanwei, Chakhalian, Jak. Probing emergent excitations with middle-energy electron energy loss spectroscopy. EPL[J]. 2019, 128(5): https://www.webofscience.com/wos/woscc/full-record/WOS:000527840800001.
[19] Liu, Xiaoran, Singh, Sobhit, Kirby, Brian J, Zhong, Zhichen, Cao, Yanwei, Pal, Banabir, Kareev, Mikhail, Middey, Srimanta, Freeland, John W, Shafer, Padraic, Arenholz, Elke, Vanderbilt, David, Chakhalian, Jak. Emergent Magnetic State in (111)-Oriented Quasi-Two-Dimensional Spinel Oxides. NANO LETTERS[J]. 2019, 19(12): 8381-8387, http://dx.doi.org/10.1021/acs.nanolett.9b02159.
[20] Wen, Fangdi, Liu, Xiaoran, Zhang, Qinghua, Kareev, M, Pal, B, Cao, Yanwei, Freeland, J W, NDiaye, A T, Shafer, P, Arenholz, E, Gu, Lin, Chakhalian, J. Interface-engineered hole doping in Sr2IrO4/LaNiO3 heterostructure. NEW JOURNAL OF PHYSICS[J]. 2019, 21(10): [21] Pei, Yujuan, Zhang, Ruyi, Song, Yang, Bi, Jiachang, Xu, Wei, Zhou, Chen, Duan, Junxi, Yang, Jingkai, Cao, Yanwei. Emergent magnetic phase transitions in Fe-doped SrTiO3-delta. AIP ADVANCES[J]. 2019, 9(12): http://apps.webofknowledge.com/CitedFullRecord.do?product=UA&colName=WOS&SID=5CCFccWmJJRAuMzNPjj&search_mode=CitedFullRecord&isickref=WOS:000515526500002.
[22] Hu, Minhui, Zhang, Qinghua, Gu, Lin, Guo, Qinlin, Cao, Yanwei, Kareev, M, Chakhalian, J, Guo, Jiandong. Reconstruction-stabilized epitaxy of LaCoO3/SrTiO3(111) heterostructures by pulsed laser deposition. APPLIED PHYSICS LETTERS[J]. 2018, 112(3): https://www.webofscience.com/wos/woscc/full-record/WOS:000423027300015.
[23] Zhang, Shuyuan, Guan, Jiaqi, Wang, Yan, Berlijn, Tom, Johnston, Steve, Jia, Xun, Liu, Bing, Zhu, Qing, An, Qichang, Xue, Siwei, Cao, Yanwei, Yang, Fang, Wang, Weihua, Zhang, Jiandi, Plummer, E W, Zhu, Xuetao, Guo, Jiandong. Lattice dynamics of ultrathin FeSe films on SrTiO3. PHYSICAL REVIEW B[J]. 2018, 97(3): https://www.webofscience.com/wos/woscc/full-record/WOS:000419470800003.
[24] Wen, Fangdi, Cao, Yanwei, Liu, Xiaoran, Pal, B, Middey, S, Kareev, M, Chakhalian, J. Evolution of ferromagnetism in two-dimensional electron gas of LaTiO3/SrTiO3. APPLIED PHYSICS LETTERS[J]. 2018, 112(12): http://ir.nimte.ac.cn/handle/174433/16753.
[25] Middey, S, Meyers, D, Kareev, M, Cao, Yanwei, Liu, X, Shafer, P, Freeland, J W, Kim, J W, Ryan, P J, Chakhalian, J. Disentangled Cooperative Orderings in Artificial Rare-Earth Nickelates. PHYSICAL REVIEW LETTERS[J]. 2018, 120(15): https://www.webofscience.com/wos/woscc/full-record/WOS:000429459700010.
[26] Yanwei Cao, Zhen Wang, Se Young Park, Yakun Yuan, Xiaoran Liu, Sergey M Nikitin, Hirofumi Akamatsu, M Kareev, S Middey, D Meyers, P Thompson, P J Ryan, Padraic Shafer, A NDiaye, E Arenholz, Venkatraman Gopalan, Yimei Zhu, Karin M Rabe, J Chakhalian. Artificial two-dimensional polar metal at room temperature. NATURE COMMUNICATIONS[J]. 2018, 9(1): https://doaj.org/article/753fd47d0f8545a98d9f259af3e42426.
[27] Liu, Xiaoran, Cao, Yanwei, Pal, B, Middey, S, Kareev, M, Choi, Y, Shafer, P, Haskel, D, Arenholz, E, Chakhalian, J. Synthesis and electronic properties of Ruddlesden-Popper strontium iridate epitaxial thin films stabilized by control of growth kinetics. PHYSICAL REVIEW MATERIALS[J]. 2017, 1(7): http://ir.nimte.ac.cn/handle/174433/17484.
[28] Middey, S, Meyers, D, Doennig, D, Kareev, M, Liu, X, Cao, Y, Yang, Zhenzhong, Shi, Jinan, Gu, Lin, Ryan, P J, Pentcheva, R, Freeland, J W, Chakhalian, J. Mott Electrons in an Artificial Graphenelike Crystal of Rare-Earth Nickelate. PHYSICAL REVIEW LETTERS[J]. 2016, 116(5): https://www.webofscience.com/wos/woscc/full-record/WOS:000369490800005.
[29] Cao, Yanwei, Liu, Xiaoran, Shafer, Padraic, Middey, Srimanta, Meyers, Derek, Kareev, Mikhail, Zhong, Zhicheng, Kim, JongWoo, Ryan, Philip J, Arenholz, Elke, Chakhalian, Jak. Anomalous orbital structure in a spinel-perovskite interface. NPJ QUANTUM MATERIALS[J]. 2016, 1: http://dx.doi.org/10.1038/npjquantmats.2016.9.
[30] Cao, Yanwei, Park, Se Young, Liu, Xiaoran, Choudhury, D, Middey, S, Meyers, D, Kareev, M, Shafer, P, Arenholz, E, Chakhalian, J. Orbital configuration in CaTiO3 films on NdGaO3. APPLIED PHYSICS LETTERS[J]. 2016, 109(15): https://www.webofscience.com/wos/woscc/full-record/WOS:000386534800039.
[31] Yanwei Cao, Xiaoran Liu, M Kareev, D Choudhury, S Middey, D Meyers, JW Kim, P J Ryan, JW Freeland, J Chakhalian. Engineered Mott ground state in a LaTiO3+δ/LaNiO3 heterostructure. Nature Communications[J]. 2016, 7(1): 1-7, https://doaj.org/article/c5daa33c4acd4518982c51b20ab82937.
[32] Cao, Yanwei, Yang, Zhenzhong, Kareev, M, Liu, Xiaoran, Meyers, D, Middey, S, Choudhury, D, Shafer, P, Guo, Jiandong, Freeland, J W, Arenholz, E, Gu, Lin, Chakhalian, J. Magnetic Interactions at the Nanoscale in Trilayer Titanates. PHYSICAL REVIEW LETTERS[J]. 2016, 116(7): http://dx.doi.org/10.1103/PhysRevLett.116.076802.
[33] Liu, Xiaoran, Middey, S, Cao, Yanwei, Kareev, M, Chakhalian, J. Geometrical lattice engineering of complex oxide heterostructures: a designer approach to emergent quantum states. MRS COMMUNICATIONS[J]. 2016, 6(3): 133-144, https://www.webofscience.com/wos/woscc/full-record/WOS:000389137400002.
[34] Zhu, Xuetao, Cao, Yanwei, Zhang, Jiandi, Plummer, E W, Guo, Jiandong. Classification of charge density waves based on their nature. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA[J]. 2015, 112(8): 2367-2371, http://ir.iphy.ac.cn/handle/311004/61337.

科研活动

   
科研项目
( 1 ) 启动项目, 主持, 部委级, 2018-01--2019-12
( 2 ) 高温高氧压离轴磁控溅射系统的研制, 主持, 省级, 2018-01--2022-01
( 3 ) 磁性二维电子气的磁电调控, 主持, 国家级, 2019-01--2022-12
( 4 ) 新型磁敏感材料的制备与物性调控, 主持, 省级, 2018-08--2021-07

指导学生

现指导学生

苏冠华  博士研究生  080501-材料物理与化学  

毕佳畅  博士研究生  080501-材料物理与化学