122 citations · 129 across the 6 of their papers we have counts for
6 papers
Full three dimensional inverse design of dielectric slab based scattering optical elements devices
Andreas Hakansson, Stefano Boscolo, Michele Midrio
Inverse design through optimization of dielectric photonic devices is a very powerful tool. However so far the direct solver used in the design process is almost always restricted…
Comment on 'Optimization of photonic crystal structures', J. Opt. Soc. Am. A 21, 2223-2232 (2004)'
Andreas Hakansson, Jose Sanchez-Dehesa
Recently, Smajic et al. published an article on numerical structural opti- mizations of two-dimensional photonic crystals using two different classes of optimization algorithms i.e…
Inverse Design of Photonic Crystal Devices
Andreas Hakansson, Jose Sanchez-Dehesa, Lorenzo Sanchis
This work deals with the inverse design in the field of photonic crystal based devices. Here an inverse method containing a fast and accurate simulation method integrated with a co…
Acoustic Lens Design
Andreas Hakansson, Jose Sanchiz-Dehesa, Lorenzo Sanchis
A survey of acoustic devices for focusing airborne sound is presented. We introduce a new approach to design high quality acoustic lenses based on arrays of cylindrical rigid scatt…
Comment on "Theory of tailoring sonic devices: Diffraction dominates over refraction"
A. Hakansson, J. Sanchez-Dehesa, F. Cervera +3
Recently N. Garcia et al. (Phys. Rev. E 67, 046606 (2003)) theoretically studied several acoustic devices with dimensions on de order of several wavelenghts. The authors discussed…
Integrated Optical Devices Design by Genetic Algorithm
L. Sanchis, A. Hakansson, D. Lopez-Zenon +2
In this work we use multiple scattering in conjunction with a genetic algorithm to reliably determine the optimized photonic-crystal-based structure able to perform a specific opti…