visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나
날짜 2015-07-15 14:00 
일시 2015/07/15, 2PM 
장소 E6-2,1323 
연사 Dr. Se Young Park(Rutgers Univ.) 

Electronic and optical properties of titanate-based oxide superlattices

2015/07/15, Wed, 2PM, E6-1323

Dr. Se Young Park, MIT, Rutgers University, NJ, US

 

 

Progress in pulsed laser deposition and molecular beam epitaxy has provided new ways to control the properties of novel materials, Artificially created oxide systems have been reported to exhibit a range of striking behavior including metal-insulator transitions, superconductivity, and magnetism. But two crucial aspect of these system require further investigation; identifying free and localized carriers and the role of the structural distortion to the metal-insulator transition. In this talk, I will discuss the ellipsometry spectra of the electron gas formed at the interface of LaAlO3 and SrTiO3 to obtain orbital occupancy and high-carrier-density phase in LaTiO3/SrTiO3 superlattices induced by the melting of the Mott-insulating phase  extending from the interface into the LaTiO3 layer. 

 

Contact:  Prof.  MyungJoon  Han (mj.han@kaist.ac.kr,  2544)

번호 날짜 장소 제목
106 2016-04-08 13:30  E6-2. 1st fl. #1501  Theoretical Overview of Iron-based superconductors and its future
105 2016-04-01 16:15  E6-2. 1st fl. #1501  Cotunneling drag effect in Coulomb-coupled quantum dots
104 2016-04-01 14:30  E6-2. 1st fl. #1501  Interference of single charged particles without a loop and dynamic nonlocality
103 2019-08-19 10:00  Rm. 1322, E6-2  Tutorials on Multimode Quantum Optics in the Continuous Variable Regime file
102 2021-07-29 14:00  Online seminar  Gravitationally Induced Dark Sector and Inflationary Dynamics file
101 2021-05-27 16:00  온라인  찾아가는 물리연구 현장(유럽 입자물리학연구소 소개) file
100 2016-05-17 11:00  창의학습관(E11), 406호  The CERN Resonant WISP Search: Development, Results and Lesson-Learned
99 2022-05-16 16:00  E6, #1501  Design synthetic topological matter with atoms and lights
98 2022-05-09 16:00  E6, #1501  Searching for new electronic properties in correlated material flatland
97 2022-05-30 16:00  E6, #1501  Light manipulation using 2D layered semiconductors
96 2022-05-23 16:00  E6, #1501  Novel electronic transport in topological van der Waals magnets
95 2022-05-02 16:00  E6, #1501  What can we learn from the history of science and technology?(우리말강의)
94 2016-04-18 15:30  KI빌딩(E4), 강의실 B501 (5F)  First Principles Approaches for Intermolecular Interactions: From Gas-Phase Dimers to Liquid Water and Molecular Crystal Polymorphism file
93 2016-09-21 16:00  E6-2. #2502(2nd fl.)  Entanglement probe of two-impurity Kondo physics
92 2022-03-31 16:00  online  (광학분야 특별세미나)Ultrafast time-resolved spectroscopy in topological materials
91 2022-04-28 16:00  E6 1323  (광학분야 특별세미나)Adiabaticity and symmetry in optical waveguide design
90 2022-05-26 16:00  E6 1323  (광학분야 특별세미나)Topological photonic devices
89 2022-04-14 16:00  E6 1323  (광학분야 특별세미나)Holographic tomography of dielectric tensors at optical frequency
88 2022-05-10 16:00  E6 1323  (광학분야 특별세미나)Testing quantum thermodynamics using quantum optics
87 2022-04-04- 16:00  E6, #1501  New paradigms in Quantum Field Theory