3 papers
quant-ph2025
Designing toroidal cavities for quantum computation
C. A. Lütken
Toroidal microwave cavities are investigated for potential use in quantum information storage and computation. Since exact analytical results are not available for this geometry, e…
cond-mat.str-el2012
The quantum Hall curve
J. Nissinen, C. A. Lütken
We show how the modular symmetries that have been found to be consistent with most available scaling data from quantum Hall systems, derive from a rigid family of algebraic curves…
hep-th2003
Non-linear Yang-Mills instantons from strings are -stable D-branes
H. Enger, C. A. Lütken
We show that B-type -stable D-branes do not in general reduce to the (Gieseker-) stable holomorphic vector bundles used in mathematics to construct moduli spaces. We show that s…