Jan Aubrecht, Ph.D.

Professional activities:

2008 – Fellow researcher in Czech Technical University- Faculty of Nuclear Sciences and Physical Engineering, Department of Solid States Engineering  

2008 Passed Advanced Study Course on Optical Chemical Sensors ASCOS 08

2007 - now Department of Technology of Optical Fibers of Institute of Photonics and Electronics

Education:

2006 - Czech Technical University- Faculty of Nuclear Sciences and Physical Engineering, Department of Solid States Engineering, PhD-student

2001 - 2006 Czech Technical University - Faculty of Nuclear Sciences and Physical Engineering, Department of Solid States Engineering, MS degree - thesis: Detection of gaseous ammonia using evanescent optical sensor (1). Final state examinatin from : Solid State Physics (1), Solid State Theory (1), Semiconductor Materials and Devices (1).

Current Research projects:

Member of the projects:

• Bragg fibers for delivery of high laser powers
• Tm-doped optical fibres for fibre lasers in 2 um spectral range

Past research projects:

Member of the projects:

• Preparation and properties of silica-based optical glasses containing rare-earth- and chromium-doped nano-particles
• Regulation of morphogenesis of plant cells and organs

Publications:

Books:

• Kašík, O. Podrazký, J. Mrázek, J. Aubrecht, V. Matějec: „Chlorine in water“, R. Mangione, D. Carlyle (Eds.): „Chlorine: Properties, applications and health effects“, Nova Science Publishers, Inc., 2011, book chapter

Journal papers:

• I. Kasik, J. Mrazek, O. Podrazky, M. Seidl, J. Aubrecht, M. Pospisilova, P. Tobiska, V. Matejec, B. Kovacs, A. Markovics, M. Szili: “Fiber- optic detection of chlorine in water", ”, Sensors and Actuators: B 139 (1) (2009) 139-142 
• I. Kašík, J. Mrázek, O. Podrazký, M. Seidl, J. Aubrecht, P. Tobiška, V. Matějec, B. Kovács, A. Markovics, M. Szili: “Preparation and characterization of thin transducer layers sensitive to free chlorine in water“, Materials Science and Engineering C 28 (5-6) (2008), 842-847
• Kalvoda, L. - Aubrecht, J. - Klepacek, R.: Fiber Optic Detection of Ammonia Gas, Acta Polytechnica 46(2), 2006, p. 41-46.

Conference papers:

• T. Martan, J. Aubrecht, O. Podrazký, I. Kašík, V. Matějec, J. Kaňka: „Microstructure optical fibres for detection of gaseous analytes“, The International Society for Optical Engineering (SPIE) 8073, 2011, 80731O
• M. Pospíšilová, J. Aubrecht, T. Martan, J. Mrázek, I. Kašík, V. Matějec: „Dependence of detected intensity of fluorescence of dye on optical fiber tapered tip diameter“, The International Society for Optical Engineering (SPIE) 8073, 2011, 80731C
• Martan, T., Pospíšilová, M., Aubrecht, J., Mrázek, J., Podrazký, O., Kašík, I., Matějec, V.: "Tapered optical fibres for local pH detection", Journal of Physics: Conference Series 206 (2010) art.no.012017.
• T. Martan, I. Kašík, O. Podrazký, J. Mrázek, M. Pospíšilová, J. Aubrecht, V. Matějec, J. Kaňka : „Local Detection of pH Using Optical Fibre Probes“, Proc. 6th Journees Maghreb-Europe, Les Materiaux et Leurs Applications aux Dispositifs Capteurs (MADICA), Enset-Rabat, 30.10.2008- 1.11.2008 A53-1 – A53-2 (oral)
• I. Kašík, J. Mrázek, O. Podrazký, M Seidl, J. Aubrecht, M. Pospíšilová, P. Tobiška, V. Matějec, B. Kovacs, A. Markovics, M. Szili: “Detection of chlorine in water", 2008, Dublin, 30.3.2008-2.4.2008, poster.
• O. Podrazký, J. Mrázek, M Seidl, I. Kašík, P. Tobiška, V. Matějec, T. Martan, J. Aubrecht: "Optical principle of pH measurement for detection of auxin flow through cellular membrane", In Proc. SPIE 6585 Optical Sensing Technology and Applications, Prague, April 2007, 65850YI-6580Y. 7.