https://doi.org/10.1051/epjconf/201920503013
Vibrational Interferometry Enables Single-Scan Acquisition of all χ(3) Multi-Dimensional Coherent Spectra
1 National Institute of Standards and Technology, Boulder CO 80305, USA
2 Department of Physics, University of Colorado, Boulder CO 80309-0390, USA
3 Queen’s University, Kingston ON K7L 3N6, Canada
* Corresponding author: travis.autry@nist.gov
Published online: 16 April 2019
We demonstrate a new method for multidimensional coherent spectroscopy of nanostructures. We use a heterodyne technique implemented with a confocal microscope to record the amplitude and phase of all degenerate third-order wave-mixing processes.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
