Dr. Lénárd Vámos Profile

Dr. Lénárd Vámos

Scientist at Wigner Research Ctr for Physics

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Publications (7)

Proceedings Article | 31 October 2014 Paper

Femtosecond damage threshold at kHz and MHz pulse repetition rates

Benedek Nagy, Lénárd Vámos, Dániel Oszetzky, Péter Rácz, Péter Dombi

Proceedings Volume 9237, 923711 (2014) https://doi.org/10.1117/12.2068233

KEYWORDS: Mirrors, Femtosecond phenomena, Laser damage threshold, Cameras, Optical components, Pulsed laser operation, Error analysis, Ultrafast phenomena, Laser induced damage, Laser systems engineering

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Proceedings Article | 22 September 2011 Paper

Velocity and size estimation of nanoparticles down to 75nm with nano LDA

Lenard Vamos, Peter Jani

Proceedings Volume 8167, 816727 (2011) https://doi.org/10.1117/12.896901

KEYWORDS: Particles, Laser Doppler velocimetry, Nanoparticles, Atmospheric particles, Signal processing, Doppler effect, Calibration, Photon counting, Single photon, Signal to noise ratio

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SPIE Journal Paper | 1 January 2010

Particle sizing by photon correlation laser Doppler anemometer in the submicron/nanometer size range

Lénárd Vámos, Péter Jani

OE, Vol. 49, Issue 01, 013602, (January 2010) https://doi.org/10.1117/12.10.1117/1.3292002

KEYWORDS: Particles, Photon counting, Doppler effect, Particle sizing, Scattering, Algorithm development, Laser scattering, Sensors, Nanoparticles, Detection and tracking algorithms

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Proceedings Article | 18 May 2009 Paper

Dynamic range of submicron/nanoparticle sizing with photon correlation LDA

L. Vámos, P. Jani

Proceedings Volume 7355, 73550P (2009) https://doi.org/10.1117/12.820607

KEYWORDS: Particles, Photon counting, Sensors, Scattering, Mie scattering, Refractive index, Nanoparticles, Rayleigh scattering, Calibration, Laser scattering

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Proceedings Article | 28 April 2008 Paper

Lee filtered burst selecting in the photon correlation LDA signal processing

Lénárd Vámos, Péter Jani

Proceedings Volume 7003, 700314 (2008) https://doi.org/10.1117/12.781146

KEYWORDS: Particles, Signal to noise ratio, Photon counting, Laser Doppler velocimetry, Signal processing, Filtering (signal processing), Sensors, Data processing, Scattering, Algorithm development

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Proceedings Article | 14 August 2006 Paper

Optimization algorithm of LDA signal processing for nanoparticles

Lénárd Vámos, Péter Jani

Proceedings Volume 6293, 629303 (2006) https://doi.org/10.1117/12.680263

KEYWORDS: Particles, Signal processing, Laser Doppler velocimetry, Sensors, Error analysis, Monte Carlo methods, Signal detection, Nanoparticles, Doppler effect, Optimization (mathematics)

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Proceedings Article | 8 October 2005 Paper

Simulation of LDA and PDA measuring techniques in the nanometer particle size range

Lenard Vamos, Peter Jani

Proceedings Volume 5948, 59481Q (2005) https://doi.org/10.1117/12.622913

KEYWORDS: Particles, Laser Doppler velocimetry, Personal digital assistants, Photon counting, Fourier transforms, Photonics, Doppler effect, Photonics systems, Light scattering, Gaussian beams

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Showing 5 of 7 publications

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