logo

korean english

게시판

Home > 게시판 > 세미나

○ Date : 2015년 10월 20일(화) 오전 10:00 ~ 12:00
○ Place :  삼성학술도서관 7층 세미나실

○ Speaker : Dr. Hong Yao (IAS, Tsinghua U.)

○ Topic : Novel quantum transport in Weyl semimetals and double-Weyl semimetals



Abstract:

In this talk, I shall discuss the connection between quantum interference correction to conductivity and the charge of monopoles in momentum space in 3D topological semimetals. In particular, I shall argue that the parity of monopole charges determines the sign of quantum correction, where (odd) even parity yields
weak (anti)localization correction respectively. I will also discuss the magnetoresistence in Weyl semimetals and double-Weyl semimetals.Title: Novel quantum transport in Weyl semimetals and double-Weyl semimetals
Abstract: In this talk, I shall discuss the connection between quantum interference correction to conductivity and the charge of monopoles in momentum space in 3D topological semimetals. In particular, I shall argue that the parity of monopole charges determines the sign of quantum correction, where (odd) even parity yields
weak (anti)localization correction respectively. I will also discuss the magnetoresistence in Weyl semimetals and double-Weyl semimetals.


번호 제목 날짜 조회 수
공지 <12/8(Thu.) 11:00am>노벨상 소개 강연 - 2016년 노벨 물리학상: 위상 응집 물리의 탄생 2016.11.28 1091806
699 <Dec. 15(Thur.)>Pseudogap and topological phase transition in black phosphorus 2022.12.08 9
698 <Dec. 9(Fri.)>Confirming Topological Materials by ARPES 2022.12.02 26
697 <Dec. 20(Tue.)>Studying TeV Gamma-Ray Microquasars with the HAWC Observatory 2022.12.01 33
696 <Nov. 21(Mon.)> Strong magneto-elastic coupling observed in ultrafast lattice dynamics of SrRuO3 based superlattices 2022.11.15 47
695 <Nov. 23(Wed.)> 단백질 구조예측과 알파폴드의 물리학 2022.11.17 61
694 <Nov. 16(Wed.)> 원자핵의 존재 한계를 찾아서 2022.11.11 65
693 <Nov. 11(Fri.)> On the origin of CDW in two-dimensional materials 2022.11.04 97
692 <Nov. 11(Fri.)> Nonvanishing anomalous Hall effect in Mn3Al- compensated ferrimagnetic Heusler compound 2022.11.08 103
691 <Nov. 2(Wed.)> The latest from quantum Hall effect in graphene family 2022.10.27 159
690 <Oct. 26(Wed.)>Atomic-scale observation of structural phase transition of strontium ferrite 2022.10.22 176
689 <Oct. 5(Wed.)>“사라진 중성미자를 찾아서” 2022.09.29 247
688 <Sep. 21(Wed.)>Dynamics and thermodynamics of bimolecular reactions at aqueous-nonaqueous interfaces 2022.09.15 324
687 <Nov. 9(Wed.)> 천체와 우주의 진화에서 보는 원소의 기원 2022.11.02 457
686 <Sep. 14(Wed.)>The Next Generation of Photonic Sources – Light-Emitting Devices 2022.09.08 555
685 <Sep. 7(Wed.)>Flavor of particles, as a key for New physics 2022.09.01 573
684 <Oct. 12(Wed.)>Neurodegenerative Diseases from the Chemical Force Point of View 2022.10.05 1034
683 2022학년도 2학기 콜로퀴움 일정 2022.06.22 1717
682 <May 4(Wed.)>Recent progress in the study of topological phases of matter 2022.04.27 1785
681 <May 18(Wed.)>Magnetoresistance and Hall effects of Fe5Sn3 single crystals 2022.05.12 1794
680 <Apr. 20(Wed.)> 반도체 공정용 플라즈마 물리 2022.04.14 1827