Correlated spatially resolved two-dimensional electronic and linear absorption spectroscopy
- Published:
- 15-Apr-19.
- Physical Description:
- 1 online resource
- Additional Creators:
- Knappenberger, Kenneth L., Steves, Megan A., and Zheng, Hongjun
Access Online
- doi.org , Free-to-read
- Restrictions on Access:
- Free-to-read Unrestricted online access
- Summary:
- "A multimodal method for correlating linear and nonlinear optical spectra with a spatial resolution is presented. Using a partially collinear pump-probe geometry and two-frame phase-cycling, ultrafast two-dimensional electronic spectroscopy (2DES) was performed with transverse-spatial and temporal resolutions of 17 μm and 80 fs, respectively. Time-resolved 2DES maps were spatially correlated with linear extinction spectra obtained in the same imaging platform, enabling the examination of state-resolved dynamics of spatially heterogeneous materials. Thin films of aggregated CdSe nanocrystals were studied to demonstrate the combined spectral, temporal, and imaging capabilities of this method."
- Collection:
- Penn State Faculty and Staff Researcher Metadata Database Collection.
- Note:
- Academic Journal Article
- Part Of:
- Optics Letters
44:8, pp. 2117-2120
0146-9592
View MARC record | catkey: 31198634