visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나

Physics of ferromagnet/superconductor junctions

2023.02.20 09:13

admin 조회 수:258

날짜 2023-02-20 16:00 
일시 at 16:00 on Feb 20, 2023 
장소 Room 1323, KAIST Natural Sciences Lecture Hall(E6) 
연사 Prof. Takehito Yokoyama (Tokyo Institute of Technology) 
Tokyo Institute of Technology 소속 Takehito Yokoyama 교수님을 모시고 'Physics of ferromagnet/superconductor junctions' 주제에 대한 세미나를 개최하고자 합니다. 
물리학과 구성원 여러분들의 많은 참여 부탁드립니다.
 
1) Time :  at 16:00 on Feb 20, 2023 
2) Venue : Room 1323, KAIST Natural Sciences Lecture Hall(E6) (자연과학동 1323호)  
3) Speaker : Prof. Takehito Yokoyama (Tokyo Institute of Technology) 
4) Talk Title :  Physics of ferromagnet/superconductor junctions 
5) Abstract
    -  Ferromagnet/superconductor junctions offer an interesting platform to study interplay between ferromagnetism and superconductivity such as emergent odd triplet superconductivity, magnetization dynamics, spin torques and vortices in superconductor junctions[1]. Reviewing this field, in particular superconducting spintronics, I will talk about some of my works on these junctions[2].

 

[1]F. S. Bergeret, A. F. Volkov, and K. B. Efetov, Rev. Mod. Phys. 77, 1321 (2005);

J. Linder and J. W. A. Robinson, Nat. Phys. 11, 307 (2015);

A. Sidorenko (Ed.), Functional Nanostructures and Metamaterials for Superconducting Spintronics (Springer, 2018);

G. Yang, C. Ciccarelli, J. W. A. Robinson, APL Materials 9, 050703 (2021).

[2]T. Yokoyama, Y. Tanaka, and A. A. Golubov, Phys. Rev. B 75, 134510(2007);

J. Linder, T. Yokoyama, A. Sudbo, and M. Eschrig, Phys. Rev. Lett. 102, 107008 (2009);

T. Yokoyama, and Y. Tserkovnyak, Phys. Rev. B 80, 104416 (2009);

T. Yokoyama, Y. Tanaka, and N. Nagaosa, Phys. Rev. Lett. 106, 246601 (2011);

T. Yokoyama and J. Linder, Phys. Rev. B 92, 060503(R) (2015);

T. Yokoyama, Phys. Rev. B 92, 174513 (2015);

C. Espedal, T. Yokoyama, and J. Linder, Phys. Rev. Lett. 116, 127002 (2016);

R. Takashima, S. Fujimoto, and T. Yokoyama, Phys. Rev. B 96, 121203(R) (2017);

J. A. Ouassou, T. Yokoyama, and J. Linder, in preparation;

T. Yokoyama and M. Silaev, in preparation.

번호 날짜 장소 제목
409 2023-12-14 16:00  CAPP Seminar Room C303, Creation Hall, KAIST Munji Campus  Superconducting qubits for large-scale quantum computers file
408 2024-01-25 16:00  CAPP Seminar Room C303, Creation Hall, KAIST Munji Campus  [CAPP seminars] Detecting Gravitational Waves by Elecromagnetic Cavity
407 2022-09-21 16:00  College of Natural Science E6-2, Rm. 1323  Materials and Device Nanofabrication of Optical Metasurfaces file
406 2015-03-13 14:00  Connect Room, KI Bldg.  The 15th Innovative Workshop on Soft/Bio Materials file
405 2015-12-09 11:00  E4(KI Building), Connect room (2nd fl.)  Functional Imaging & Monitoring of Brain & Breast with Diffuse Light
404 2015-12-17 11:00  E4(KI Building), Matrix Hall (2nd fl.)  Wavefront engineering for in-vivo Deep brain imaging
403 2015-07-23 13:30  E4, B401  Enhanced ZnO based UV photonics and related applications file
402 2023-04-28 11:00  E6 #1323  Tkachenko wave: From the modern field theory viewpoint
401 2022-10-06 13:00  E6 #1323  Counting States with Global Symmetry
400 2023-05-17 14:00  E6 #1323  Optical Response in the multilayer thin films
399 2022-04-13 10:30  E6 #1323/zoom  Harnessing topology and correlations from singularities in 3d-kagome metals
398 2022-01-11 15:00  E6 #1501  Ultrafast optical studies on CDW collective modes of the Weyl-CDW (TaSe4)2I file
397 2022-01-26 13:00  E6 #1501  An Introduction to Cohomology groups file
396 2022-07-14 13:30  E6 #1501 & Zoom  Electronic structure and anomalous transport properties of topological materials by first principle calculation
395 2022-07-14 14:15  E6 #1501 & Zoom  Hund and electronic correlations in ruthenium-based systems
394 2022-07-14 15:00  E6 #1501 & Zoom  Pure two-dimensional quantum electron liquid and its phase transition
393 2022-08-01 10:00  E6 #1501 & Zoom  [Update 세미나 영상] James Webb Space Telescope & OTE Commissioning
392 2022-10-24 16:00  E6 #1501(공동강의실)  Physics Colloquim(Fall 2022) file
391 2022-01-25 15:00  E6 #1501/online  Emulating twisted double bilayer graphene with a multiorbital optical lattice file
390 2022-03-31 10:00  E6 #1501/zoom  Weiss fields for Quantum Spin Dynamics file