Sihvola, Ari H

name

• Sihvola, Ari H

Authored works

• A review of dielectric mixing models
• Analysis of microwave structures and mixing formulae with applications to remote sensing measurements
• Analysis on chiral mixtures
• Anisotropic effective medium theories : random orientation of scatterers
• Antenniteorian harjoituksia
• Bi-isotropic constructive relations
• Bi-isotropic mixtures
• Boosting numerical accuracy in calculation of polarizability of two-dimensional scatterers
• Character of surface plasmons in layered spherical structures
• Chiral Maxwell-Garnett mixing formula
• Chiral superlattices and electromagnetic mixing rules
• Classification of bianisotropic media
• Coherent potential approach on the effective permittivity of mixtures with inhomogeneous scatterers : comparison of two theories
• Condition for chiral material parameters revisited
• Dielectric enhancement effect in moist materials
• Dielectric mixtures with arbitrarily anisotropic components : focus on special gyrotropic effects
• Dielectric modeling of composite materials
• Dielectric polarizability of sphere with arbitrary anisotropy
• Dielectric polarization and cluster effects
• Dielectric response of matter with cubic, circular-cylindrical, and spherical microstructure
• Dynaaminen kenttäteoria
• Dynaamisen kenttäteorian harjoituskirja
• Dynaamisen kenttäteorian harjoituskirja 1999
• Dynaamisen kenttäteorian harjoituskirja 2000
• Effective medium formulas for bi-anisotropic mixtures
• Effective permeability of mixtures
• Effective permittivity of multiphase mixtures : the scatterer as a two-layer sphere
• Eigenvector approach for solving bi-anisotropic mixing formulas
• Electromagnetic emergence in metamaterials
• Electromagnetic green dyadics of bi-anisotropic media in spectral domain : the six-vector approach
• Electromagnetic modeling of bi-isotropic media
• Electromagnetic modeling of composite and unconventional materials
• Electrostatics of an anisotropic ellipsoid in an anisotropic environment
• Formulas concerning non-electrical properties of snow : the electrical engineer's point of view
• From radar cross section to electrostatics
• Geometric visualization of the Brewster angle from dielectric-magnetic interface
• Homogenization of a dielectric mixture with anisotropic spheres in anisotropic background
• How strict are theoretical bounds for dielectric properties of mixtures?
• Inhomogeneity-caused misinterpretations in nondestructive evaluation
• Is a partially filled cylindrical resonator operating on the TE[sub 011] mode desirable for the determination of permittivity?
• Isotropy and magnetoelectric non-reciprocity in electromagnetic media : towards permitted coexistence
• Macroscopic electromagnetic parameters of bi-anisotropic mixtures
• Magnetoelectric properties of reciprocal bianisotropic materials with focus on the polarizability of chiro-omega spheres
• Marconi, Popov ja radion keksiminen
• Material effects in bi-anisotropic electromagnetics
• Metamaterials and depolarization factors
• Metamaterials in electromagnetics
• Miscellaneous theoretical results on homogenisation
• Mixing formulas and experimental results of the dielectric constant of snow
• Mixing rules and percolation
• Non-radiating sources in time-domain transmission-line theory
• On polarizability properties of bianisotropic spheres with noncomplete magnetoelectric dyadics
• On the dielectric problem of isotropic sphere in anisotropic medium
• Peculiarities in the dielectric response of negative-permittivity scatterers
• Peculiarities of macroscopic permittivity of mixtures with large dielectric losses
• Percolation threshold and dielectric mixing rules
• Perfect electromagnetic conductor as building block for complex materials
• Polarisabilities and Maxwell-Garnett formulae for bi-isotropic sphere
• Polarisability and mixing formula for chiral ellipsoids
• Polarizability and effective permittivity of layered and continuously inhomogeneous dielectric ellipsoids
• Polarizability and effective permittivity of layered and continuously inhomogeneous dielectric spheres
• Polarizability of a tri-isotropic sphere
• Polarizability of gyrotropic sphere
• Properties of bi-isotropic Fresnel reflection coefficients
• Radioaaltojen harjoituksia
• Rayleigh formula for bi-anisotropic mixtures
• Scattering by perfect electromagnetic conductor spheres
• Scattering corrections for the Maxwell Garnett mixing rule
• Self-consistency aspects of dielectric mixing theories
• Snow fork for field determination of the density and wetness profiles of a snow pack
• Some analytic results concerning dielectric Maxwell-Wagner effect
• Staattisen kenttäteorian harjoituskirja
• Staattisen kenttäteorian harjoituskirja 1998
• Staattisen kenttäteorian harjoituskirja 1999
• Studies of mixing formulae in complex plane
• Sähkömagneettinen kenttäteoria : 2, Dynaamiset kentät
• Sähkömagneettisen kenttäteorian harjoituskirja
• Temporal dispersion in chiral composite materials : a theoretical study
• The two main avenues leading to the Maxwell Garnett mixing rule
• Transmission line analogy for calculating the effective permittivity of mixtures with spherical multilayer scatterers
• Ubi materia, ibi geometria

Works contributed to

• Aalto University School of Science and Technology Department of Radio Science and Engineering research and education 2009
• Abstracts
• Analysis of a three-dimensional dielectric mixture with finite difference method
• Anisotropic modelling of the electrical conductivity of fractured bedrock
• Annual report 1998
• Annual report 1999
• Annual report 2000
• Annual report 2002
• Annual report : 1987
• Arkipäivän valoilmiöiden teoreettiset taustat
• Broadband electromagnetic absorption and scattering characteristics of water droplets
• Charge distribution on metallic strip and slot lines
• Chiral '96 : book of abstracts : Nato Advanced Research Workshop, 23-30 July 1996, Moscow-St.Petersburg (Russia)
• Correlation between the geometrical characteristics and dielectric polarizability of polyhedra
• Depolarization dyadic for a cubic cavity : illustrations and interpretation
• Dielectric scatterers with complicated cross-sections : visualisation of fields
• Dielectrically loaded corrugated waveguide : variational analysis of a nonstandard eigenproblem
• Duality transformation for nonreciprocal and nonsymmetric transmission lines
• Dynaamiset sähkömagneettiset kentät
• Effect of dissipation on the constitutive relations of bi-anisotropic media : the optical response
• Electric polarizability of circular cylinder
• Electromagnetic Laboratory annual report 2003
• Electromagnetics Laboratory annual report 2001
• Electromagnetics Laboratory annual report 2004
• Electromagnetics Laboratory annual report 2005
• Electromagnetostatic image theory for the PEMC sphere
• Electromagnetostatics in uniaxial bianisotropic media
• Electrostatic image theory for the layered dielectric sphere
• Electrostatic image theory for two intersecting conducting spheres
• Exact image theory for fields reflected from bi-isotropic (nonreciprocal isotropic) impedance surface
• Exact image theory for uniaxially anisotropic dielectric half space
• Generalized WKB approximation for stratified isotropic chiral media with obiquely incident plane wave
• Generalized WKB approximation for stratified isotropic chiral structures
• Herätteitä sähkömagnetismin tutkimukseen : J. J. Nervanderin dosentinväitöskirja vuodelta 1829 Keisarillisessa Aleksanterin-Yliopistossa
• Internal electric field of anisotropic and bi-anisotropic spheres
• Internal field of a hollow dielectric ellipsoid
• Johan Jakob Nervanderin tangenttibussolitutkielma vuodelta 1834
• Kaikki irti arjesta
• Kaikki syntyy kriisistä
• Karl F. Lindman, the last Hertzian and a harbinger of electromagnetic chirality
• Losses in the PEMC boundary
• Matrix models and full numerical simulations in the analysis of composite materials
• Mie scattering code for dielectric sphere
• Mixing formulas in time domain
• Monte-Carlo testing of dielectric mixing formulas
• Negative-definite media : a class of bi-anisotropic metamaterials
• Numerical modelling of random media using pseudorandom simulations
• On the homogenization of thin isotropic layers
• On the surface effect in thin molecular or composite layers
• Onsager-Casimir principle and the constitutive relations of bi-anisotropic media
• Perfect electromagnetic conductor
• Perfectly anisotropic impedance boundary
• Plane-wave reflection from a bi-isotropic (nonreciprocal chiral) interface
• Plane-wave reflection from uniaxial chiral interface and its application to polarization transformation
• Polarizabilities of platonic solids
• Polarizability matrix of layered chiral sphere
• Polarizability of a dielectric hemisphere
• Polarizability of conducting sphere-doublets using series of images
• Polarizability of polyhedral dielectric scatterers
• Polarization correction of Luneburg lens with chiral medium
• Proceedings of "bi-isotropics'93" : workshop on novel microwave materials
• Proceedings of "Bianisotropics" '93" : seminar on electrodynamics of chiral and bianisotropic media, 12-14 October 1993, Gomel, Belarus
• Proceedings of Bianisotropics 2006 : international conference on complex media and metamaterials
• Quasi-static analysis of scattering from a chiral sphere
• RAD research and education 2010
• RAD research and education 2011
• Realization of generalized soft-and-hard boundary
• Realization of impedance boundary
• Realization of the PEMC boundary
• Recursive approximate boundary conditions for multilayered media
• Reflection and transmission of plane waves at a planar interface between isotropic and bi-isotropic media
• Research and education 2008
• Review of radio science in Finland : 1978-1980
• Shielding effect of hollow chiral sphere
• Singularity of Green dyadics for bi-isotropic media
• Six-vector formalism in electromagnetics of bianisotropic media
• Staattinen kenttäteoria
• Studies on polarisabilities and scattering behavior of small spherical particles
• Sähkömagneettinen kenttäteoria : 2, Dynaamiset kentät
• Sähkömagneettinen kenttäteoria : 2, Dynaamiset kentät
• The PEMC resonator
• The quotient function and its properties
• Theory of nonreciprocal and nonsymmetric uniform transmission lines
• Transformation method for problems involving perfect electromagnetic conductor (PEMC) structures
• URSI Finnish XXXI Convention on Radio Science and Electromagnetics 2008 Meeting : book of abstracts
• XIV Convention on Radio Science : abstracts of papers : Otaniemi, October 17-18, 1988
• XXXIII Finnish URSI Convention on Radio Science and SMARAD Seminar 2013 : 24-25 April 2013, Dipoli, Espoo, Finland

Works about Sihvola, Ari H