Prof. Mario Montes-Usategui Profile

Prof. Mario Montes-Usategui

Associate Professor at Univ de Barcelona

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Author

Publications (21)

Proceedings Article | 16 September 2014 Paper

Momentum measurements with holographic optical tweezers for exploring force detection capabilities on irregular samples

Frederic Català, Ferran Marsà , Arnau Farré , Mario Montes-Usategui, Estela Martín-Badosa

Proceedings Volume 9164, 91640A (2014) https://doi.org/10.1117/12.2061940

KEYWORDS: Optical tweezers, Holography, Optical testing, Calibration, Particles, Spatial light modulators, Microscopes, Spherical lenses, Signal detection, In situ metrology

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Proceedings Article | 16 September 2014 Paper

A force measurement instrument for optical tweezers based on the detection of light momentum changes

Arnau Farré , Ferran Marsà, Mario Montes-Usategui

Proceedings Volume 9164, 916412 (2014) https://doi.org/10.1117/12.2061911

KEYWORDS: Sensors, Calibration, Transmittance, Optical tweezers, Particles, Refractive index, Optical testing, Light scattering, Solids, Interferometry

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Proceedings Article | 16 September 2014 Paper

Force measurements with optical tweezers inside living cells

Josep Mas, Arnau Farré, Jordi Sancho-Parramon, Estela Martín-Badosa, Mario Montes-Usategui

Proceedings Volume 9164, 91640U (2014) https://doi.org/10.1117/12.2061919

KEYWORDS: Calibration, Optical tweezers, In vitro testing, Light scattering, Optical testing, Error analysis, In vivo imaging, Scattering, Environmental sensing, Optical calibration

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Proceedings Article | 9 September 2011 Paper

Back-focal-plane interferometry: position or force detection?

Arnau Farré, Estela Martín-Badosa, Mario Montes-Usategui

Proceedings Volume 8097, 809705 (2011) https://doi.org/10.1117/12.893307

KEYWORDS: Calibration, Optical tweezers, Interferometry, Objectives, Sensors, Optical calibration, Geometrical optics, Light scattering, Relays, Photodetectors

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Proceedings Article | 9 September 2011 Paper

Heating effects on NG108 cells induced by laser trapping

I. Verdeny, A-S. Fontaine, A. Farré, M. Montes-Usategui, E. Martín-Badosa

Proceedings Volume 8097, 809724 (2011) https://doi.org/10.1117/12.893352

KEYWORDS: Optical tweezers, Cell death, Luminescence, Absorption, Optical filters, Interferometry, Mirrors, Objectives, Microscopes, CCD cameras

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Proceedings Article | 9 September 2011 Paper

High-speed tracking of intracellular structures: understanding the transport mechanisms in living plant cells

C. López-Quesada, M. Joseph, J. Selva, A. Farré, G. Egea, M. Ludevid, E. Martín-Badosa, M. Montes-Usategui

Proceedings Volume 8097, 80970G (2011) https://doi.org/10.1117/12.893384

KEYWORDS: Lead, Proteins, Optical tweezers, Luminescence, Microscopy, Signal to noise ratio, In vitro testing, Video, Microscopes, Acquisition tracking and pointing

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Proceedings Article | 9 September 2011 Paper

Measuring stall forces in vivo with optical tweezers through light momentum changes

J. Mas, A. Farré, C. López-Quesada, X. Fernández, E. Martín-Badosa, M. Montes-Usategui

Proceedings Volume 8097, 809726 (2011) https://doi.org/10.1117/12.893135

KEYWORDS: In vivo imaging, Optical tweezers, Calibration, Microscopes, Optical testing, Particles, Photodetectors, Sensors, In vitro testing, Signal detection

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SPIE Journal Paper | 1 August 2010

Holographic optical manipulation of motor-driven membranous structures in living NG-108 cells

Arnau Farré, Carol López Quesada, Jordi Andilla, Estela Martin-Badosa, Mario Montes-Usategui

OE, Vol. 49, Issue 08, 085801, (August 2010) https://doi.org/10.1117/12.10.1117/1.3475950

KEYWORDS: Holography, Proteins, Optical tweezers, Particles, Optical manipulation, In vivo imaging, Spatial light modulators, Optical engineering, In vitro testing, Molecules

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Proceedings Article | 11 September 2006 Paper

Algorithm for computing holographic optical tweezers at video rates

Mario Montes-Usategui, Encarnación Pleguezuelos, Jordi Andilla, Estela Martín-Badosa, Ignacio Juvells

Proceedings Volume 6326, 63262X (2006) https://doi.org/10.1117/12.680504

KEYWORDS: Holograms, Optical tweezers, Holography, Binary data, Spatial light modulators, Video, Computer programming, Optical arrays, Microscopes, Objectives

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Proceedings Article | 11 September 2006 Paper

Design of a low-cost interactive holographic optical tweezers system

E. Pleguezuelos, J. Andilla, A. Carnicer, E. Martín-Badosa, S. Vallmitjana, M. Montes-Usategui

Proceedings Volume 6326, 63262Q (2006) https://doi.org/10.1117/12.680593

KEYWORDS: Holograms, Modulators, Microscopes, Optical tweezers, Aberration correction, LCDs, Objectives, Phase shift keying, Optical design, Modulation

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Proceedings Article | 19 November 2003 Paper

Variance of correlation peak heights in a JTC due to an aberrated optical Fourier-transform system

Julio Perez-Tudela, Ignacio Juvells, Mario Montes-Usategui, Arturo Carnicer, Santiago Vallmitjana

Proceedings Volume 4829, (2003) https://doi.org/10.1117/12.524840

KEYWORDS: Optical correlators, Joint transforms, Transform theory, Image quality, Diffraction, Optical aberrations, Fourier optics, LCDs, Charge-coupled devices, Image acquisition

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Proceedings Article | 26 December 2001 Paper

Influence of the aberrations of optical Fourier-transform systems in a joint transform correlator

Julio Perez-Tudela, Mario Montes-Usategui, Ignacio Juvells, Arturo Carnicer, Santiago Vallmitjana

Proceedings Volume 4435, (2001) https://doi.org/10.1117/12.451157

KEYWORDS: Transform theory, Optical correlators, Fourier transforms, Joint transforms, Diffraction, Spatial light modulators, Ray tracing, Modulators, Geometrical optics, CCD cameras

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Proceedings Article | 30 November 2001 Paper

Optical correlation from projections of 3D objects

Santiago Vallmitjana, Ignacio Prades Juvells, Arturo Carnicer, Mario Montes-Usategui, Estela Martin-Badosa, Ignasi Juan Labastida, F. Rodriguez-Miguel, R. Tudela

Proceedings Volume 10302, 1030209 (2001) https://doi.org/10.1117/12.449688

KEYWORDS: 3D acquisition, Optical correlators, Image processing, 3D image processing, Image filtering, 3D scanning, 3D modeling, Spatial light modulators, Object recognition, Target detection

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Proceedings Article | 24 May 2000 Paper

Three-dimensional scanner for the automatic generation of optical correlator filters

F. Rodriguez-Miguel, R. Tudela, Mario Montes-Usategui, Ignacio Juvells, Santiago Vallmitjana

Proceedings Volume 4089, (2000) https://doi.org/10.1117/12.386821

KEYWORDS: 3D scanning, Cameras, Optical filters, Image filtering, Optical correlators, 3D modeling, 3D acquisition, Laser scanners, Calibration, Tin

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Proceedings Article | 24 May 2000 Paper

Analysis and optimization of convergent Fourier-transform setups for optical correlators

Julio Perez-Tudela, Mario Montes-Usategui, Ignacio Juvells, Santiago Vallmitjana

Proceedings Volume 4089, (2000) https://doi.org/10.1117/12.386819

KEYWORDS: Fourier transforms, Optical correlators, Diffraction, Modulators, Optical filters, Computer simulations, Light sources, Spherical lenses, Wavefronts, Spatial light modulators

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SPIE Journal Paper | 1 June 1997

Automated self-alignment procedure for optical correlators

Mario Montes-Usategui, Stanley Monroe, Richard Juday

OE, Vol. 36, Issue 06, (June 1997) https://doi.org/10.1117/12.10.1117/1.601323

KEYWORDS: Modulators, Optical correlators, Image filtering, Optical filters, Fourier transforms, Signal to noise ratio, Optical engineering, Chemical elements, Calibration, Imaging systems

Proceedings Article | 15 March 1996 Paper

Correlator self-calibration method

Mario Montes-Usategui, Stanley Monroe, Richard Juday

Proceedings Volume 2752, (1996) https://doi.org/10.1117/12.235643

KEYWORDS: Modulators, Optical correlators, Fourier transforms, Optical filters, Calibration, Optimal filtering, Spatial light modulators, Computer simulations, Image filtering, Diffraction

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SPIE Journal Paper | 1 February 1996

Complex sidelobe removal by a multichannel procedure

Mario Montes-Usategui, Juan Campos Rubio, Josue Sallent, Ignacio Juvells

OE, Vol. 35, Issue 02, (February 1996) https://doi.org/10.1117/12.10.1117/1.600925

KEYWORDS: Image filtering, Optical filters, Optical engineering, Signal to noise ratio, Fourier transforms, Detection and tracking algorithms, Digital filtering, Target detection, Optical correlators, Databases

Proceedings Article | 29 September 1994 Paper

Single spatial light modulator Vander Lugt correlator for optical pattern recognition

Arturo Carnicer, Ignacio Juvells, Santiago Vallmitjana, Estela Martin-Badosa, Mario Montes-Usategui

Proceedings Volume 2297, (1994) https://doi.org/10.1117/12.187277

KEYWORDS: Electronic filtering, Optical correlators, Image filtering, Spatial light modulators, Fourier transforms, Satellites, Phase only filters, Binary data, Spatial filters, Charge-coupled devices

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Proceedings Article | 29 September 1994 Paper

Computation of phase-only synthetic discriminant fubctions: a new algorithm

Mario Montes-Usategui, Juan Campos Rubio, Ignacio Juvells, Arturo Carnicer

Proceedings Volume 2297, (1994) https://doi.org/10.1117/12.187325

KEYWORDS: Phase only filters, Image filtering, Computer simulations, Nonlinear filtering, Resistance, Optical pattern recognition, Optical filters, Modulation, Optical correlators, Phase modulation

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Proceedings Article | 26 July 1993 Paper

Sidelobe reduction in generalized synthetic discriminant filters by postprocessing the correlation intensity distribution

Mario Montes

Proceedings Volume 1983, 19834I (1993) https://doi.org/10.1117/12.2308581

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Showing 5 of 21 publications

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