visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나
날짜 2016-05-17 11:00 
일시 5월 17일(화), 11:00 ~ 12:00 
장소 창의학습관(E11), 406호 
연사 방준혁 박사(Korea Basic Science Institute, KBSI) 

안녕하세요

방준혁 박사(Korea Basic Science Institute, KBSI)의 세미나를 아래와 같이 개최합니다.

관심있으신 분들의 많은 관심과 적극적인 참여를 부탁드립니다.

 

아 래 - 

1. 일시: 5월 17(화), 11:00 ~ 12:00

2. 장소: 창의학습관(E11), 406호

3. 주제: Understanding and Regulating Excited State Dynamics in Materials

4. 주관: EEWS대학원 김용훈 교수  (내선 1717)

5. Abstract:

Electronic excited states are quite common in nature and several applications, and the understanding and controlling of excited carrier dynamics is of fundamental and practical importance. Recent developments in time-dependent density functional theory (TDDFT)-molecular dynamics (MD) make it possible to explore excited carrier dynamics and its coupling with lattice dynamics on a femtosecond time scale. In this talk, I will present several recent studies on this subject, including the carrier multiplication induced non-thermal phase transition in phase change memory materials, the charge transfer dynamics in van der Waals heterostructures, the carrier induced transient defect formation and non-radiative recombination in semiconductors, and the photo-desorption of hydrogen on graphene.

 

첨부: CV

  

감사합니다.

EEWS 학과사무실 드림. (내선 1703)

 

번호 날짜 장소 제목
85 2016-07-28 16:00  #1323(E6-2. 1st fl.)  Low Dimensional Electrons: On the Road to Hybrid Quantum Systems
84 2016-07-08 14:00  #1323(E6-2. 1st fl.)  Electronic quasiparticles in the quantum dimer model
83 2016-07-08 11:00  #1323(E6-2. 1st fl.)  Isostatic magnetism
82 2016-07-07 14:00  #1323(E6-2. 1st fl.)  Let there be topological superconductors
81 2016-06-16 16:00  #1323(E6-2, 1st fl.)  Quantum information processing using quantum dots and photonic crystal cavities
80 2016-06-14 16:00  Seminar Room (#2502, 2nd fl.)  Photonic quantum network based on multimode squeezed vacuums and single-photon subtraction
79 2016-06-14 15:00  #1323 (E6-2 1st fl.)  No-Insulation High Temperature Superconductor Magnet Technology for Compact, Reliable, and Low-Cost High Field DC Magnets
78 2016-06-01 16:00  #1323(E6-2 1st fl.)  Laboratory experiments relevant to mesospheric clouds, Saturn’s rings & astrophysical jets
77 2016-06-01 10:30  BK21 Conference Room (#1318, E6-2)  Welcome to Nature Photonics
76 2016-05-31 16:00  #1323(E6-2, 1st fl.)  Understanding 3D tokamak physics towards advanced control of toroidal plasma
75 2016-05-24 16:00  E6-2. #1323(1st fl.)  Electronic and magnetic properties of 2D transition-metal thiophosphates and tunability of magnetic order with carrier density
74 2016-05-19 16:00  #1323(E6-2, 1st fl.)  Nonlinear/quantum optical effect in silicon nano-photonics
73 2016-05-19 15:00  May 19, 2016 (Thur.) 3PM,  The CERN Resonant WISP Search: Development, Results and Lesson-Learned
» 2016-05-17 11:00  창의학습관(E11), 406호  The CERN Resonant WISP Search: Development, Results and Lesson-Learned
71 2016-05-16 16:00  #1323(E6-2, 1st Fl.)  Tuning microwave cavities with biased nonlinear dielectrics for axion searches
70 2016-05-13 16:00  E6. #1501(1st fl.)  Graphene analogue in (111)- BaBiO3 bilayer heterostructures for topological electronics
69 2016-05-13 13:30  E6. #1501(1st fl.)  Aperiodic crystals in low dimensions
68 2016-05-11 16:00  E6-2. #1323(1st fl.)  The quest for novel high-temperature superconductors---Prospects and progress in iridates
67 2016-04-28 15:00  #2501(E6-2. 2nd fl.)  Lattice/Spin/Charge Coupling in 5d Pyrochlore Cd2Os2O7
66 2016-04-26 16:00  #1323(1st Floor. E6-2)  Transport spectroscopy for electronic bands in carbon-based nanomaterials with weak-bond contacts