2 papers
physics.optics2025
Mid-infrared dual comb spectroscopy via continuous-wave optical parametric oscillation
D. A. Long, G. C. Mathews, S. Pegahan +5
Dual-comb spectroscopy has demonstrated remarkable capabilities for rapid and sensitive measurements; however, significant challenges still exist in generating high-power, mutually…
physics.optics2023
High power, frequency agile comb spectroscopy in the mid-infrared enabled by a continuous-wave optical parametric oscillator
Adam T. Heiniger, Matthew J. Cich, David A. Long
While mid-infrared optical frequency combs have been widely utilized in areas such as trace gas sensing, chemical kinetics, and combustion science, the relatively low power per com…