Dr. Philipp Froening Profile

Dr. Philipp Froening

SPIE Involvement:

Author

Publications (12)

SPIE Journal Paper | 1 December 1999

Vibration mode separation of transient phenomena using multi-pulse digital holography

Philipp Froening, Giancarlo Pedrini, Hans Tiziani, Fernando Mendoza Santoyo

OE, Vol. 38, Issue 12, (December 1999) https://doi.org/10.1117/12.10.1117/1.602312

KEYWORDS: Digital holography, Holograms, Metals, Holographic interferometry, Ruby lasers, CCD cameras, Pulsed laser operation, Holography, Cameras, Optical engineering

Proceedings Article | 9 September 1999 Paper

Whole 3D digital holographic measurements of vibrating objects

Giancarlo Pedrini, Fernando Mendoza Santoyo, Staffan Schedin, Philipp Froening, Hans Tiziani

Proceedings Volume 3823, (1999) https://doi.org/10.1117/12.360998

KEYWORDS: Digital holography, Holograms, Ruby lasers, 3D metrology, CCD cameras, Holography, Fabry–Perot interferometers, Ultraviolet radiation, Wavefronts, Digital recording

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Proceedings Article | 23 March 1999 Paper

Use of filler material in DCG films for predictable shift of the spectral characteristics of holograms

Christo Stojanoff, Philipp Froening, Jochen Schulat

Proceedings Volume 3638, (1999) https://doi.org/10.1117/12.342820

KEYWORDS: Holograms, Holography, Holographic optical elements, Solar energy, Ultraviolet radiation, Polymers, Reflectivity, Diffusion, Holographic materials, Manufacturing

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Proceedings Article | 29 October 1998 Paper

Review of the design and manufacturing procedures for large-format holographic optical elements

Christo Stojanoff, Hartmut Schuette, Jochen Schulat, Philipp Froning

Proceedings Volume 3429, (1998) https://doi.org/10.1117/12.328538

KEYWORDS: Holograms, Holography, Modulation, Holographic optical elements, Refractive index, Glasses, Manufacturing, Optical design, Diffraction, Coating

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Proceedings Article | 29 September 1998 Paper

Pulsed digital holography for vibration analysis

Hans Tiziani, Giancarlo Pedrini, Philipp Froening

Proceedings Volume 3407, (1998) https://doi.org/10.1117/12.323315

KEYWORDS: Holograms, Digital holography, Metals, Ruby lasers, Vibrometry, Pulsed laser operation, Temporal resolution, Digital recording, Holography, CCD image sensors

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Proceedings Article | 25 September 1998 Paper

Comparison of the holographic properties of DCG and polymer materials containing hydroxyl and/or carboxyl functional groups

Christo Stojanoff, Philipp Froning

Proceedings Volume 3417, (1998) https://doi.org/10.1117/12.323490

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Proceedings Article | 1 June 1998 Paper

Measurement of random and transient deformations of a vibrating plate with multipulse digital holography and their decomposition into eigenmodes

Philipp Froening, Giancarlo Pedrini, H. Fessler, Hans Tiziani

Proceedings Volume 3411, (1998) https://doi.org/10.1117/12.307690

KEYWORDS: Holograms, Digital holography, Ruby lasers, CCD cameras, Metals, Holography, Photography, Mirrors, Pulsed laser operation, Digital recording

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Proceedings Article | 1 June 1998 Paper

Mode forms of a rectangular plate: comparison of digital holographic measurements and HPFEM analysis

Philipp Froening, Giancarlo Pedrini, H. Fessler, Hans Tiziani, P. Kulla, W. Reinprecht

Proceedings Volume 3411, (1998) https://doi.org/10.1117/12.307695

KEYWORDS: Digital holography, Holograms, Chemical elements, Finite element methods, Holography, Holographic interferometry, CCD image sensors, Analytical research, Image resolution, Ruby lasers

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Proceedings Article | 26 March 1998 Paper

Evaluation of holographic materials from an applications point of view

Christo Stojanoff, Hartmut Schuette, Philipp Froening

Proceedings Volume 3294, (1998) https://doi.org/10.1117/12.304508

KEYWORDS: Holograms, Holography, Diffraction, Holographic optical elements, Modulation, Manufacturing, Glasses, Holographic materials, Optical design, Refractive index

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Proceedings Article | 15 May 1997 Paper

Fabrication of large-format holograms in dichromated gelatin films for sun control and solar concentrators

Christo Stojanoff, Hartmut Schuette, Jochen Schulat, Ralf Kubiza, Philipp Froening

Proceedings Volume 3010, (1997) https://doi.org/10.1117/12.274414

KEYWORDS: Holograms, Holography, Holographic optical elements, Diffraction, Glasses, Modulation, Refractive index, Solar concentrators, Sun, Control systems

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