logo

korean english

게시판

Home > 게시판 > 세미나

아래와 같이 콜로퀴움을 개최하오니 많이 참석해 주시기 바랍니다.

4시 20분부터 제1과학관 31214 e+강의실에서 다과를 준비하오니 많은 참석 부탁드립니다

 

아 래

 

제목: Study on the electronic interactions in solids under high magnetic fields

  

연사: 조  연  정 교수님 (경북대학교)

 

일시: 2013년 5월 29일(수) 오후4:30

 

장소: 제1과학관 31214  e+첨단강의실 

 

초록: To analyze the nature of electronic interactions, it is necessary to study order parameters such as spin alignment, charge distribution, lattice symmetry, and orbital ordering. Experimentally, by switching the external conditions, drastic changes in the order parameters can be detected. My research is concentrated to the effect on the complex coupling between order parameters which is so-called strongly correlated system.

In this seminar, the first part will be presented of electronic properties in solids. Especially in metallic system, the shape of FS can be understood by means of Quantum oscillations and angle-dependent magnetoresistance oscillations (AMROs) by applying high magnetic fields. Also recently observed new bulk Dirac system will be presented.
Then, there are several methods to understand magnetic properties in solids. Among them, I’d like to emphasize the torque measurement. In multiferroic system, when the high magnetic field drastically changes the magnetic ordering, magnetoelectric properties also changes.

 

번호 제목 날짜 조회 수
공지 <12/8(Thu.) 11:00am>노벨상 소개 강연 - 2016년 노벨 물리학상: 위상 응집 물리의 탄생 2016.11.28 1079781
686 2019학년도 2학기 콜로퀴움 일정 2019.07.17 426992
685 <12/3> Magnetic couplings, optical spectra, and spin-orbit exciton in 5d Mott insulator Sr2IrO4 2012.11.26 408981
684 <Mar.3(Wed.)>Scaling laws in Natural Language Processing 2021.02.25 346514
683 2017학년도 1학기 콜로퀴움 일정 2017.01.05 310886
682 <10/25> Wave properties of dipole-exchange spin waves in confined magnetic thin films 2006.10.25 297650
681 <5/16> 물리학자가 바라 본 단백질: 왜, 어떻게 연구하는가? 2012.05.10 270664
680 <6/11> Advanced Physiological Optics and Its Ophthalmic Applications 2014.05.28 260940
679 2020학년도 1학기 콜로퀴움 일정 2020.01.31 254761
678 BK 석학초청 특별세미나 - Frustration and dimensional reduction in multi-orbital systems 2011.10.28 253434
677 <3/14>Adaptive Optics for the Human Eye and Ophthalmic Applications 2008.03.12 249227
676 <6/17> Oscillating Fuzzy Sphere and M5/anti M5 configurations in ABJM model 2009.06.16 248819
675 <8/30(Wed.)10:30>​Technology convergence and applications of Large-Area Electronics, e-Textiles, bio-sensors and bio-electronics 2017.08.29 245576
674 <12/21> Special Seminar by Professor Ilya Vekhter 2010.11.30 245504
673 <11/6> Graphene plasmon and Plasmonics 2013.10.31 240991
672 <June.12(Wed.)> Ribocomputing: Cellular Logic Computation using RNA Devices file 2019.06.07 238884
671 <Jan.14(Thu.)>Oxygen sponge effects for epitaxial manganite thin film design 2021.01.11 237461
670 <11/5(화)> 특별세미나 개최 안내 2013.11.01 230532
669 <5/16(토)> 세미나 개최 안내 2015.05.18 217896
668 <Sep. 23(Wed.) 4:30 PM>Grain boundary effect in Metal : A journey of discovery from crystal to thin films without grain boundaries 2015.09.16 209703