Amplitude, phase, and hybrid ternary modulation modes of a twisted-nematic liquid-crystal display at∼ 400 nm J Reményi, P Várhegyi, L Domján, P Koppa, E Lõrincz Applied Optics 42 (17), 3428-3434, 2003 | 86 | 2003 |
Physics and technology of optical storage in polymer thin films PS Ramanujam, S Hvilsted, F Ujhelyi, P Koppa, E Lörincz, G Erdei, ... Synthetic metals 124 (1), 145-150, 2001 | 78 | 2001 |
Method and system for recording of information on a holographic medium PS Ramapujam, S Hvilsted, P Koppa, E Lörincz, G Szarvas, P Richter, ... US Patent 6,801,348, 2004 | 72 | 2004 |
Infrared neural stimulation and inhibition using an implantable silicon photonic microdevice ÁC Horváth, S Borbély, ÖC Boros, L Komáromi, P Koppa, P Barthó, ... Microsystems & nanoengineering 6 (1), 44, 2020 | 47 | 2020 |
Saturation effect in azobenzene polymers used for polarization holography P Várhegyi, Á Kerekes, S Sajti, F Ujhelyi, P Koppa, G Szarvas, E Lőrincz Applied Physics B 76, 397-402, 2003 | 43 | 2003 |
Ternary phase-amplitude modulation with twisted nematic liquid crystal displays for Fourier-plane light homogenization in holographic data storage L Domjan, P Koppa, G Szarvas, J Remenyi Optik 113 (9), 382-390, 2002 | 40 | 2002 |
Phase-to-amplitude data page conversion for holographic storage and optical encryption P Koppa Applied optics 46 (17), 3561-3571, 2007 | 36 | 2007 |
Hybrid multinary modulation using a phase modulating spatial light modulator and a low-pass spatial filter Z Göröcs, G Erdei, T Sarkadi, F Ujhelyi, J Reményi, P Koppa, E Lorincz Optics letters 32 (16), 2336-2338, 2007 | 33 | 2007 |
System modeling and optimization of Fourier holographic memory P Várhegyi, P Koppa, F Ujhelyi, E Lőrincz Applied optics 44 (15), 3024-3031, 2005 | 32 | 2005 |
Modeling of multilayer microholographic data storage Z Nagy, P Koppa, E Dietz, S Frohmann, S Orlic, E Lőrincz Applied optics 46 (5), 753-761, 2007 | 30 | 2007 |
Computer simulation of reflective volume grating holographic data storage B Gombkötő, P Koppa, A Sütő, E Lőrincz JOSA A 24 (7), 2075-2081, 2007 | 27 | 2007 |
A secure data storage system based on phase-encoded thin polarization holograms T Ujvári, P Koppa, M Lovász, P Várhegyi, S Sajti, E Lrincz, P Richter Journal of Optics A: Pure and Applied Optics 6 (4), 401, 2004 | 24 | 2004 |
Micropatterned Polyvinyl Butyral Membrane for Acid− Base Diodes L Roszol, T Lawson, V Koncz, Z Noszticzius, M Wittmann, T Sarkadi, ... The Journal of Physical Chemistry B 114 (43), 13718-13725, 2010 | 21 | 2010 |
Method and apparatus for the encryption of data L Domján, G Erdei, P Koppa, G Szarvas, T Újvári, P Toth US Patent 7,430,294, 2008 | 21 | 2008 |
Spatial filters for complex wavefront modulation T Sarkadi, Á Kettinger, P Koppa Applied Optics 52 (22), 5449-5454, 2013 | 19 | 2013 |
Simulation of small-and wide-angle scattering properties of glass-bead retroreflectors D Héricz, T Sarkadi, G Erdei, T Lazuech, S Lenk, P Koppa Applied Optics 56 (14), 3969-3976, 2017 | 18 | 2017 |
Quantitative security evaluation of optical encryption using hybrid phase-and amplitude-modulated keys T Sarkadi, P Koppa Applied Optics 51 (6), 745-750, 2012 | 18 | 2012 |
Rewritable holographic memory card system E Loerincz, F Ujhelyi, A Sueto, G Szarvas, P Koppa, G Erdei, S Hvilsted, ... Optical Data Storage 2000 4090, 185-190, 2000 | 18 | 2000 |
A multimodal microtool for spatially controlled infrared neural stimulation in the deep brain tissue ÁC Horváth, ÖC Boros, S Beleznai, Ö Sepsi, P Koppa, Z Fekete Sensors and Actuators B: Chemical 263, 77-86, 2018 | 16 | 2018 |
Investigation of polarized light emitting diodes with integrated wire grid polarizer Ö Sepsi, I Szanda, P Koppa Optics Express 18 (14), 14547-14552, 2010 | 16 | 2010 |