logo

korean english

게시판

Home > 게시판 > 세미나

물리학과 저차원 스핀계 연구팀에서는 초청세미나를 아래와 같이 개최합니다. 관심있는 분들의 많은 참여 바랍니다. ○ 일시 : 2006년 10월 13일(금) 15:00- ○ 장소 : 자연과학관 A동 31214 첨단강의실 ○ 연사 : 서 순 애 박사(삼성종합기술원) ○ 주제 : The Resistance switching mechanism of polycrystalline NiO thin film. ○ 초록 : Bi-stable conductive memory switching devices based on transition metal oxides (TMO) are now emerging as a candidate for next generation non-volatile memories due to their superior scalability, process compatibility and low voltage operation. Despite of remarkable development of the memory devices of TMO, microscopic origin is still veiled. Bistable memory switching mechanism in NiO thin films is investigated through several different experimental approach. Local filament formation and rupture are strongly correlated with distribution of repetitive switching cycle. Our results validate the feasibility of high density integration by controlling the complete confinement and number density of filaments.
번호 제목 날짜 조회 수
공지 <12/8(Thu.) 11:00am>노벨상 소개 강연 - 2016년 노벨 물리학상: 위상 응집 물리의 탄생 2016.11.28 1031961
222 <4/6(Wed.) 1pm> Results from DM-Ice17 2016.04.05 74267
221 <April. 27(Wed.) 4:30 PM> 로봇과 함께 살아갈 미래 2016.04.22 53292
220 <April 25(Mon) 16:30> Neutron Recoil Polarization in Low‐energy Photodisintegration of the Deuteron 2016.04.25 52388
219 <May.27(Fri.) 10:00> Towards Magnetic 2D Materials 2016.04.27 64407
218 <May. 4(Wed.) 4:30 PM> 플라즈마를 이용한 표면처리 기술 2016.04.27 53272
217 <May. 11(Wed.) 4:30 PM> In-situ x-ray studies of functional oxides for energy systems 2016.05.23 65111
216 <May. 18(Wed.) 4:30 PM> Search for Hidden Neutrinos at the High Energy Frontier 2016.05.23 52907
215 <May. 25(Wed.) 4:30 PM> Functional Materials @ Nanoscale: Electronics, Energy and ‘Green’Healthcare Applications 2016.05.23 164397
214 <June 1(Wed.) 4:30 PM> 중력으로 강한 핵력 이해하기 2016.05.26 52679
213 <June 8(Wed.) 4:30 PM> 세계와 우리나라 우주개발 도전 2016.06.01 53537
212 <6/24(Fri.) 1:30pm>Emergent geometry from field theory: Wilson's renormalization group revisited 2016.06.20 61929
211 <7/12(Tue.) 11:00> Spin-direction-dependent magnetoelastic coupling on MnO, CoO, and NiO file 2016.07.01 67804
210 <7/15(Fri.) 14:00> Electronic quasiparticles in the quantum dimer model 2016.07.12 63863
209 <7/15(Fri.) 11:00> Observation of a field induced quantum spin liquid in α-RuCl3 2016.07.14 60926
208 <7/18(Mon.) 14:00> GEANT4 Particle Physics Simulation Software: A Brief Overview From a User’s Perspective 2016.07.15 62287
207 <8/5(Fri.) 10:30> Phase Slips in Superfluid Spin Transport in Magnetic Wires 2016.08.02 53797
206 2016학년도 2학기 콜로퀴움 일정 2016.08.02 94054
205 <9/22(Thu.) 10:30> Bulk-boundary correspondence from the inter-cellular Zak phase 2016.08.29 65233
204 <Sep. 7(Wed.) 4:30 PM>Manipulating spins in topological insulators 2016.09.02 77754
203 <Sep. 21(Wed.) 4:30 PM>광자질량의 물리학 2016.09.19 54997