logo

korean english

게시판

Home > 게시판 > 세미나

아래와 같이 콜로퀴움을 개최하오니 많이 참석해 주시기 바랍니다.


4시 20분부터 제1과학관 31214 e+강의실에서 간단한 다과를 제공합니다.


아 래


Title: Superconducting Quantum Computing (초전도 양자컴퓨팅)


Speaker: 정  연  욱 박사님 (Korea Research Institute of Standards and Science, KRISS)


Date & Time: Sep. 19. (Wed.) 2018 4:30 PM


Place: Natural Science 1,  Room No. 31214


Abstract: Last two decades were amazingly exciting time for quantum technologies.
Never before mankind has had more control on quantum states than today,
and now we expect that the realization of a quantum "computer" might
not be that too far. Among many candidate quantum platforms, the
superconducting circuit(yes, circuits!) is now considered as the most
promising one for building a scalable quantum computer.
In this short talk, I will briefly review recent developments in the field of
(superconducting) quantum computing research. Then I will introduce our
current activities in KRISS. I will explain how to make a qubit(quantum bit)
out of a superconducting circuit element called Josephson junction. Quantum
state manipulation and measurement of a qubit will be shown, together with
how to evaluate quautum operations' fidelity.
Then an example of another key ingredient of quantum computing,
entanglement of qubits, will be demonstrated. I hope this talk
will help the audience to taste the exciting field of quantum technology,
which has the sweet and the bitter portions at the same time.

번호 제목 날짜 조회 수
공지 <12/8(Thu.) 11:00am>노벨상 소개 강연 - 2016년 노벨 물리학상: 위상 응집 물리의 탄생 2016.11.28 1060540
306 <June.5(Wed.)> Fluid gravity duality 2019.05.29 59857
305 <4/29(수) 오후4:30분> 양자정보 2015.04.23 59911
304 <Nov. 4(Wed.) 4:30 PM> 기능성 산화물과 그래핀을 접합한 나노소자의 특성 변화 2015.10.30 60184
303 <Nov.15(Wed.) 4:30 PM> Mixed metal oxide films for energy and memory device applications 2017.11.08 60417
302 <12/3(수)> 진공은 무( 無)로 채워지지 않았다. 힉스입자를 찾아서 2014.11.27 60536
301 <3/25(수) 오후4:30분> 슈퍼컴퓨터와 국가경쟁력 2015.03.19 60810
300 <Mar.13(Wed.)> Physics in Medicine: Magnetic Resonance Imaging 2019.03.07 61102
299 <5/6(수) 오후4:30분> 빛의 여행 2015.04.29 61256
298 <Nov. 23(Wed.) 4:30 PM> Dry (Plasma) etch process in Semiconductor Device 2016.11.16 61351
297 <Oct. 5(Wed.) 4:30 PM> 국제원자력기구 (IAEA)와 핵데이터 2016.09.22 61412
296 <3/11(수) 오후4시:30분> 테크노-이매지네이션(Techno-imagination) 2015.03.04 61563
295 <4/1(수) 오후4:30분> 과학기술과 미디어 2015.03.26 61767
» <Sep.19(Wed.) 4:30 PM> Superconducting Quantum Computing (초전도 양자컴퓨팅) 2018.09.12 62354
293 <5/20(수) 오후4:30분> Nonequilibrium statistical physics for Brownian heat engine 2015.05.14 62585
292 <Nov. 11(Wed.) 4:30 PM> 그래핀 산업의 현황과 전망 2015.11.09 62676
291 <10/29(수)> 창조경제와 과학기술혁신시스템 2014.10.16 63000
290 <11/5(수)> 안전한 사회를 위한 과학의 역할 2014.11.01 63680
289 <May.1(Wed.)> Introduction of AMS Application 2019.04.24 63728
288 <Dec.12(Wed.)> First-principles studies of complex oxides interfaces 2018.12.05 63869
287 <3/18(수) 오후4:30분> 시장리스크 관리(Market Risk Management) 소개 2015.03.11 64164