Bo Jakobsen

Bo Jakobsen

Scientific Engineer (Physicist, PhD)

Team leader for INM Workshop, RUC-HPC Center, & RUCSAXS at Roskilde University.

Experimental physicist with specialty in hardware/software integration, scientific equipment development, & laboratory management.

Main associations: IMFUFA , Glass and Time, RUCSAXS, & INM

Resources

RUC Research Profile →
Official RUC page
Hobby Projects →
Personal projects and experiments
 Ph.D. Thesis → Masters thesis → Publication list → Family website →

Examples of projects I have worked on

RUSC

RUSC – Roskilde University Shear Code

Lead on development and publication of an open source version of the RUSC analysis code for determining frequency-dependent shear modulus using the piezoelectric shear rheometry technique (PSG devices). The technique achieves unprecedented frequency range, typically 1 mHz to 50 kHz. With his publication we present a clean and structured version of the research code, allowing for implementation at other labs.

B. Jakobsen, T. Hecksher, and T. E. Christensen. RUSC (Roskilde University Shear Code) (v 1.0). Zenodo, 2024. [ DOI ]

Huginn sub-cryostat

Huginn: A peltier-based sub-cryostat for neutron scattering.

Lead on developing a sub-cryostat insert with dual Peltier regulation, useable down to 100 K, that enables large and rapid temperature jumps of up of 10 K to 20 K in minutes or less. We demonstrated temperature stability is improvement by an order of magnitude in the presence of a variable background temperature.
The project was done in collaboration with the sample environment group at ESS.

B. Jakobsen, A. T. Holmes, T. Rasmussen, H. Schneider, A. Pettersson, A. Hiess, and K. Niss. JNR, 21:47–57, 2019. [ DOI ]

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