Dr. Niels Asger Mortensen, Associate Professor

Research group: Structured Electromagnetic Materials

BSc & MSc students:

PhD students:

Jesper Pedersen

Pedro A. R. de Sousa Nunes (with J.P. Kutter and K.B. Mogensen)

Niels Aage (with O. Sigmund)

Postdocs:

Aycan Erentok (with O. Sigmund & O. Breinbjerg)

Samel Arslanagic (with O. Breinbjerg & O. Sigmund)

Selected papers:    N.A. Mortensen and A. Kristensen, "Electro-viscous effects in capillary filling of nanochannels", Appl. Phys. Lett. 92, 063110 (2008).

N.A. Mortensen, S. Xiao, and J. Pedersen, "Liquid-infiltrated photonic crystals - enhanced light-matter interactions for lab-on-a-chip applications", Microfluid. Nanofluid. 4, 117 (2008).   M.H. Sørensen, N.A. Mortensen, and M. Brandbyge, "Screening model for nanowire surface-charge sensors in liquid", Appl. Phys. Lett. 91, 102105 (2007).  N.A. Mortensen and S. Xiao, "Slow-light enhancement of Beer-Lambert-Bouguer absorption", Appl. Phys. Lett. 90, 141108 (2007). N.A. Mortensen, "Air-clad fibers: pump absorption assisted by chaotic wave dynamics?", Opt. Express 15, 8988 (2007). N.A. Mortensen, L.H. Olesen, and H. Bruus, "Transport coefficients for electrolytes in arbitrarily shaped nano and micro-fluidic channels", New J. Phys. 8, 37 (2006).   C. Flindt, N.A. Mortensen, and A.-P. Jauho, "Quantum computing via defect states in two-dimensional anti-dot lattices", Nano Lett. 5, 2515 (2005).

N.A. Mortensen and M.D. Nielsen, "Modeling of realistic cladding structures for air-core photonic band-gap fibers", Opt. Lett. 29, 349 (2004). 

N.A. Mortensen, K. Flensberg, and A.-P. Jauho, "Coulomb Drag in Coherent Mesoscopic Systems", Phys. Rev. Lett. 86, 1841 (2001).