DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Rotermund, Fabian | - |
dc.contributor.advisor | 이상민 | - |
dc.contributor.author | Park, Tae Gwan | - |
dc.date.accessioned | 2023-06-21T19:34:09Z | - |
dc.date.available | 2023-06-21T19:34:09Z | - |
dc.date.issued | 2023 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=1030396&flag=dissertation | en_US |
dc.identifier.uri | http://hdl.handle.net/10203/308005 | - |
dc.description | 학위논문(박사) - 한국과학기술원 : 물리학과, 2023.2,[viii, 99 p. :] | - |
dc.description.abstract | Two-dimensional (2D) materials have attracted considerable attention as one of the ideal material groups in nanotechnology due to their outstanding physical properties. Over the past decade, the probing and analysis of various physical properties of 2D materials have provided fundamental information for in-depth comprehension and specialized applications. Recently, diverse technologies for controlling physical properties have been actively investigated, providing a new degree of freedom in the design and realization of effective 2D devices. This dissertation employs ultrafast spectroscopy to examine the optical/electrical properties of various 2D materials, including graphene, metallic transition metal dichalcogenides, and topological insulators. Particularly, I intend to focus on the pathway of controlling physical properties on an ultrafast timescale using interlayer coupling and vibrations. | - |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | Ultrafast optical spectroscopy▼aCoherent phonon dynamics▼aTHz spectroscopy▼a2D material▼aDirac matter▼aTransition metal dichalcogenide▼aInterlayer coupling▼aInterlayer vibration▼aUltrafast control of material property▼aCoherent control | - |
dc.subject | 초고속 분광▼a결맞는 포논 동역학▼a테라헤르츠 분광▼a2차원 물질▼a디랙 물질▼a전이금속 디칼코게나이드▼a층간 결합▼a층간 진동▼a초고속 물성 제어▼a결맞음 제어 | - |
dc.title | Ultrafast optical coherent control of 2D layered materials with interlayer coupling and vibrations | - |
dc.title.alternative | 2차원 층간 물질에서의 층간 결합 및 진동을 이용한 초고속 광학적 결맞음 제어 | - |
dc.type | Thesis(Ph.D) | - |
dc.identifier.CNRN | 325007 | - |
dc.description.department | 한국과학기술원 :물리학과, | - |
dc.contributor.alternativeauthor | 박태관 | - |
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