반도체 양자점을 이용한 단광자 광원
2017.04.26 13:53
| 장소 | Seminar Room(#1323, E6-2) |
|---|---|
| 일시 | Apr. 27, 2017 (Thu) 4:00 pm |
| 연사 | Prof.Donghan Lee (Chungnam National Univ.) |
반도체 양자점을 이용한 단광자 광원
Prof.Donghan Lee (Chungnam National Univ.)
Apr. 27, 2017 (Thu) 4:00 pm
Seminar Room(#1323, E6-2)
초록 :
최근 양자암호통신의 상용화에 대한 관심이 크게 증가하고 있으며 그 중요한 부품이 단광자광원이다. 효율적인 “single photon on demand” 광원을 찾기 위해 지난 20 년간 많은 연구가 있었지만 아직 실용적인 단광자광원을 확보하지 못하였다. 본 발표에서는 비공진 방법을 이용한 효율적인 단일양자점 단광자광원에 대한 본 연구실의 연구 결과와 플라즈몬과 결합한 colloidal 양자점 단광자광원 개발에 대한 예비 결과를 소개하고 앞으로 나아가야 할 방향을 논의하고자 한다.
댓글 0
| 번호 | 일시 | 장소 | 연사 | 제목 |
|---|---|---|---|---|
| 72 | Nov. 20 (Fri.), 04:00 PM | Online | Dr. Dohun Kim | Coherent control of field gradient induced quantum dot spin qubits |
| 71 | Feb.17(Wed)~19(Fri), 09:00~11:00AM | Online | Prof. Subir Sachdev (Harvard University) |
석학 대중 강연 및 강의 시리즈
 |
| 70 | May 27,(Fri), 11:00 AM | Online seminar | Prof. Gray Rybka(University of Washington) |
Current Status and Future Plans of ADMX
|
| 69 | March 18(Fri.) 11:00 | Online seminar | Dr. Dirk Wulferding (IBS-Center for Correlated Electron Systems, Seoul National University, Seoul) |
(응집물리 세미나) Illuminating exotic states of matter: Raman spectroscopy as an experimental tool to characterize quantum spin liquids
|
| 68 | April 15(Fri.) 11:00 | Online seminar | Prof.Jaekwang Lee (Department of Physics, Pusan National University) |
(응집물리 세미나) First-principles studies of polar oxides and their applications
|
| 67 | June 3rd, Fri. 9:30 AM | Online seminar | Prof. Juejun Hu ( Massachusetts Institute of Technology) |
(Quantum-&Nano-Photonics Webinar) Seeing glass in a new light: reimagine chalcogenide photonics
|
| 66 | Jun. 10 (Fri.), 11:00 AM | Online seminar | Dr. Yoon Jang Chung(Laboratory for Physical Sciences, University of Maryland) |
Record-quality two-dimensional electron systems
|
| 65 | May. 14 (Fri.), 02:30 PM | Online seminar | Dr. Suyong Jung(KRISS) |
Electrically tunable spin valve effect in vertical van-der-Waals magnetic tunnel junctions
|
| 64 | Jan.28(Thu), 06:00PM | Online Seminar | Alexandre Zagoskin(Loughborough Univ.) |
Quantum metamaterials: concept, theory, prototypes and possible applications
|
| 63 | 7월 29일(목) 오후 2시 ~ 오후 4시 | Online seminar | Dr. Kunio Kaneta(KIAS) |
Gravitationally Induced Dark Sector and Inflationary Dynamics
|
| 62 | Jun. 11 (Fri.), 02:30 PM | Online seminar | Dr. Jin Woong Cha(KRISS) |
Engineering sound waves and vibrations in multi-mode nanomechanical systems
|
| 61 | Jun. 11 (Fri.), 04:00 PM | Online seminar | Dr. Keun Su Kim(Yonsei University) |
Pseudogap in surface-doped black phosphorus
|
| 60 | May. 14 (Fri.), 04:00 PM | Online seminar | Dr. Je-Hyung Kim(UNIST) |
Spatial and temporal separation of environmental dephasing sources from solid-state quantum emitters
|
| 59 | Mar25(Thur), 04:00PM | Online Seminar (Zoom) | Prof. Atsushi Tokiyasu (Tohoku Univ.) |
Search for dark matter axion with Rydberg atoms
|
| 58 | Nov 17th 12:00 PM | Online(Zoom) | Prof. Qiang Lin (Univ. of Rochester, USA) |
Quantum- & Nano-Photonics" 세미나 시리즈
|
| 57 | Apr. 2 (Fri.), 02:30 PM | Online(Zoom) | Dr. Tae Hyun Kim (SNU) | Quantum computing and entanglement generation using trapped ions and photons |
| 56 | Apr. 2 (Fri.), 04:00 PM | Online(Zoom) | Dr. Heejun Yang (KAIST) | Van der Waals heterostructures for orbital gating-based phototransistors and electronic spectroscopy |
| 55 | Nov.26(Thu), 04:00PM | Online(Zoom) | Myung-Ki Kim | 2020 가을학기 광학분야 특별세미나(Light Engineering Beyond the Diffraction Limit) |
| 54 | 3 PM, 12 Jun (Wed), 2019 | Rm# 1323, E6-2 | Dr. Minyoung You |
The relation between free and interacting fermionic SPT phases
|
| 53 | 8/19 (Mon), 10:00~11:30, 8/22 (Thur), 10:00~11:30 | Rm. 1322, E6-2 | Nicolas Treps |
Tutorials on Multimode Quantum Optics in the Continuous Variable Regime
|