Prof. Pál Ormos Profile

Prof. Pál Ormos

Head, Principal Investigator at Biological Research Ctr

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Author

Publications (11)

Proceedings Article | 16 September 2016 Presentation + Paper

High accuracy indirect optical manipulation of live cells with functionalized microtools

Gaszton Vizsnyiczai, Badri Aekbote, András Buzás, István Grexa, Pál Ormos, Lóránd Kelemen

Proceedings Volume 9922, 992216 (2016) https://doi.org/10.1117/12.2237601

KEYWORDS: Optical manipulation, Refractive index, Two photon polymerization, Optical spheres, Optical tweezers, Microscopes, Holography, Biological research, Spatial light modulators, Biophysics

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Proceedings Article | 5 March 2013 Paper

Fabrication and optical trapping of handling structures for re-configurable microsphere magnifiers

Andrew Bañas, Gaszton Vizsnyiczai, András Búzás, Darwin Palima, Lóránd Kelemen, Pál Ormos, Jesper Glückstad

Proceedings Volume 8637, 86370Y (2013) https://doi.org/10.1117/12.2003752

KEYWORDS: Optical tweezers, Microfabrication, Near field optics, Microscopy, Beam shaping, Microscopes, Photoresist materials, Multiphoton lithography, Optical spheres, Lenses

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Proceedings Article | 10 October 2012 Paper

Micromanipulation and microfabrication for optical microrobotics

Darwin Palima, Andrew Rafael Bañas, Gaszton Vizsnyiczai, Lóránd Kelemen, Thomas Aabo, Pál Ormos, Jesper Glückstad

Proceedings Volume 8458, 84581V (2012) https://doi.org/10.1117/12.945928

KEYWORDS: Waveguides, Microfabrication, Robotics, Control systems, Optical tweezers, Visual optics, Robots, Optical manipulation, Channel projecting optics, Biomedical optics

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Proceedings Article | 10 July 2009 Paper

Optically controlled three-dimensional assembly of microfabricated building blocks

Peter John Rodrigo, Lóránd Kelemen, Darwin Palima, Pál Ormos, Jesper Glückstad

Proceedings Volume 7371, 737114 (2009) https://doi.org/10.1117/12.831758

KEYWORDS: Microfabrication, Two photon polymerization, 3D microstructuring, Biomedical optics, Optical tweezers, Scanning electron microscopy, Spherical lenses, Optical manipulation, Microsystems, Solids

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Proceedings Article | 14 September 2006 Paper

Integrated optical devices using bacteriorhodopsin as active nonlinear optical material

András Dér, László Fábián, Sándor Valkai, Elmar Wolff, Jeremy Ramsden, Pál Ormos

Proceedings Volume 6331, 633119 (2006) https://doi.org/10.1117/12.686173

KEYWORDS: Integrated optics, Refractive index, Waveguides, Absorption, Switching, Nonlinear optical materials, Mach-Zehnder interferometers, Modulation, Nonlinear optics, Microscopes

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Proceedings Article | 11 September 2006 Paper

Optically controlled flow pattern in microfluidic devices

László Oroszi, András Dér, Huba Kirei, Vilmos Rakovics, Pál Ormos

Proceedings Volume 6326, 632611 (2006) https://doi.org/10.1117/12.678066

KEYWORDS: Microfluidics, Particles, Switching, Modulation, Photoresistors, Resistance, Cadmium sulfide, Electrodes, Fluid dynamics, Velocimetry

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Proceedings Article | 11 September 2006 Paper

Observation and simulation of optical diffraction pattern of a rotating microgear

L. Kelemen, P. Ormos, N. Metzger, W. Sibbett, K. Dholakia

Proceedings Volume 6326, 63262G (2006) https://doi.org/10.1117/12.679847

KEYWORDS: Diffraction, Microscopes, Visualization, Single mode fibers, Optical simulations, Femtosecond phenomena, Binary data, Microfluidics, Waveguides, Fiber optics

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Proceedings Article | 30 August 2006 Paper

Single shot and highly parallel photopolymerisation with complex light patterns generated by diffrative optical elements

Lóránd Kelemen, László Fábián, Sándor Valkai, Pál Ormos

Proceedings Volume 6326, 63260X (2006) https://doi.org/10.1117/12.678069

KEYWORDS: Computer generated holography, Optical tweezers, Spatial light modulators, Diffractive optical elements, Polymers, Polymerization, Photopolymerization, Photopolymers, Beam splitters, Glasses

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Proceedings Article | 27 August 2005 Paper

Optical control of electro-osmotic flow

Huba Kirei, Andras Der, Laszlo Oroszi, Karpat Ferencz, Vilmos Rakovics, Pal Ormos

Proceedings Volume 5930, 59301I (2005) https://doi.org/10.1117/12.616240

KEYWORDS: Microfluidics, Glasses, Liquids, Resistance, Cadmium sulfide, Fluid dynamics, Control systems, Microscopes, Optical filters, Lithographic illumination

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Proceedings Article | 18 August 2005 Paper

Optically driven micromachines for biotechnological applications

Lorand Kelemen, Huba Kirei, Sandor Valkai, Pal Ormos

Proceedings Volume 5930, 59301F (2005) https://doi.org/10.1117/12.616254

KEYWORDS: Optical tweezers, Photopolymerization, Particles, Waveguides, Polarization, Microscopes, Microfluidics, Integrated optics, Actuators, Lab on a chip

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Proceedings Article | 18 October 2004 Paper

Twisting biological objects by optical tweezers

Pal Ormos, Herbert van Amerongen, Sandor Bottka, Peter Galajda, Gyozo Garab, Huba Kirei, Laszlo Oroszi

Proceedings Volume 5514, (2004) https://doi.org/10.1117/12.558685

KEYWORDS: Particles, Optical tweezers, Polarization, Molecules, Microscopes, Biological research, Light scattering, Photopolymerization, Biopolymers, Macromolecules

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Showing 5 of 11 publications

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