Electronically tunable coherent Raman spectroscopy using acousto-optics tunable filter. Academic Article uri icon

abstract

  • Fast and sensitive Raman spectroscopy measurements are imperative for a large number of applications in biomedical imaging, remote sensing and material characterization. In this report, by introducing an electronically-tunable acousto-optical filter as a wavelength selector, we demonstrated a novel instrumentation to the broadband coherent Raman spectroscopy. System's tunability allows assessing Raman transitions ranging from <400 cm(-1) to 4500 cm(-1). We validated the use of the new instrumentation by collecting coherent anti-Stokes spectra and stimulated Raman spectra of various samples.

published proceedings

  • Opt Express

author list (cited authors)

  • Petrov, G. I., Meng, Z., & Yakovlev, V. V.

citation count

  • 26

complete list of authors

  • Petrov, Georgi I||Meng, Zhaokai||Yakovlev, Vladislav V

publication date

  • September 2015