Abstract

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.

© 2019 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Broadband two-dimensional electronic spectroscopy in an actively phase stabilized pump-probe configuration

Weida Zhu, Rui Wang, Chunfeng Zhang, Guodong Wang, Yunlong Liu, Wei Zhao, Xingcan Dai, Xiaoyong Wang, Giulio Cerullo, Steven Cundiff, and Min Xiao
Opt. Express 25(18) 21115-21126 (2017)

Two-dimensional electronic-Raman spectroscopy

Zhengyang Zhang, Adriana Huerta-Viga, and Howe-Siang Tan
Opt. Lett. 43(4) 939-942 (2018)

Coherent two-dimensional fluorescence micro-spectroscopy

Sebastian Goetz, Donghai Li, Verena Kolb, Jens Pflaum, and Tobias Brixner
Opt. Express 26(4) 3915-3925 (2018)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Figures (4)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Metrics

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription