Cited 0 time in webofscience Cited 0 time in scopus

Carrier dynamics of 2D materials resolved by time-resolved SHG microscopy

Title
Carrier dynamics of 2D materials resolved by time-resolved SHG microscopy
Authors
Kim, Hyun Min
DGIST Authors
Kim, Hyun Min
Issue Date
2018-03-27
Citation
Focus on Microscopy 2018
Type
Conference
Abstract
Time-resolved nonlinear spectroscopy has been extensively exploited to study ultrafast carrier dynamics of 2D materials. In this work, we introduce a time resolved second harmonic generation (tr-SHG) microscopy to study the electron/phonon dynamics of atomically thin MoS2 nanosheets. The pump-probe type time-dependent sequential tr-SHG imaging allowed us to vividly monitor the orientation-dependent feature of electron/phonon dynamics in a submicron scale lateral resolution. We strongly believe that the tr-SHG microscopy should pave a critical way towards understanding of the ultimate time-dependent physics of quantum materials and its complexes.
URI
http://hdl.handle.net/20.500.11750/15077
Publisher
Focus on Microscopy
Related Researcher
  • Author Kim, Hyunmin  
  • Research Interests Nonlinear optics, Femtosecond ultrafast carrier dynamics, Super resolution microscopy, Optical soliton transport, Biological imaging
Files:
There are no files associated with this item.
Collection:
Division of Biotechnology2. Conference Papers


qrcode mendeley

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE