Mid-infrared frequency comb spectroscopy using a virtually imaged phased array
Fleisher, Adam J.
Loading…
Permalink
https://hdl.handle.net/2142/100848
Description
Title
Mid-infrared frequency comb spectroscopy using a virtually imaged phased array
Author(s)
Fleisher, Adam J.
Issue Date
2018-06-20
Keyword(s)
Mini-symposium: Frequency-Comb Spectroscopy
Abstract
Here we present a new mid-infrared frequency comb system for rapid spectral acquisition using a virtually imaged phased array (VIPA) spectrometer.a A difference-frequency generation comb, tuneable from 4.4 µm to 4.7 µm, was used to interrogate a single-pass absorption cell containing either N2O or CO dilute in either N2 or air. Precision molecular spectroscopy capabilities at timescales of less than 1 ms will be presented, and progress toward cavity-enhanced and timeresolved comb spectroscopiesb will be discussed.
Use this login method if you
don't
have an
@illinois.edu
email address.
(Oops, I do have one)
IDEALS migrated to a new platform on June 23, 2022. If you created
your account prior to this date, you will have to reset your password
using the forgot-password link below.
