Magnetic Imaging Conference  磁学成像会议

2021年2月9号 | 线上会议

挑战，技术 & 磁学成像科研动态

       纳米磁性材料总是展现出许多有趣的和新兴的现象，使得纳米磁学成为当前很活跃的科研域之。表征这类材料的关键是提高测量设备的分辨率和灵敏度，这也推动了基于扫描探针的磁学成像技术的发展。

       在本次磁学成像线上会议中，来自众多著名高校的多位科学家将分别介绍，用不同的磁学成像技术所取得的、并发表在Nature、Science等有影响力期刊上前沿科研成果，内容包括：磁力显微成像（MFM）、NV色心显微成像（NVM）和扫描SQUID成像等，欢迎大家注册参加！

部分报告人简介：

1. 沈健 教授（复旦大学，上海，中国），报告题目：“Physical origin of complex magnetic domain structures in manganites”.

研究兴趣：

纳米磁性、自旋电子学、低维物理、复杂体系强关联效应。Investigation of emerging phenomena at surface, in reduced dimensionality, and at nanometer scale. Specific interest includes magnetism and electronic transport of nanostructured materials, and their underlying physical mechanism.

2. Patrick Maletinsky 教授 (巴塞尔大学, 巴塞尔, 瑞士) ，报告题目：“Single-spin nanoscale imaging of atomically thin magnets”.

研究兴趣：

Our research is driven by the goal to establish and employ innovative and powerful quantum technologies for nanoscale quantum sensing and imaging. Our group specialises on applying such approaches to problems in condensed matter physics with a particular focus on mesoscopic systems. Our current focus lies on the use of Nitrogen-Vacancy (NV) center spins for such sensing applications. 

3. John Kirtley 教授 (斯坦福大学, 美国)，报告题目：“Determining the vibrations between sensor and sample in SQUID microscopy”.

研究兴趣：

Scanning SQUID microscopy: For the past twenty years I have developed the technique of scanning SQUID microscopy and used the resulting novel instruments for fundamental studies. These studies included: Phase sensitive pairing symmetry tests，Interlayer tunneling model，Interacting p-loop arrays，Quench cooled superconducting rings， Angle-resolved phase sensitive measurements of the in-plane gap symmetry in YBCO.

       您可通过扫描下方二维码或点击此处报名注册参与两部分的学术报告会（报告之后含问答环节）。后还有关于磁学成像未来的小组讨论，域的人士将会参与讨论。

扫描扫描上方二维码，即刻报名参与本次讲座

部分：

3:40 - 3:55 p.m.  Mirko Bacani (attocube systems AG, Haar, Germany) | attocube systems as your partner in low-temperature magnetic imaging

4:00 - 4:25 p.m.  Jan Seidel (University of New South Wales, Sydney, Australia) | Variable temperature MFM measurements of magnetic oxide materials

4:30 - 4:55 p.m.  Jian Shen (Fudan University, Shanghai, China) | Physical origin of complex magnetic domain structures in manganites

5:00 - 5:25 p.m.  Eli Zeldov (Weizmann Institute of Science, Rehovot, Israel) | topological currents and twist-angle disorder in magic-angle graphene

5:25 - 5:45 p.m.  Virtual Coffee Break

5:45 - 6:15 p.m.  Jörg Wrachtrup (University of Stuttgart, Stuttgart, Germany) | Nanoscale probing of functional 2D materials

6:20 - 6:45 p.m.  Vincent Jacques (University of Montpellier, Montpellier, France) | antiferromagnetic order with a single spin microscope

6:50 - 7:15 p.m.  Christian Degen (ETH Zurich, Zurich, Switzerland) | Towards mK magnetometry of electronic transport in condensed matter systems

部分二：

9:10 - 9:40 p.m. Stuart Parkin (Max Planck Institute for Microstructure Physics & Martin Luther University Halle-Wittenberg, Halle Germany) | Chiral non-collinear spin textures imaged using magnetic force microscopy and lorentz transmission electron microscopy

9:45 - 10:00 p.m. Samuel Seddon (University of Warwick, Coventry, UK) | Real-space Observation of Ferroelectrically Induced Magnetic Spin Crystal in SrRuO₃

10:05 - 10:30 p.m. Patrick Maletinsky (University of Basel, Basel, Switzerland) | Single-spin nanoscale imaging of atomically thin magnets

10:30 - 10:45 p.m. Virtual Coffee Break

10:45 - 11:10 p.m. Ruslan Prozorov (Iowa State University & Ames Laboratory, Ames, USA) | Probing quantum criticality using optical NV magnetometry

11:15 - 11:40 p.m. John Kirtley (Kirtleyscientific.com, Stanford, USA) | Determining the vibrations between sensor and sample in SQUID microscopy

小组讨论：

12:00 - 1:00 a.m. future of magnetic imaging: What are key challenges in applications, and which techniques are going to solve these best?

Host: 

Khaled Karraï (attocube systems AG, Haar, Germany)

Participants:

Thierry Debuisschert (Thales Research & Technology, Palaiseau, France)

Hans Josef Hug (Empa - Swiss Federal Labs for Materials Science and Technology, Dübendorf, Switzerland)

Kathryn Ann Moler (Stanford University, Stanford, USA)

Stuart Parkin (Max Planck Institute for Microstructure Physics & Martin Luther University Halle-Wittenberg, Halle, Germany)

Jörg Wrachtrup (University of Stuttgart, Stuttgart, Germany)

持续产生科学影响

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