IEAP - Institute of Experimental and Applied Physics

Grants > Research Program 40: Usage of radionuclides and ionizing radiation.

Research Program 40: Usage of radionuclides and ionizing radiation.

The project is solved by several institutes of Czech Technical University in Prague (Departments of FNSPE, CRRC). Institute of Experimental and Applied Physics (IEAP) is involved in development and optimization of radiation detectors for various application fields. Different adaptations of semiconductor pixel detectors of Medipix family play important role. Research in IEAP follows these directions:

X-ray transmission radiography and tomography with very high spatial resolution and high contrast. X-ray phase sensitive imaging.
Neutron transmission and emission radiography.
Development of 3D structures in semiconductor detector to improve detection properties.
Multimodal imaging of biological objects.
Coincidence neutron activation analysis.
Utilization of effects of channeling and blocking for studies of material properties.
Dosimetry with pixel detectors.

Other details are available in czech language only.

number

MSM 6840770040

duration

1.1.2007 - 31.12.2012

coordinator

Musílek Ladislav

FNSPE CTU

responsible person

Jakůbek Jan

IEAP

team members

Holík Michael	IEAP
Kraus Václav	IEAP

Articles in Impacted Journals
(70)

Articles in Conference Proceedings
(48)

Thesis
(5)

Other publications
(7)

All
(130)

Text format

Name	Author	Scientific journal	Year
3D imaging of radiation damage in silicon sensor and spatial mapping of charge collection efficiency	Jakůbek M.; Jakůbek J.; Žemlička J.; Platkevič M.; Havránek V.; Semian V.	JINST 8 C03023	2013
Displacement tracking in single human trabecula with metal-plated micro-spheres using X-ray radiography imaging	Jiroušek O.; Kytýř D.; Doktor T.; Krejčí F.	Journal of Instrumentation 8 C02041	2013
Evaluation of local radiation damage in silicon sensor via charge collection mapping with the Timepix read-out chip	Platkevič M.; Jakůbek J.; Havránek V.; Jakůbek M.; Semian V.; Žemlička J.	JINST 8 C04001	2013
Linear energy transfer and track pattern recognition of secondary radiation generated in hadron therapy beam in a PMMA target	Opalka L.; Granja C.; Jakůbek J.; Pospíšil S.; Šolc J.; Hartmann B.; Martisikova M.; Jaekel O.	J.of Instrumentation JINST 8 (2013) C02047	2013
Multimodal imaging with hybrid semiconductor detectors Timepix for an experimental MRI-SPECT system	Zajíček J.; Jakůbek J.; Burian M.; Vobecký M.; Fauler A.; Fiederle M.; Zwerger A.	Journal of Instrumentation	2013
3D measurement of the radiation distribution in a water phantom in a hadron therapy beam	Opalka L.; Granja C.; Hartmann B.; Jakůbek J.; Jaekel O.; Martisikova M.; Pospíšil S.; Solc J.	J.of Instrumentation 7 (2012) C01085	2012
Pixel detector Timepix operated in pile-up mode for pulsed imaging with ultra-soft X-rays	Krejčí F.; Jakůbek J.; Kroupa M.; Brůža P.; Pánek D.	Journal of Instrumentation 7 C12013	2012
Probe and scanning system for 3D response mapping of pixelated semiconductor detector with X-rays and the timepix device	Jakůbek M.; Jakůbek J.; Žemlička J.; Kroupa M.; Krejčí F.	AIP Conf. Proc. 1423, pp. 461-466; doi:10.1063/1.3688846	2012
3D sensitive voxel detector of ionizing radiation based on Timepix device	Soukup P.; Jakůbek J.; Vykydal Z.	Journal of Instrumentation 6 C01060, doi: 10.1088/1748-0221/6/01/C01060	2011
Absorption and Phase X-ray Imaging Using Reflected Beam	Jakůbek J.	NIM A, 633-1, S172-S174, doi:10.1016/j.nima.2010.06.158	2011
Analogue signal from common electrode of pixelated detector for triggering and spectroscopy	Platkevič M.; Jakůbek J.; Vykydal Z.; Granja C.	Journal of Instrumentation 6 C11023 doi:10.1088/1748-0221/6/11/C11023	2011
Analysis of painted arts by energy sensitive radiographic techniques with the Pixel Detector Timepix	Žemlička J.; Jakůbek J.; Kroupa M.; Hradil D.; Hradilová J.; Mislerová H.	Journal of Instrumentation 6 C01066, doi: 10.1088/1748-0221/6/01/C01066	2011
Application of the Medipix2 technology to space radiation dosimetry and hadron therapy beam monitoring	Pinsky L.; Stoffle N.; Jakůbek J.; Pospíšil S.; Leroy C.; Gutierrez A.; H.; Yasuda N.; Uchihori Y.	Nucl. Instr. Methods A, Volume 628, Issue 1, Pages 226-229, doi:10.1016/j.nima.2010.06.323	2011
Background capabilities of pixel detectors for double beta decay measurements	Čermák P.; Štekl I.; Bočarov V.; Jakůbek J.; Pospíšil S.; Fiederle M.; Fauler A.; Zuber K.; Loaiza P.; Shitov Y.; Madathiparambil Jose J.	NIM A	2011
Characterization of the Medipix3 pixel readout chip	Ballabriga R.; Blaj G.; Campbell M.; Fiederle M.; Greiffenberg D.; Heijne E.; Llopart X.; Plackett R.; Procz S.; Tlustos L.; Tureček D.; Wong W.	Journal of Instrumentation 6 C01052, doi: 10.1088/1748-0221/6/01/C01052	2011
Coincidence Imaging System with Electron Optics	Kroupa M.; Jakůbek J.; Krejčí F.; Žemlička J.; Horáček M.; Radlička T.; Vlček I.	Nucl. Instr. Methods A 633, Suppl. 1, S270-S273	2011
Design, implementation and first measurements with the Medipix2-MXR detector at the Compact Muon Solenoid experiment	Ball A.; Bell A.; Butler A.; Pospíšil S.; Vykydal Z.; et al.	Journal of Instrumentation 6 P08005 doi:10.1088/1748-0221/6/08/P08005	2011
Direct Observation of Decay of Radioactive Nuclei with Spatial and Time Coincidence Technique	Jakůbek J.; Platkevič M.; Granja C.; Koester U.; Pospíšil S.	Nucl. Instr. Methods A 633 (2011) S203-S205	2011
Energy sensitive Timepix silicon detector for electron imaging	Esposito M.; Jakůbek J.; Mettivier G.; Pospíšil S.; Russo P.; Šolc J.	NIM A, Vol. 652, Issue 1, 458-461, doi:10.1016/j.nima.2011.01.148	2011
Estimate of the neutron fields in ATLAS based on ATLAS-MPX detectors data	Bouchami J.; Dallaire F.; Gutierrez A.; Idárraga J.; Král V.; Leroy C.; Pickard S.; Pospíšil S.; Scallon O.; Šolc J.; Suk M.; Tureček D.; Vykydal Z.; Žemlička J.	Journal of Instrumentation 6 C01042, doi: 10.1088/1748-0221/6/01/C01042	2011
Evaluation of a YAG:Ce scintillation crystal based CCD X-ray imaging detector with the Medipix2 detector	Tous J.; Blazek J.; Žemlička J.; Jakůbek J.	JINST 6 C11011 doi:10.1088/1748-0221/6/11/C11011	2011
FITPix – Fast Interface for Timepix Pixel Detectors	Kraus V.; Holík M.; Jakůbek J.; Kroupa M.; Soukup P.; Vykydal Z.	Journal of Instrumentation 6 C01079, doi: 10.1088/1748-0221/6/01/C01079	2011
Fast neutron detection efficiency of ATLAS-MPX detectors for the evaluation of average neutron energy in mixed radiation fields	Bouchami J.; Gutierrez A.; Holý T.; Král V.; Lebel C.; Leroy C.; Macana J.; Pospíšil S.; Scallon O.; Suk M.; Tartare M.; Teyssier C.; Vykydal Z.; Žemlička J.	Nucl. Instr. and Meth. A, Volume 633, Supplement 1, Pages: S226-S230, doi: 10.1016/j.nima.2010.06.174	2011
Image processing for X-ray transmission radiography with 3D voxel detector	Jandejsek I.; Soukup P.; Jakůbek J.	JINST 6 C12061 doi:10.1088/1748-0221/6/12/C12061	2011
Influence of electromagnetic interference on the analog part of hybrid Pixel detectors	Holík M.; Kraus V.; Granja C.; Jakůbek J.; Georgiev V.; Hromadka M.; Skala J.; Kubik Z.	JINST 6 C12028, doi:10.1088/1748-0221/6/12/C12028	2011
MEDIPIX/TIMEPIX cosmic ray tracking on BEXUS stratospheric balloon flights	Urbář J.; Scheirich J.; Jakůbek J.	Nucl. Instr. Methods A, Vol. 633, Suppl. 1, p. S206-S209, doi:10.1016/j.nima.2010.06.168	2011
Measurement of pattern recognition efficiency of tracks generated by ionizing radiation in a Medipix2 device	Bouchami J.; Gutierrez A.; Holý T.; Houdayer A.; Jakůbek J.; Lebel C.; Leroy C.; Macana J.; Martin J.; Pospíšil S.; Prak S.; Sabella P.; Teyssier C.	Nucl. Instr. Methods A, Vol. 633, Suppl. 1, p. S187-S189, doi:10.1016/j.nima.2010.06.163	2011
Medipix2 based CdTe microprobe for dental imaging	Vykydal Z.; Fauler A.; Fiederle M.; Jakůbek J.; Švestková M.; Zwerger A.	Journal of Instrumentation 6 C12002 doi:10.1088/1748-0221/6/12/C12002	2011
Microradiography of biological samples with Timepix	Dammer J.; Weyda F.; Benes J.; Sopko V.; Jakůbek J.; Vondracek V.	JINST 6 C11005 doi:10.1088/1748-0221/6/11/C11005	2011
Past, Present and Future of the n_TOF Facility at CERN	Chiaveri E.; Andriamonje S.; Calviani M.; Vykydal Z.; et al.	Journal of the Korean Physical Society, Volume: 59, Issue: 2, Pages: 1620-1623, doi: 10.3938/jkps.59.1620	2011
Penetrating heavy ion charge and velocity discrimination with a TimePix-based Si detector (for space radiation applications)	Pinsky L.; Empl A.; Gutierrez A.; Jakůbek J.; Kitamura H.; Miller J.; Leroy C.; Stoffle N.; Pospíšil S.; Uchihori Y.; Yasuda N.; Zeitlin C.	Nucl. Instr. Methods A, Vol. 633, Suppl. 1, p. S190-S193, doi:10.1016/j.nima.2010.06.164	2011
Pixelman: a multi-platform data acquisition and processing software package for Medipix2, Timepix and Medipix3 detectors	Tureček D.; Holý T.; Jakůbek J.; Pospíšil S.; Vykydal Z.	Journal of Instrumentation 6 C01046, doi: 10.1088/1748-0221/6/01/C01046	2011
Precise Energy Calibration of Pixel Detector Working in Time-Over-Threshold Mode	Jakůbek J.	Nucl. Instr. Methods A, Volume 633, Supplement 1, May 2011, Pages S262-S266, doi:10.1016/j.nima.2010.06.183	2011
Quantized hard-x-ray phase vortices nucleated by aberrated nanolenses	Pavlov K.; Paganin D.; Vine D.; Schmalz J.; Suzuki Y.; Uesugi K.; Takeuchi A.; Yagi N.; Kharchenko A.; Blaj G.; Jakůbek J.; Atissimo M.; Clark J.	Physical Review A, Vol.83, Issue 1, 013813,doi: 10.1103/PhysRevA.83.013813	2011
Radiography in Engineering Practice	Vavřík D.; Dammer J.; Jakůbek J.; Jeon I.; Jiroušek O.; Kroupa M.; Zlámal P.	Nucl. Instr. Methods A, Vol. 633, Suppl. 1, p. S152-S155, doi:10.1016/j.nima.2010.06.152	2011
Remote control of ATLAS-MPX Network and Data Visualization	Tureček D.; Holý T.; Pospíšil S.; Vykydal Z.	Nucl. Instr. and Meth. A, Volume 633, Supplement 1, Pages: S45-S47, doi: 10.1016/j.nima.2010.06.117	2011
Selective detection of secondary particles and neutrons produced in ion beam therapy with 3D sensitive voxel detector	Jakůbek J.; Granja C.; Hartmann B.; Jäkel O.; Martisikova M.; Opalka L.; Pospíšil S.	JINST 6 C12010, doi:10.1088/1748-0221/6/12/C12010	2011
Single grating method for low dose 1-D and 2-D phase contrast X-ray imaging	Krejčí F.; Jakůbek J.; Kroupa M.	Journal of Instrumentation 6 C01073	2011
Slow-neutron-induced charged-particle emission-channeling-measurements with Medipix detectors	Koester U.; Granja C.; Jakůbek J.; Uher J.; Vacík J.	Nucl. Instr. Methods A 633 (2011) S267-S269	2011
Small Dosimeter based on Timepix device for International Space Station	Tureček D.; Pinsky L.; Jakůbek J.; Vykydal Z.; Stoffle N.; Pospíšil S.	Journal of Instrumentation 6 C12037, doi: 10.1088/1748-0221/6/12/C12037	2011
Study of the charge sharing in silicon pixel detector by means of heavy ionizing particles interacting with a Medipix2 device	Bouchami J.; Gutierrez A.; Houdayer A.; Jakůbek J.; Lebel C.; Leroy C.; Macana J.; Martin J.; Platkevič M.; Pospíšil S.; Teyssier C.	Nucl. Instr. Methods A. Vol. 607, Issue 1, 1 p. 196-198, doi:10.1016/j.nima.2009.03.147	2011
Tests of Lobster Eye Optics for Small Space X-ray Telescope	Tichý V.; Barbera M.; Collura A.; Hromčík M.; Hudec R.; Inneman A.; Jakůbek J.; Maršík J.; Maršíková V.; Pína L.; Varisco S.	Nucl. Instr. Methods A, Vol. 633, Suppl. 1, p. S169-S171, doi:10.1016/j.nima.2010.06.157	2011
The use of contrast agent for imaging biological samples	Dammer J.; Weyda F.; Sopko V.; Jakůbek J.	JINST 6 C01096, doi: 10.1088/1748-0221/6/01/C01096	2011
Three-dimensional dosimetry imaging of I-125 plaque for eye cancer treatment	Weaver M.; Green J.; Petasecca M.; Lerch M.; Cutajar D.; Franklin D.; Jakůbek J.; Carolan M.; Conway M.; Pospíšil S.; Kron T.; Metcalfe P.; Zaider M.; Rosenfeld A.	Nucl. Instr. Methods A, Vol. 633, Suppl. 1, p. S276-S278, doi:10.1016/j.nima.2010.06.187	2011
USB Lite-Miniaturized readout interface for Medipix2 detector	Vykydal Z.; Jakůbek J.	Nucl. Instr. and Meth. A, Volume 633, Supplement 1, Pages: S48-S49, doi: 10.1016/j.nima.2010.06.118	2011
X-Ray Fluorescence Imaging With the Medipix2 Single-Photon Counting Detector	Uher J.; Harvey G.; Jakůbek J.	IEEE Transactions on Nuclear Science, Vol. PP, Issue: 99, doi: 10.1109/TNS.2011.2173352	2011
X-ray Phase Contrast Imaging Using Single Absorption Coded Aperture	Krejčí F.; Jakůbek J.; Kroupa M.	Nucl. Instr. Methods A 633, Suppl. 1, 181 - 184	2011
X-ray beam hardening based material recognition in micro-imaging	Uher J.; Jakůbek J.; Mayo S.; Stevenson A.; Tickner J.	JINST 6 P08015 doi:10.1088/1748-0221/6/08/P08015	2011
From imaging to dosimetry: GEANT4-based study on the application of Medipix to neutron dosimetry	Othman M.; Marinaro D.; Petasecca M.; Guatelli S.; Cutajar D.; Lerch M.; Prokopovich D.; Reinhard M.; Uher J.; Jakůbek J.; Pospíšil S.; Rosenfeld A.	Radiation Measurements, Vol. 45, Issue 10, p. 1355-1358	2010
Neutron Dosimeter Development based on Medipix2	Othman M.; Petasecca M.; Guatelli S.; Uher J.; Marinaro D.; Prokopovich D.; Reinhard M.; Lerch M.; Jakůbek J.; Pospíšil S.; Rosenfeld A.	IEEE Transactions on Nuclear Science 57 (6): 3456-3462	2010
Strain analysis of trabecular bone using time-resolved X-ray microtomography	Jiroušek O.; Zlámal P.; Kytýř D.; Kroupa M.	NIM A (accepted)	2010
Vectors and submicron precision: redundancy and 3D stacking in silicon pixel detectors	Heijne E.; Ballabriga R.; Boltje D.; Campbell M.; Idarraga J.; Jakůbek J.; Leroy C.; Llopart X.; Tlustos L.; Plackett R.; Pospíšil S.; Tureček D.; Vermeulen J.; Visschers J.; Visser J.; Vykydal Z.; Wong W.	Journal of Instrumentation 5 C06004, doi: 10.1088/1748-0221/5/06/C06004	2010
A coated pixel device TimePix with micron spatial resolution for UCN detection	Jakůbek J.; Schmidt-Wellenburg P.; Geltenbort P.; Platkevič M.; Plonka-Spehr C.; Šolc J.; Soldner T.	NIM A, Vol. 600, Issue 3, p. 651-656	2009
Comparison of Single Photon Counting and Charge-Integrating Detectors for X-ray High Resolution Imaging of Small Biological Objects	Frallicciardi P.; Jakůbek J.; Vavřík D.	NIM A, Vol. 607, Issue 1, p. 221-222	2009
Energy Sensitive X-ray Radiography and Charge Sharing Effect in Pixelated Detector	Jakůbek J.	NIM A, Vol. 607, Issue 1, p. 192-195	2009
Energy and Position Sensitive Pixel Detector Timepix for X-Ray Fluorescence Imaging	Žemlička J.; Jakůbek J.; Kroupa M.; Tichy V.	NIM A, Vol. 607, Issue 1, p. 202-204	2009
Enhancement of spatial resolution of roentgenographic methods	Krejčí F.; Jakůbek J.; Dammer J.; Vavřík D.	Nucl. Instr. Methods A 607, Issue 1, 208-211	2009
Position-sensitive spectroscopy of ultra-cold neutrons with Timepix pixel detector	Jakůbek J.; Platkevič M.; Schmidt-Wellenburg P.; Geltenbort P.; Plonka-Spehr C.; Daum M.	NIM A, Vol. 607, Issue 1, p. 45-47	2009
Radiogram enhancement and linearization using the beam hardening correction method	Vavřík D.; Jakůbek J.	NIM A, Vol. 607, Issue 1, p. 212-214	2009
Real-time in-vivo µ-imaging with Medipix2	Dammer J.; Frallicciardi P.; Jakůbek J.; Jakůbek M.; Pospíšil S.; Prenerová E.; Vavřík D.; Volter L.; Weyda F.; Zemek R.	NIM A, Vol. 607, Issue 1, p. 205-207	2009
Semiconductor Pixel Detectors and their Applications in Life Sciences	Jakůbek J.	2009 JINST 4 P03013 doi:10.1088/1748-0221/4/03/P03013	2009
The Medipix2-Based Network for Measurement of Spectral Characteristics and Composition of Radiation in ATLAS Detector	Vykydal Z.; Bouchami J.; Campbell M.; Doležal Z.; Fiederle M.; Greiffenberg D.; Gutierrez A.; Heijne E.; Holý T.; Idarraga J.; Jakůbek J.; Král V.; Králík M.; Lebel C.; Leroy C.; Llopart X.; Maneuski D.; Nessi M.; O/'Shea V.; Platkevič M.; Pospíšil S.; Suk M.; Tlustos L.; Vichoudis P.; Visschers J.; Wilhelm I.; Žemlička J.	Nucl. Instr. and Meth. A, Volume 607, Issue 1, Pages: 35-37, doi: 10.1016/j.nima.2009.03.104	2009
X-ray polarimetry by means od Compton scattering in the sensor of a hybrid photon counting detector	Michel T.; Durst J.; Jakůbek J.	NIMA Vol. 603, Issue 3, p. 384-392	2009
Detection of fast neutrons with the Medipix-2 pixel detector	Uher J.; Jakůbek J.; Celine L.; Claude L.; Pospíšil S.; Škoda R.; Vykydal Z.	Nucl. Instr. and Meth. A, Volume: 591, Issue:1, Pages: 71-74, doi: 10.1016/j.nima.2008.03.027	2008
Micrometric scale measurement of material structure moving utilizing μ-radiographic technique	Vavřík D.; Jakůbek J.; Holý T.	NIM A, Vol. 591, Issue 1, p. 24-27	2008
Microradiography of biologic objects using pixel detectors	Dammer J.; Weyda F.	Živa 6/2008, p 286-288	2008
Pattern recognition of tracks induced by individual quanta of ionizing radiation in Medipix2 silicon detector	Holý T.; Erik H.; Jakůbek J.; Pospíšil S.; Uher J.; Vykydal Z.	Nucl. Instr. and Meth. A, Volume: 591, Issue:1, Pages: 287-290, doi: 10.1016/j.nima.2008.03.074	2008
Pixel Detectors for Imaging with Heavy Charged Particles	Jakůbek J.; Cejnarová A.; Holý T.; Pospíšil S.; Uher J.; Vykydal Z.	Nucl. Instr. and Meth. A, Volume: 591, Issue:1, Pages: 155-158, doi: 10.1016/j.nima.2008.03.091	2008
Signal processor controlled USB2.0 interface for Medipix2 detector	Platkevič M.; Bočarov V.; Jakůbek J.; Pospíšil S.; Tichy V.; Vykydal Z.	Nucl. Instr. and Meth. A, Volume: 591, Issue:1, Pages: 245-247, doi: 10.1016/j.nima.2008.03.065	2008
X-Ray Fluorescence Imaging with Pixel Detectors	Tichy V.; Holý T.; Jakůbek J.; Linhart V.; Pospíšil S.; Vykydal Z.	Nucl. Instr. and Meth. A, Volume: 591, Issue:1, Pages: 67-70, doi: 10.1016/j.nima.2008.03.122	2008