visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나

Let there be topological superconductors

2016.07.04 22:04

Physics 조회 수:6310

날짜 2016-07-07 14:00 
연사  
장소 #1323(E6-2. 1st fl.) 

Let there be topological superconductors

 

Jul. 07 (Thu.) 2PM, #1323(E6-2. 1st fl.)
Dr. Eun Ah Kim, CORNELL UNIV.

 

Superconductivity research has traditionally been discovery driven. Of course $T_c$ is a non-universal quantity that cannot be predicted, hence off-limits to theorists. Nevertheless, it must be possible to reach intelligent predictions for superconductors that are interesting for reasons other than high $T_c$ per se. In this talk I will present our recent results proposing two different platforms for topological superconductivity: p-doped transition metal dichalcogenides (TMD’s) and quantum spin-ice/metal heterostructure. For the p-doped TMD’s the strategy is to break the spin-degeneracy in momentum space. For the quantum spin-ice/metal the strategy is to let the emergent gauge field of quantum spin-ice mediate pairing in the metallic layer. I will close the talk with experimental implications and prospects for realizing the proposed topological superconductors.


Contact: Eun Gook Moon, Physics Dept., (egmoon@kaist.ac.kr)

번호 날짜 연사 제목
공지 2025-02-24 16:00    2025년 봄학기 콜로키움 안내
공지 2025-02-27 16:00    2025년 봄 물리학과 특별세미나 (광학/응집물리 분야)
485 2021-06-11 14:30    Engineering sound waves and vibrations in multi-mode nanomechanical systems file
484 2019-09-27 16:00    0D/1D/2D/3D III-V materials grown by MBE for Optelectronics file
483 2018-03-16 14:30    산화물 다층박막에서의 다양한 물리현상 file
482 2018-03-16 14:30    산화물 다층박막에서의 다양한 물리현상 file
481 2016-12-8 16:00    Dynamical Resonance between Two Optical Cavities via Optomechanical Oscillator
480 2023-05-22 13:00    Design & Development of Electrochemical Biosensors for the Detection of T2DM Biomarkers
479 2017-03-02 16:00    “Progress in the comparison of ARPES to DMFT for d and f strongly correlated electron systems”
478 2019-12-03 16:00    Toward Quantum Materials with Correlated Oxides file
477 2016-04-01 16:15    Cotunneling drag effect in Coulomb-coupled quantum dots
476 2015-08-03 10:30    Axion Search
475 2016-11-04 13:30    Exotic phenomena at oxide LaAlO3/SrTiO3 hetero-interface and their applications
474 2018-10-19 10:00    Energy conversion processes during magnetic reconnection in a laboratory plasma file
473 2018-12-07 16:00    Novel probes of interacting electrons in 2D systems file
472 2019-09-27 14:30    Spin-charge conversion in topological insulators for spintronic applications file
471 2022-11-04 16:30    초세대 협업연구실 Quantum- & Nano-Photonics_Multifunctional neural probes with integrated nanophotonics file
470 2019-11-01 16:00    Electron transport through weak-bonded contact metal with low dimensional nano-material file
469 2024-06-12 13:30    Competition between superconductivity and density waves in spin-degenerate and spin-orbit-coupled Bernal bilayer graphene
468 2017-07-14 15:00    Chiral anomaly in disordered Weyl semimetals file
467 2018-07-27 13:30    Magnetic reversal of artificial spin ice file
466 2018-07-27 13:30    Magnetic reversal of artificial spin ice file