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20052021
most citedPhotodetachment of cold OH- in a multipole ion trap

67 citations · 235 across the 9 of their papers we have counts for

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physics.atom-ph2020★ 8 cited

Attosecond Transient Absorption Spectroscopy without Inversion Symmetry

Lorenz Drescher, Marc J. J. Vrakking, Jochen Mikosch

Transient absorption is a very powerful observable in attosecond experiments on atoms, molecules and solids and is frequently used in experiments employing phase-locked few-cycle i…

physics.atom-ph2009★ 35 cited

How can a 22-pole ion trap exhibit 10 local minima in the effective potential?

R. Otto, P. Hlavenka, S. Trippel +4

The column density distribution of trapped OH ions in a 22-pole ion trap is measured for different trap parameters. The density is obtained from position-dependent photodetachm…

physics.atom-ph2007★ 31 cited

A planar multipole ion trap

M. Debatin, M. Kröner, J. Mikosch +6

We report on the realisation of a chip-based multipole ion trap manufactured using micro-electromechanical systems (MEMS) technology. It provides ion confinement in an almost field…

physics.atom-ph2007★ 32 cited

Evaporation of buffer gas-thermalized anions out of a multipole rf ion trap

J. Mikosch, U. Frühling, S. Trippel +3

We identify plain evaporation of ions as the fundamental loss mechanism out of a multipole ion trap. Using thermalized negative Cl- ions we find that the evaporative loss rate is p…

physics.atom-ph2006★ 67 cited

Photodetachment of cold OH- in a multipole ion trap

S. Trippel, J. Mikosch, R. Berhane +3

The absolute photodetachment cross section of OH- anions at a rotational and translational temperature of 170K is determined by measuring the detachment-induced decay rate of the a…

physics.atom-ph2005★ 1 cited

A high resolution time-of-flight mass spectrometer for the detection of ultracold molecules

Stephan D. Kraft, Jochen Mikosch, Peter Staanum +5

We have realized a high-resolution time-of-flight mass spectrometer combined with a magneto-optical trap. The spectrometer enables excellent optical access to the trapped atomic cl…