2 papers
cond-mat.mes-hall2001
A Hopf bifurcation with a strong incommensurate frequency response in quantum wells
Adriano A. Batista, Bjorn Birnir, Pablo I. Tamborenea
The behavior of delta-doped wide quantum well heterostructures in the presence of intense far-infrared radiation is studied using semiconductor Bloch equations. A quantum well is d…
math.DS2000
Basic Dynamical Systems Control of Aeroengine Flow
Bjorn Birnir, Hoskuldur A. Hauksson
The notions of basic controllability and basic control are defined using dynamical systems theory of partial differential equations. A quadratic optimal control of the linearized v…