547 citations · 9.5k across the 169 of their papers we have counts for
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Quantum computing via defect states in two-dimensional anti-dot lattices
Christian Flindt, Niels Asger Mortensen, Antti-Pekka Jauho
We propose a new structure suitable for quantum computing in a solid state environment: designed defect states in antidot lattices superimposed on a two-dimensional electron gas at…
Endlessly single-mode holey fibers: the influence of core design
Kunimasa Saitoh, Yukihiro Tsuchida, Masanori Koshiba +1
In this paper we evaluate the cut-off properties of holey fibers (HFs) with a triangular lattice of air holes and the core formed by the removal of a single (HF1) or more air holes…
Non-perturbative approach to high-index-contrast variations in electromagnetic systems
Lars Rindorf, Niels Asger Mortensen
We present a method that formally calculates \emph{exact} frequency shifts of an electromagnetic field for arbitrary changes in the refractive index. The possible refractive index…
Transport coefficients for electrolytes in arbitrarily shaped nano and micro-fluidic channels
N. A. Mortensen, L. H. Olesen, H. Bruus
We consider laminar flow of incompressible electrolytes in long, straight channels driven by pressure and electro-osmosis. We use a Hilbert space eigenfunction expansion to address…
Universal dynamics in the onset of a Hagen-Poiseuille flow
Niels Asger Mortensen, Henrik Bruus
The dynamics in the onset of a Hagen-Poiseuille flow of an incompressible liquid in a channel of circular cross section is well-studied theoretically. We use an eigenfunction expan…
Finite-element simulation of cavity modes in a micro-fluidic dye ring laser
M. Gersborg-Hansen, S. Balslev, N. A. Mortensen
We consider a recently reported micro-fluidic dye ring laser and study the full wave nature of TE modes in the cavity by means of finite-element simulations. The resonance wave-pat…