Heinz Helmers - Concepedia

Author

Heinz Helmers

Carl von Ossietzky Universität Oldenburg

Also Known As

H Helmers, H. Helmers, Heinz Helmers

Publications

453

Citations

H-Index

Concepts

All Affiliations

Carl von Ossietzky Universität Oldenburg

About

Heinz Helmers is an author at Carl von Ossietzky Universität Oldenburg specializing in engineering, interferometry, and phase retrieval.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	8	8	204
2	Applied Physics	2	2	36
3	Health Sciences	1	1	13
4	Civil Engineering	1	1	30
5	Mechanical Engineering	1	1	28

Heinz Helmers

Publications

393

Citations

H-Index

Page 1

	Year	Citations
Spatial phase shifting in electronic speckle pattern interferometry: minimization of phase reconstruction errors Thorsten Bothe, Jan Burke, Heinz Helmers Applied Optics	1997	60
Spatial phase shifting for pure in-plane displacement and displacement-derivative measurements in electronic speckle pattern interferometry (ESPI) R. S. Sirohi, Jan Burke, Heinz Helmers, Applied Optics	1997	53
CMOS vs. CCD sensors in speckle interferometry Heinz Helmers, M. Schellenberg Optics & Laser Technology Speckle InterferometryEngineeringCalibrationOptical TestingInterferometry	2003	45
Speckle intensity and phase gradients: influence on fringe quality in spatial phase shifting ESPI-systems Jan Burke, Heinz Helmers, Charlotte Kunze, Optics Communications EngineeringCoherent Gradient SensingOphthalmologyOptical PropertiesPhase Gradients	1998	40
Spatial versus temporal phase shifting in electronic speckle-pattern interferometry: noise comparison in phase maps Jan Burke, Heinz Helmers Applied Optics Phase RetrievalEngineeringMicroscopyPhase MapsOptical Testing	2000	39
Deformation mapping and surface inspection of historical monuments Gerd Gülker, Heinz Helmers, K. Hinsch, Optics and Lasers in Engineering Deformation ReconstructionCivil EngineeringDeformation MappingCartography	1996	30
Checkup for aging artwork—Optical tools to monitor mechanical behaviour K. Hinsch, Gerd Gülker, Heinz Helmers Optics and Lasers in Engineering Mechanical EngineeringPhotoelasticityMechanical BehaviourWear Modelling	2006	28
Migration of Cesium‐137 in typical soils of North Germany ten years after the Chernobyl accident Luise Giani, Heinz Helmers Zeitschrift für Pflanzenernährung und Bodenkunde Chernobyl AccidentNorth GermanyEngineeringSoil EcologyLand Use	1997	20
Holographic study of laser-induced liquid surface deformations Heinz Helmers, Wolfram Witte Optics Communications HolographyEngineeringHolographic StudyPhysicsFluid Mechanics	1984	18
Speckle metrology with novelty filtering using photorefractive two-beam coupling in BaTiO3 crystal Liren Liu, Heinz Helmers, Klaus D. Hinsch Optics Communications PhotonicsEngineeringPhysicsOptical PropertiesApplied Physics	1993	18

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