35 citations · 161 across the 17 of their papers we have counts for
17 papers
New process for high optical quality InAs quantum dots grown on patterned GaAs(001) substrates
Pablo Alonso-Gonzalez, Luisa González, Yolanda González +4
This work presents a selective ultraviolet (UV)-ozone oxidation-chemical etching process that has been used, in combination with laser interference lithography (LIL), for the prepa…
An open-source automated magnetic optical density meter for analysis of suspensions of magnetic cells and particles
Marcel K. Welleweerd, Tijmen Hageman, Marc Pichel +13
We present a spectrophotometer (optical density meter) combined with electromagnets dedicated to the analysis of suspensions of magnetotactic bacteria. The instrument can also be a…
Influence of the distribution of the properties of permanent magnets on the field homogeneity of magnet assemblies for mobile NMR
Yannick Klein, Leon Abelmann, Han Gardeniers
We optimised the magnetic field homogeneity of two canonical designs for mobile microfluidic NMR applications: two parallel magnets with an air gap and a modified Halbach array. Al…
Absence of enhanced uptake of fluorescent magnetic particles into human liver cells in a strong magnetic field gradient
Leon Abelmann, Eunheui Gwag, Baeckkyoung Sung
We investigated whether we can detect enhanced magnetic nanoparticle uptake under application of a large magnetic force by tagging the particles with a fluorescent dye. Human liver…
Three-dimensional self-assembly using dipolar interaction
Leon Abelmann, Tijmen Hageman, Per Löthman +2
Interaction between dipolar forces, such as permanent magnets, generally leads to the formation of one-dimensional chains and rings. We investigated whether it was possible to let…
Trajectory Deflection of Spinning Magnetic Microparticles, the Magnus Effect at the Microscale
M. Solsona, H. Keizer, H. de Boer +4
The deflection due to the Magnus force of magnetic particles with a diameter of 80 micrometer dropping through fluids and rotating in a magnetic field was measured. With Reynolds n…