M. Harding

activity

20092022

most citedPrecision frequency-comb terahertz spectroscopy on pure quantum states of a single molecular ion

77 citations · 180 across the 5 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

physics.chem-ph2020★ 31 cited

Descendant of the X-ogen carrier and a "mass of 69": Infrared action spectroscopic detection of HC $_{3}$ O $^{+}$ and HC $_{3}$ S $^{+}$

S. Thorwirth, M. E. Harding, O. Asvany +6

The carbon chain ions HC $_{3}$ O $^{+}$ and HC $_{3}$ S $^{+}$ - longer variants of the famous "X-ogen" line carrier HCO $^{+}$ - have been observed for the first time using two cryogenic 22-pole…

astro-ph.IM2020★ 7 cited

Determination of accurate rest frequencies and hyperfine structure parameters of cyanobutadiyne, HC $_{5}$ N

Thomas F. Giesen, Michael E. Harding, Jürgen Gauss +2

Very accurate transition frequencies of HC $_{5}$ N were determined between 5.3 and 21.4 GHz with a Fourier transform microwave spectrometer. The molecules were generated by passing a…

Descendant of the X-ogen carrier and a "mass of 69": Infrared action spectroscopic detection of HC3​O+ and HC3​S+

Determination of accurate rest frequencies and hyperfine structure parameters of cyanobutadiyne, HC5​N

Descendant of the X-ogen carrier and a "mass of 69": Infrared action spectroscopic detection of HC $_{3}$ O $^{+}$ and HC $_{3}$ S $^{+}$

Determination of accurate rest frequencies and hyperfine structure parameters of cyanobutadiyne, HC $_{5}$ N