S. Helfert - Concepedia

Author

S. Helfert

Also Known As

E. Grün, Helfert, S., Helfert, Stefan F., S F Helfert, S. F. Helfert, S. Helfert, S.F. Helfert, Stefan F. Helfert, Stefan Franz Helfert, Stefan Helfert

129

Publications

2.5K

Citations

H-Index

Concepts

All Affiliations

University of Hagen Max Planck Institute for Nuclear Physics University of Hawaii System Laboratory for Atmospheric and Space Physics Jet Propulsion Laboratory

About

S. Helfert is an author at University of Hagen specializing in engineering, applied physics, and computational electromagnetics.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	16	20	1.5K
2	Applied Physics	10	10	835
3	Computer Engineering	2	2	462
4	Electrical Engineering	2	2	55
5	Natural Sciences	1	1	80

S. Helfert

Publications

2.2K

Citations

H-Index

Page 1

	Year	Citations
Numerical techniques for modeling guided-wave photonic devices R. Scarmozzino, A. Gopinath, R. Pregla, IEEE Journal of Selected Topics in Quantum Electronics Beam Propagation MethodPhotonicsPhotonic DeviceEngineeringPhysics	2000	446
Cassini Dust Measurements at Enceladus and Implications for the Origin of the E Ring F. Spahn, Jürgen Schmidt, N. Albers, Science Outer PlanetPlanetary RingDust Impact RateCassini Dust MeasurementsPlanetary Geology	2006	321
The Cassini Cosmic Dust Analyzer R. Srama, Thomas J. Ahrens, N. Altobelli, Space Science Reviews Cosmic RayEngineeringPhotometryAstroinformatics	2004	287
Numerical analysis of a slit-groove diffraction problem Mondher Besbes, Jean‐Paul Hugonin, Philippe Lalanne, Journal of the European Optical Society Rapid Publications Numerical AnalysisEngineeringMetamaterialsComputational MechanicsSlit-groove Diffraction Problem	2007	109
High-velocity streams of dust originating from Saturn S. Kempf, R. Srama, M. Horányi, Nature EngineeringAtmospheric ScienceDust ScienceHigh-velocity StreamsPlanetary Atmosphere	2005	95
Efficient analysis of periodic structures S. Helfert, R. Pregla Journal of Lightwave Technology Numerical AnalysisSpectral TheoryOptical MaterialsEngineeringStructural Optimization	1998	80
Composition of Saturnian Stream Particles S. Kempf, R. Srama, Frank Postberg, Science Saturnian Stream ParticlesOuter PlanetPlanetary RingAstrochemistryDust Particles	2005	77
Bragg waveguide grating as a 1d photonic band gap structure: COST 268 modelling task Jiřı́ Čtyroký, S. Helfert, R. Pregla, Optical and Quantum Electronics PhotonicsEngineeringOptical PropertiesPhotonic MaterialsApplied Physics	2002	68
A 2 MV Van de Graaff accelerator as a tool for planetary and impact physics research A. Mocker, S. Bugiel, S. Auer, Review of Scientific Instruments	2011	67
Cassini between Earth and asteroid belt: first in-situ charge measurements of interplanetary grains S. Kempf, R. Srama, N. Altobelli, Icarus EngineeringOuter PlanetPlanetary ExplorationPlanetary GeologyAsteroid Belt	2004	65

Page 1