7 citations · 7 across the 1 of their papers we have counts for
3 papers
physics.optics2024
Vortex-comb spectroscopy
Santeri Larnimaa, Markku Vainio
We propose a new Fourier-transform spectroscopy technique based on the rotational Doppler effect. The technique offers an application for optical vortex frequency combs, where each…
physics.optics2024
Reference-free dual-comb spectroscopy with inbuilt coherence
Mikhail Roiz, Santeri Larnimaa, Touko Uotila +2
We demonstrate a simple system for dual-comb spectroscopy based on two inherently coherent optical frequency combs generated via seeded parametric down-conversion. The inbuilt cohe…
physics.chem-ph2020★ 7 cited
High-resolution analysis of the band of radiocarbon methane
Santeri Larnimaa, Lauri Halonen, Juho Karhu +6
We present the first high-resolution measurements and rotational analysis of the fundamental asymmetric stretching vibrational band of radiocarbon methane. A spectrome…