IEAP - Institute of Experimental and Applied Physics

Grants > Research center "Fabrication, modification and characterization of materials by energetic radiation"

Research center "Fabrication, modification and characterization of materials by energetic radiation"

The project concentrates technical and personal capacities of participants with the aim to achieve higher quality and effectivity of experimental an theoretical research in the following main fields: - effects of energetic radiation on structure and properties of materials and their potential usage for preparation of new materials with outstanding electrical, optical and biological properties - development of techniques for preparation of nano- and micro- structured materials with potential applications in electronics, optoelectronics and medicine -development of new techniques for complex characterization of materials, especially those which are still unavailable in CR, including development of detectors with high spatial and energetic resolution (Medipix).

Since the project is supported by czech ministry of education youht and sports, the documentation is held in czech language.

number

LC06041

duration

1.4.2006 - 30.12.2011

coordinator

Hnatowicz Vladimír

NPI ASCR

responsible person

Jakůbek Jan

IEAP

team members

Platkevič Michal	IEAP
Vavřík Daniel	IEAP
Vykydal Zdeněk	IEAP
Slavíček Tomáš	IEAP
Pospíšil Stanislav	IEAP
Soukup Pavel	IEAP

Articles in Impacted Journals
(65)

Articles in Conference Proceedings
(45)

Thesis
(4)

Other publications
(7)

All
(122)

Table format

L. Opalka, C. Granja, B. Hartmann, J. Jakůbek, O. Jaekel, M. Martisikova, S. Pospíšil, J. Solc, "3D measurement of the radiation distribution in a water phantom in a hadron therapy beam", J.of Instrumentation 7 (2012) C01085

J. Žemlička, J. Jakůbek, F. Krejčí, D. Hradil, J. Hradilová, H. Mislerová, "Mobile system for in-situ imaging of cultural objects", Journal of Instrumentation 7 C01108 (2012)

M. Jakůbek, J. Jakůbek, J. Žemlička, M. Kroupa, F. Krejčí, "Probe and scanning system for 3D response mapping of pixelated semiconductor detector with X-rays and the timepix device", AIP Conf. Proc. 1423, pp. 461-466; doi:10.1063/1.3688846 (2012)

P. Soukup, J. Jakůbek, Z. Vykydal, "3D sensitive voxel detector of ionizing radiation based on Timepix device", Journal of Instrumentation 6 C01060, doi: 10.1088/1748-0221/6/01/C01060 (2011)

J. Jakůbek, "Absorption and Phase X-ray Imaging Using Reflected Beam", NIM A, 633-1, S172-S174, doi:10.1016/j.nima.2010.06.158 (2011)

M. Platkevič, J. Jakůbek, Z. Vykydal, C. Granja, "Analogue signal from common electrode of pixelated detector for triggering and spectroscopy ", Journal of Instrumentation 6 C11023 doi:10.1088/1748-0221/6/11/C11023 (2011)

J. Žemlička, J. Jakůbek, M. Kroupa, D. Hradil, J. Hradilová, H. Mislerová, "Analysis of painted arts by energy sensitive radiographic techniques with the Pixel Detector Timepix", Journal of Instrumentation 6 C01066, doi: 10.1088/1748-0221/6/01/C01066 (2011)

L. Pinsky, N. Stoffle, J. Jakůbek, S. Pospíšil, C. Leroy, A. Gutierrez, H. , N. Yasuda, Y. Uchihori, "Application of the Medipix2 technology to space radiation dosimetry and hadron therapy beam monitoring ", Nucl. Instr. Methods A, Volume 628, Issue 1, Pages 226-229, doi:10.1016/j.nima.2010.06.323 (2011)

M. Kroupa, J. Jakůbek, F. Krejčí, J. Žemlička, M. Horáček, T. Radlička, I. Vlček, "Coincidence Imaging System with Electron Optics", Nucl. Instr. Methods A 633, Suppl. 1, S270-S273 (2011)

J. Jakůbek, M. Platkevič, C. Granja, U. Koester, S. Pospíšil, "Direct Observation of Decay of Radioactive Nuclei with Spatial and Time Coincidence Technique", Nucl. Instr. Methods A 633 (2011) S203-S205

M. Esposito, J. Jakůbek, G. Mettivier, S. Pospíšil, P. Russo, J. Šolc, "Energy sensitive Timepix silicon detector for electron imaging", NIM A, Vol. 652, Issue 1, 458-461, doi:10.1016/j.nima.2011.01.148

O. Jiroušek, I. Jandejsek, D. Vavřík, "Evaluation of strain field in microstructures using micro-CT and digital volume correlation", JINST 6 C01039 doi:10.1088/1748-0221/6/01/C01039 (2011)

V. Kraus, M. Holík, J. Jakůbek, M. Kroupa, P. Soukup, Z. Vykydal, "FITPix – Fast Interface for Timepix Pixel Detectors", Journal of Instrumentation 6 C01079, doi: 10.1088/1748-0221/6/01/C01079 (2011)

I. Jandejsek, P. Soukup, J. Jakůbek, "Image processing for X-ray transmission radiography with 3D voxel detector", JINST 6 C12061 doi:10.1088/1748-0221/6/12/C12061 (2011)

M. Holík, V. Kraus, C. Granja, J. Jakůbek, V. Georgiev, M. Hromadka, J. Skala, Z. Kubik, "Influence of electromagnetic interference on the analog part of hybrid Pixel detectors", JINST 6 C12028, doi:10.1088/1748-0221/6/12/C12028 (2011)

J. Urbář, J. Scheirich, J. Jakůbek, "MEDIPIX/TIMEPIX cosmic ray tracking on BEXUS stratospheric balloon flights", Nucl. Instr. Methods A, Vol. 633, Suppl. 1, p. S206-S209, doi:10.1016/j.nima.2010.06.168 (2011)

J. Bouchami, A. Gutierrez, T. Holý, A. Houdayer, J. Jakůbek, C. Lebel, C. Leroy, J. Macana, J. Martin, S. Pospíšil, S. Prak, P. Sabella, C. Teyssier, "Measurement of pattern recognition efficiency of tracks generated by ionizing radiation in a Medipix2 device", Nucl. Instr. Methods A, Vol. 633, Suppl. 1, p. S187-S189, doi:10.1016/j.nima.2010.06.163 (2011)

M. Martisikova, J. Jakůbek, C. Granja, B. Hartmann, L. Opalka, S. Pospíšil, O. Jaekel, "Measurement of secondary radiation during ion beam therapy with the pixel detector Timepix", JINST 6 (2011) C11014

Z. Vykydal, A. Fauler, M. Fiederle, J. Jakůbek, M. Švestková, A. Zwerger, "Medipix2 based CdTe microprobe for dental imaging", Journal of Instrumentation 6 C12002 doi:10.1088/1748-0221/6/12/C12002 (2011)

J. Dammer, F. Weyda, J. Benes, V. Sopko, J. Jakůbek, V. Vondracek, "Microradiography of biological samples with Timepix", JINST 6 C11005 doi:10.1088/1748-0221/6/11/C11005 (2011)

L. Pinsky, A. Empl, A. Gutierrez, J. Jakůbek, H. Kitamura, J. Miller, C. Leroy, N. Stoffle, S. Pospíšil, Y. Uchihori, N. Yasuda, C. Zeitlin, "Penetrating heavy ion charge and velocity discrimination with a TimePix-based Si detector (for space radiation applications)", Nucl. Instr. Methods A, Vol. 633, Suppl. 1, p. S190-S193, doi:10.1016/j.nima.2010.06.164 (2011)

D. Tureček, T. Holý, J. Jakůbek, S. Pospíšil, Z. Vykydal, "Pixelman: a multi-platform data acquisition and processing software package for Medipix2, Timepix and Medipix3 detectors ", Journal of Instrumentation 6 C01046, doi: 10.1088/1748-0221/6/01/C01046 (2011)

J. Jakůbek, "Precise Energy Calibration of Pixel Detector Working in Time-Over-Threshold Mode", Nucl. Instr. Methods A, Volume 633, Supplement 1, May 2011, Pages S262-S266, doi:10.1016/j.nima.2010.06.183

D. Vavřík, J. Dammer, J. Jakůbek, I. Jeon, O. Jiroušek, M. Kroupa, P. Zlámal, "Radiography in Engineering Practice", Nucl. Instr. Methods A, Vol. 633, Suppl. 1, p. S152-S155, doi:10.1016/j.nima.2010.06.152 (2011)

T. Doktor, O. Jiroušek, P. Zlámal, I. Jandejsek, "Real-time X-ray microradiographic imaging and image correlation for local strain mapping in single trabecula under mechanical load", JINST 6 C11007 doi:10.1088/1748-0221/6/11/C11007 (2011)

D. Tureček, T. Holý, S. Pospíšil, Z. Vykydal, "Remote control of ATLAS-MPX Network and Data Visualization", Nucl. Instr. and Meth. A, Volume 633, Supplement 1, Pages: S45-S47, doi: 10.1016/j.nima.2010.06.117 (2011)

J. Jakůbek, C. Granja, B. Hartmann, O. Jäkel, M. Martisikova, L. Opalka, S. Pospíšil, "Selective detection of secondary particles and neutrons produced in ion beam therapy with 3D sensitive voxel detector ", JINST 6 C12010, doi:10.1088/1748-0221/6/12/C12010 (2011)

F. Krejčí, J. Jakůbek, M. Kroupa, V. Jurka, K. Hruška, "Semiconductor pixel detector with absorption grid as a tool for charge sharing studies and energy resolution improvement", Journal of Instrumentation 6 C12034 (2011)

F. Krejčí, J. Jakůbek, M. Kroupa, "Single grating method for low dose 1-D and 2-D phase contrast X-ray imaging", Journal of Instrumentation 6 C01073 (2011)

U. Koester, C. Granja, J. Jakůbek, J. Uher, J. Vacík, "Slow-neutron-induced charged-particle emission-channeling-measurements with Medipix detectors", Nucl. Instr. Methods A 633 (2011) S267-S269

J. Dammer, F. Weyda, V. Sopko, J. Jakůbek, "The use of contrast agent for imaging biological samples", JINST 6 C01096, doi: 10.1088/1748-0221/6/01/C01096 (2011)

M. Weaver, J. Green, M. Petasecca, M. Lerch, D. Cutajar, D. Franklin, J. Jakůbek, M. Carolan, M. Conway, S. Pospíšil, T. Kron, P. Metcalfe, M. Zaider, A. Rosenfeld, "Three-dimensional dosimetry imaging of I-125 plaque for eye cancer treatment", Nucl. Instr. Methods A, Vol. 633, Suppl. 1, p. S276-S278, doi:10.1016/j.nima.2010.06.187 (2011)

Z. Vykydal, J. Jakůbek, "USB Lite-Miniaturized readout interface for Medipix2 detector", Nucl. Instr. and Meth. A, Volume 633, Supplement 1, Pages: S48-S49, doi: 10.1016/j.nima.2010.06.118 (2011)

J. Uher, G. Harvey, J. Jakůbek, "X-Ray Fluorescence Imaging With the Medipix2 Single-Photon Counting Detector", IEEE Transactions on Nuclear Science, Vol. PP, Issue: 99, doi: 10.1109/TNS.2011.2173352

F. Krejčí, J. Jakůbek, M. Kroupa, "X-ray Phase Contrast Imaging Using Single Absorption Coded Aperture", Nucl. Instr. Methods A 633, Suppl. 1, 181 - 184 (2011)

J. Uher, J. Jakůbek, S. Mayo, A. Stevenson, J. Tickner, "X-ray beam hardening based material recognition in micro-imaging", JINST 6 P08015 doi:10.1088/1748-0221/6/08/P08015 (2011)

M. Othman, D. Marinaro, M. Petasecca, S. Guatelli, D. Cutajar, M. Lerch, D. Prokopovich, M. Reinhard, J. Uher, J. Jakůbek, S. Pospíšil, A. Rosenfeld, "From imaging to dosimetry: GEANT4-based study on the application of Medipix to neutron dosimetry ", Radiation Measurements, Vol. 45, Issue 10, p. 1355-1358 (2010)

M. Othman, M. Petasecca, S. Guatelli, J. Uher, D. Marinaro, D. Prokopovich, M. Reinhard, M. Lerch, J. Jakůbek, S. Pospíšil, A. Rosenfeld, "Neutron Dosimeter Development based on Medipix2", IEEE Transactions on Nuclear Science 57 (6): 3456-3462 (2010)

O. Jiroušek, P. Zlámal, D. Kytýř, M. Kroupa, "Strain analysis of trabecular bone using time-resolved X-ray microtomography", NIM A (accepted) (2010)

J. Jakůbek, P. Schmidt-Wellenburg, P. Geltenbort, M. Platkevič, C. Plonka-Spehr, J. Šolc, T. Soldner, "A coated pixel device TimePix with micron spatial resolution for UCN detection", NIM A, Vol. 600, Issue 3, p. 651-656 (2009)

P. Frallicciardi, J. Jakůbek, D. Vavřík, "Comparison of Single Photon Counting and Charge-Integrating Detectors for X-ray High Resolution Imaging of Small Biological Objects", NIM A, Vol. 607, Issue 1, p. 221-222 (2009)

J. Jakůbek, "Energy Sensitive X-ray Radiography and Charge Sharing Effect in Pixelated Detector", NIM A, Vol. 607, Issue 1, p. 192-195 (2009)

J. Žemlička, J. Jakůbek, M. Kroupa, V. Tichy, "Energy and Position Sensitive Pixel Detector Timepix for X-Ray Fluorescence Imaging", NIM A, Vol. 607, Issue 1, p. 202-204 (2009)

F. Krejčí, J. Jakůbek, J. Dammer, D. Vavřík, "Enhancement of spatial resolution of roentgenographic methods", Nucl. Instr. Methods A 607, Issue 1, 208-211 (2009)

J. Jakůbek, M. Platkevič, P. Schmidt-Wellenburg, P. Geltenbort, C. Plonka-Spehr, M. Daum, "Position-sensitive spectroscopy of ultra-cold neutrons with Timepix pixel detector", NIM A, Vol. 607, Issue 1, p. 45-47 (2009)

D. Vavřík, J. Jakůbek, "Radiogram enhancement and linearization using the beam hardening correction method", NIM A, Vol. 607, Issue 1, p. 212-214 (2009)

J. Dammer, P. Frallicciardi, J. Jakůbek, M. Jakůbek, S. Pospíšil, E. Prenerová, D. Vavřík, L. Volter, F. Weyda, R. Zemek, "Real-time in-vivo µ-imaging with Medipix2", NIM A, Vol. 607, Issue 1, p. 205-207 (2009)

J. Jakůbek, "Semiconductor Pixel Detectors and their Applications in Life Sciences", 2009 JINST 4 P03013 doi:10.1088/1748-0221/4/03/P03013

Z. Vykydal, J. Bouchami, M. Campbell, Z. Doležal, M. Fiederle, D. Greiffenberg, A. Gutierrez, E. Heijne, T. Holý, J. Idarraga, J. Jakůbek, V. Král, M. Králík, C. Lebel, C. Leroy, X. Llopart, D. Maneuski, M. Nessi, V. O/'Shea, M. Platkevič, S. Pospíšil, M. Suk, L. Tlustos, P. Vichoudis, J. Visschers, I. Wilhelm, J. Žemlička, "The Medipix2-Based Network for Measurement of Spectral Characteristics and Composition of Radiation in ATLAS Detector", Nucl. Instr. and Meth. A, Volume 607, Issue 1, Pages: 35-37, doi: 10.1016/j.nima.2009.03.104

T. Michel, J. Durst, J. Jakůbek, "X-ray polarimetry by means od Compton scattering in the sensor of a hybrid photon counting detector", NIMA Vol. 603, Issue 3, p. 384-392 (2009)

J. Uher, J. Jakůbek, L. Celine, L. Claude, S. Pospíšil, R. Škoda, Z. Vykydal, "Detection of fast neutrons with the Medipix-2 pixel detector", Nucl. Instr. and Meth. A, Volume: 591, Issue:1, Pages: 71-74, doi: 10.1016/j.nima.2008.03.027

D. Vavřík, J. Jakůbek, T. Holý, "Micrometric scale measurement of material structure moving utilizing μ-radiographic technique", NIM A, Vol. 591, Issue 1, p. 24-27 (2008)

J. Dammer, F. Weyda, "Microradiography of biologic objects using pixel detectors", Živa 6/2008, p 286-288

T. Holý, H. Erik, J. Jakůbek, S. Pospíšil, J. Uher, Z. Vykydal, "Pattern recognition of tracks induced by individual quanta of ionizing radiation in Medipix2 silicon detector", Nucl. Instr. and Meth. A, Volume: 591, Issue:1, Pages: 287-290, doi: 10.1016/j.nima.2008.03.074

J. Jakůbek, A. Cejnarová, T. Holý, S. Pospíšil, J. Uher, Z. Vykydal, "Pixel Detectors for Imaging with Heavy Charged Particles", Nucl. Instr. and Meth. A, Volume: 591, Issue:1, Pages: 155-158, doi: 10.1016/j.nima.2008.03.091

M. Platkevič, V. Bočarov, J. Jakůbek, S. Pospíšil, V. Tichy, Z. Vykydal, "Signal processor controlled USB2.0 interface for Medipix2 detector", Nucl. Instr. and Meth. A, Volume: 591, Issue:1, Pages: 245-247, doi: 10.1016/j.nima.2008.03.065

Z. Vykydal, J. Visschers, D. Tezcan, K. De Munck, T. Borgers, W. Ruythooren, P. De Moor, "The RELAXd project: development of four-side tilable photon counting imagers", Nucl. Instr. and Meth. A, Volume: 591, Issue:1, Pages: 241-244, doi: 10.1016/j.nima.2008.03.099

V. Tichy, T. Holý, J. Jakůbek, V. Linhart, S. Pospíšil, Z. Vykydal, "X-Ray Fluorescence Imaging with Pixel Detectors", Nucl. Instr. and Meth. A, Volume: 591, Issue:1, Pages: 67-70, doi: 10.1016/j.nima.2008.03.122

J. Uher, J. Jakůbek, Z. Kohout, V. Linhart, S. Pospíšil, C. Fröjd, S. Petersson, C. Kenney, S. Parker, G. Thungstrom, "Characterization of 3D thermal neutron semiconductor detectors", NIM A 576 (2007) 32-37

J. Jakůbek, "Data processing and image reconstruction methods for pixel detectors", NIM A 576 (2007) 223-234, doi:10.1016/j.nima.2007.01.157

I. Ndiaye, M. Vobecký, S. Pospíšil, J. Jakůbek, T. Holý, "Determination of Iridium Content by Coincidence Neutron Activation Analysis", Chem. Listy 101 (2007) 327-333

J. Jakůbek, C. Granja, J. Dammer, R. Tykva, R. Hanus, J. Uher, Z. Vykydal, "Phase contrast enhanced high resolution X-ray imaging and tomography of soft tissue", Nucl. Instr. and Meth. A, Volume: 571, Issue: 1-2, Pages: 69-72, doi: 10.1016/j.nima.2006.10.031 (2007)

C. Granja, J. Jakůbek, S. Pospíšil, Z. Vykydal, Y. Kopatch, S. Telezhnikov, "Position-sensitive spectroscopy of 252Cf fission fragments", Nucl. Instr. and Meth. A, Volume: 574, Issue: 3, Pages: 472-478, doi: 10.1016/j.nima.2007.01.164

R. Hanus, J. Dammer, T. Holý, J. Jakůbek, S. Pospíšil, R. Tykva, "Small-scale in vivo imaging of soft tissues by radioscopy using single X-ray photon counting", Journal of Microscopy 226 (2007) 191–194