logo

korean english

게시판

Home > 게시판 > 세미나

아래와 같이 콜로퀴움을 개최하오니 많이 참석해 주시기 바랍니다. 4시부터 2층 라운지세미나실에 다과를 준비하오니 많은 참석 부탁드립니다 아 래 1. 제 목 : Introduction to Quantum Information Processing 2. 연 사 : 안 도 열 교수 (서울시립대학교 전자전기컴퓨터공학부) 3. 일 시 : 2007년 4월 13일(금요일) 오후 4:30 4. 장 소 : 물리학과 세미나실(31355호실) 5. 초 록 : In this talk, current status of experimental and theoretical work on quantum bits based on the semiconductor quantum dots in the University of Seoul will be presented. A new proposal utilizing the multi-valley quantum state transitions in a Si quantum dot as a possible candidate for a quantum bit with a long decoherence time will be also given. Qubits are the multi-valley symmetric and anti-symmetric orbitals. Evolution of these orbitals is controlled by an external electric field, which turns on and off the inter-valley interactions. Initialization is achieved by turning on the inter-valley Hamiltonian to let the system settle down to the symmetric orbital state. Application of quantum information theory to the black hole information paradox will also be discussed.
번호 제목 날짜 조회 수
공지 <12/8(Thu.) 11:00am>노벨상 소개 강연 - 2016년 노벨 물리학상: 위상 응집 물리의 탄생 2016.11.28 1089882
696 <12/3> Magnetic couplings, optical spectra, and spin-orbit exciton in 5d Mott insulator Sr2IrO4 2012.11.26 455974
695 2019학년도 2학기 콜로퀴움 일정 2019.07.17 428846
694 <Mar.3(Wed.)>Scaling laws in Natural Language Processing 2021.02.25 371395
693 2017학년도 1학기 콜로퀴움 일정 2017.01.05 332854
692 <10/25> Wave properties of dipole-exchange spin waves in confined magnetic thin films 2006.10.25 309789
691 <5/16> 물리학자가 바라 본 단백질: 왜, 어떻게 연구하는가? 2012.05.10 280731
690 <6/11> Advanced Physiological Optics and Its Ophthalmic Applications 2014.05.28 280726
689 <6/17> Oscillating Fuzzy Sphere and M5/anti M5 configurations in ABJM model 2009.06.16 263641
688 <8/30(Wed.)10:30>​Technology convergence and applications of Large-Area Electronics, e-Textiles, bio-sensors and bio-electronics 2017.08.29 262277
687 <12/21> Special Seminar by Professor Ilya Vekhter 2010.11.30 260199
686 <3/14>Adaptive Optics for the Human Eye and Ophthalmic Applications 2008.03.12 258592
685 BK 석학초청 특별세미나 - Frustration and dimensional reduction in multi-orbital systems 2011.10.28 256709
684 2020학년도 1학기 콜로퀴움 일정 2020.01.31 256044
683 <Jan.14(Thu.)>Oxygen sponge effects for epitaxial manganite thin film design 2021.01.11 247768
682 <11/6> Graphene plasmon and Plasmonics 2013.10.31 244142
681 <June.12(Wed.)> Ribocomputing: Cellular Logic Computation using RNA Devices file 2019.06.07 243649
680 <11/5(화)> 특별세미나 개최 안내 2013.11.01 234473
679 <5/16(토)> 세미나 개최 안내 2015.05.18 227506
678 <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 217934