Department of Physics


Peer-reviewed journal papers
PhD theses
MSc theses
BSc theses  

Current students
Christoffer P. Nielsen (PhD)

Peer-reviewed journal papers
Morphological instability during steady electrodeposition at overlimiting currents
C.P. Nielsen and H. Bruus
Phys. Rev. E, submitted (2015). (pdf)

A sharp-interface model of electrodeposition and ramified growth
C.P. Nielsen and H. Bruus
Phys. Rev. E 92, 042302 1-15 (2015). (pdf
Concentration polarization, surface currents, and bulk advection in a microchannel
C.P. Nielsen and H. Bruus
Phys. Rev. E 90, 043020 1-14 (2014). (pdf
Transport-limited water splitting at ion-selective interfaces
during concentration polarization
C.P. Nielsen and H. Bruus
Phys Rev E 89, 042405 1-14 (2014). (pdf)
Current-induced membrane discharge
M. B. Andersen, M. van Soestbergen, A. Mani,
H. Bruus, P.M. Biesheuvel, and M.Z. Bazant
Phys Rev Lett 109, 108301 1-5 (2012). (pdf)
Hydronium-dominated ion transport in carbon-dioxide-saturated
at low salt concentrations in nanochannel

K.L. Jensen, J.T. Kristensen, A.M. Crumrine,
M.B. Andersen, H. Bruus, and S. Pennathur,
Phys Rev E 83, 056307 1-10 (2011) (pdf)
Streaming current and wall dissolution over 48 h in silica nanochannels

M.B. Andersen, H. Bruus, J.P. Bardhan, and S. Pennathur
J. Colloid Interfaces Sci. 360, 262-271 (2011) (pdf)
Surface-dependent chemical equilibrium constants and capacitances for
bare and 3-cyanopropyldimethylchlorosilane coated silica nanochannels

M.B. Andersen, J. Frey, S. Pennathur, and H. Bruus
J. Colloid Interface Sci. 353, 301-310 (2011) (pdf)
Strongly nonlinear dynamics of electrolytes in large ac voltages

L.H. Olesen, M.Z. Bazant, and H. Bruus
Phys. Rev. E 82, 011501 1-29 (2009) (pdf)
Topology and shape optimization of
induced-charge electro-osmotic micropumps

M.M. Gregersen, F. Okkels, M.Z. Bazant, and H. Bruus
New J. Phys. 11, 075019 1-21 (2009) (pdf)
Numerical analysis of finite Debye-length effects in
induced-charge electro-osmosis

M.M. Gregersen, M. Bækbo Andersen, G. Soni, C. Meinhart, and H. Bruus
Phys. Rev. E 79, 066316 1-10 (2009) (pdf)
Reversed flow at low frequencies in a
microfabricated AC electrokinetic pump

M.M. Gregersen, L.H. Olesen, A. Brask, M.F. Hansen, and H. Bruus
Phys. Rev. E 76 056305 1-9 (2007) (pdf)
AC electrokinetic micropumps: the effect of geometrical confinement, Faradaic current injection, and nonlinear surface capacitance
L.H. Olesen, H. Bruus and A. Ajdari
Phys. Rev. E 73, 056313 (2006) (pdf)
Frequency response in surface-potential driven electro-hydrodynamics
L. Ejsing, K. Smistrup, C.M. Pedersen, N.A. Mortensen, and H. Bruus
Phys. Rev. E 73, 037302 (2006) (pdf)
Transport coefficients for electrolytes in
arbitrarily shaped nano and micro-fluidic channels

N.A. Mortensen, L.H. Olesen, and H. Bruus
New J. Phys. 8, 37 (2006) (pdf)
AC electroosmotic pump with rectifying polymer membrane valves
A. Brask, D. Snakenborg, J.P. Kutter, and H. Bruus
Lab Chip 6, 280 (2006) (pdf)
Long-term stable electroosmotic pump with ion exchange membranes
A. Brask, J.P. Kutter, and H. Bruus
Lab Chip 5, 730 (2005) (pdf)
Electro-hydrodynamics of binary electrolytes driven by
modulated surface potentials

N.A. Mortensen, L.H. Olesen, L. Belmon, and H. Bruus
Phys. Rev. E 71, 056306 (2005) (pdf)
A novel electro-osmotic pump design for nonconducting liquids:
theoretical analysis of flow rate–pressure characteristics and stability

A. Brask, G. Goranovic, M.J. Jensen, and H. Bruus
J. Micromech. Microeng. 15, 883 (2005) (pdf)
Theoretical analysis of the low-voltage cascade electroosmotic pump
A. Brask, G. Goranovic, and H. Bruus
Sens. Actuators B Chem. 92, 127-132 (2003) (pdf)
PhD theses
Concentration polarization:
electrodeposition and transport phenomena at overlimiting current

Christoffer P. Nielsen
(August 2015, 227 pages, pdf
Electrokinetics of nanochannels and porous
membranes with dynamic surface charges

Mathias Bækbo Andersen
(March 2012, 202 pages, pdf)
Electrokinetics and catalysis in microfluidic systems:
Theory, topology optimization and experiments 

Misha Marie Gregersen
(February 2009, 176 pages, pdf)
AC electrokinetic micropumps  
Laurits Højgaard Olesen
(August 2006, 200 pages, pdf
Electroosmotic micropumps
Anders Brask
(August 2005, 153 pages, pdf
Electrohydrodynamic aspects of two-fluid
microfluidic systems: Theory and simulation

Goran Goranovic
(August 2003, 154 pages, pdf)

MSc theses  
Theory and finite-element modeling of electrokinetics
in microchannels with permselective elements

Rasmus D. Engelsholm
(October 2014, 96 pages, pdf)  
Theory and simulation of electrokinetics in micro- and nanochannels
Christoffer P. Nielsen
(June 2012, 87 pages, pdf
Theoretical aspects of nonlinear electrokinetic phenomena in microfluidics
Mathias Bækbo Andersen 
(January 2009, 111 pages, pdf)
AC asymmetric electrode micropumps
Misha Marie Gregersen
(Oktober 2005, 159 pages, pdf)
Electrohydrodynamics of the asymmetric electrode array micropump
Lionel Belmon
(September 2004, 93 pages, pdf
Computational fluid dynamics in microfluidic systems
Laurits Højgaard Olesen
(July 2003, 137 pages, pdf
Principles of electroosmotic pumps
Anders Brask
(May 2002, 156 pages, pdf
Dispersion in electrokinetically and pressure driven microflows
Flemming Rytter Hansen
(May 2002, 121 pages, pdf

BSc theses  
Modeling of concentration polarization in electrokinetic microsystems
Jacob Søberg Bach and Emil Launtoft Pedersen
(June 2014, 63 pages, pdf)  
Electrokinetics in microchannels with ion-selective membranes
Nicklas Walldorf  
(January 2014, 62 pages, pdf
Theory of electrokinetic effects in nanofluidic channels
Kristian Lund Jensen and Jesper Toft Kristensen  
(June 2010, 147 pages, pdf)
Asymmetric electrode micropumps
Morten Arnoldus and Michael Hansen
(January 2004, 87 pages, pdf)

Last updated 26.10.2015