An operator extension of Bohr's inequality (2008)
Moslehian, M. S., Pecaric, J., Peric, I.
We establish an operator extension of the following generalization of Bohr's inequality, due to M.P. Vasi\'c and D.J. Ke\v{c}ki\'{c}: $$|\sum_{i=1}^n z_i|^r \leq (\sum_{i=1}^n...
CIX - A Detector for Spectral Enhanced X-ray Imaging by Simultaneous Counting and Integrating (2008)
Krüger, H., Fink, J., Kraft, E., Wermes, N., Fischer, P., Peric, I., ...
A hybrid pixel detector based on the concept of simultaneous charge integration and photon counting will be presented. The second generation of a counting and integrating X-ray prototype CMOS chip...
A DEPFET Based Beam Telescope with Submicron Precision Capability (2008)
Velthuis, J. J., Drasal, Z., Hanninger, G., Kohrs, R., Mathes, M., Reuen, L., ...
AbstractFor the detection of secondary vertices of long lived particles containing bottom and charm quarks at the International Linear Collider (ILC), a DEPFET pixel detector is one of the...
Progress towards a large area, thin DEPFET detector module (2007)
Fischer, P., Andricek, L., Herrmann, S., Karagounis, M., Kohrs, R., Kreidl, C., ...
Large arrays of depleted field effect transistor (DEPFET) detector elements are one possible technology for the vertex detector of the planned International Linear Collider. The main challenges are...
Status of a DEPFET pixel system for the ILC vertex detector (2006)
Trimpl, M., Koch, M., Kohrs, R., Krueger, H., Lodomez, P., Reuen, L., ...
We have developed a prototype system for the ILC vertex detector based on DEPFET pixels. The system operates a 128x64 matrix (with ~35x25 square micron large pixels) and uses two dedicated...
Study of noise and spectroscopic performance of DEPMOSFET matrix prototypes for XEUS (2006)
Treis, J., Fischer, P., Hälker, O., Harter, M., Herrmann, S., Kohrs, R., ...
Performance of a DEPFET pixel system for particle detection (2006)
Trimpl, M., Andricek, L., Fischer, P., Kohrs, R., Krüger, H., Lutz, G., ...
The DEPFET active pixel sensor as vertex detector for the ILC (2006)
Andricek, L., Fischer, P., Giesen, F., Harter, M., Karagounis, M., ...
For the International Linear Collider a vertex detector with unprecedented performance is needed. The DEPFET, which integrates a MOSFET into the high resistivity detector substrate offers such...
A DEPFET pixel matrix system for the ILC vertex detector (2006)
Trimpl, M., Andricek, L., Fischer, P., Kohrs, R., Krüger, H., Lutz, G., ...
The DEPFET detector offers radiation detection and amplification jointly by embedding a field effect transistor into fully depleted silicon. Due to the excellent noise performance (ENC ¼ 2:2 e for...
A DEPFET pixel matrix system for the ILC vertex detector (2006)
Trimpl, M., Andricek, L., Fischer, P., Kohrs, R., Krüger, H., Lutz, G., ...
The DEPFET active pixel sensor as vertex detectors for the ILC (2006)
Andricek, L., Fischer, P., Giesen, F., Harter, M., Karagounis, M., ...
The MOS-type DEPFET pixel sensor for the ILC environment (2006)
Andricek, L., Fischer, P., Heinzinger, K., Herrmann, S., Herz, D., Karagounis, M., ...
Test setup for DEPMOSFET matrices for XEUS (2006)
Martin, M., Kendziorra, E., Schanz, T., Santangelo, A., Wilms, J., Treis, J., ...
Advancements in DEPMOSFET device developments for XEUS (2006)
Treis, J., Bombelli, L., Eckart, R., Fiorini, C., Fischer, P., Hälker, O., ...
Advancements in DEPMOSFET device developments for XEUS (2006)
Treis, J., Bombelli, L., Eckhart, R., Fiorini, C., Fischer, P., Hälker, O., ...
DEPMOSFET based Active Pixel Sensor (APS) matrices are a new detector concept for X-ray imaging spec- troscopy missions. They can cope with the challenging requirements of the XEUSWide Field Imager...
Study of noise and spectroscopic performance of DEPMOSFET matrix prototypes for XEUS (2006)
Treis, J., Fischer, P., Hälker, O., Harter, M., Herrmann, S., Kohrs, R., ...
The current generation of DEPMOSFET-based Active Pixel Sensor (APS) matrix devices has been developed to cope with the challenging requirements of the XEUS Wide Field Imager. The devices turned out...
Performance of a DEPFET pixel system for particle detection (2006)
Trimpl, M., Andricek, L., Fischer, P., Kohrs, R., Krüger, H., Lutz, L., ...
Driven by the requirements of the ILC (International Linear Collider) vertex detector, a prototype system based on DEPFET pixels has been developed. The system utilizes a 64 _ 128 pixel matrix with...
Porro, M., Ferrari, G., Fischer, P., Hälker, O., Harter, M., Herrmann, S., ...
A DePMOS structure provides detection and amplification jointly, and it is free of interconnection stray capacitance. To fully exploit the intrinsic low noise of the device an electrical model has...
Sharp integral inequalities based on general Euler two-point formulae (2005)
Pecaric, J., Peric, I., Vukelic, A.
We consider a family of two-point quadrature formulae, using some Euler-type identities. A number of inequalities, for functions whose derivatives are either functions of bounded variation,...
Development of a prototype module for a DEPFET pixel vertex detector for a linear collider (2005)
Kohr, R., Andricek, L., Fischer, P., Hartner, M., Karagounis, M., Krüger, H., ...
DEPMOSFET active pixel sensor prototypes for the XEUS wide field imager (2005)
Treis, J., Fischer, P., Hartner, M., Hälker, O., Herrmann, S., Kohrs, R., ...
Noise and spectroscopic performance of DEPMOSFET matrix devices for XEUS (2005)
Treis, J., Fischer, P., Hälker, O., Herrmann, S., Kohrs, R., Krüger, H., ...
Development of a Prototype Module for a DEPFET Pixel Vertex Detector for a Linear Collider (2005)
Kohrs, R., Andricek, L., Fischer, P., Harter, M., Karagounis, M., Kruger, H., ...
For operation at a linear collider the excellent noise performance of depleted field effect transistor (DEPFET) pixels allows building very thin detectors with high spatial resolution and low power...
Lutz, G., Andricek, L., Fischer, P., Heinzinger, K., Kohrs, R., Krüger, H., ...
Based on the DEPFET detector-amplifier structure, a pixel detector is under development for use in the vertex detector of a future linear collider. Sensor, module and electronics are optimized for...
Noise and spectroscopic performance of DEPMOSFET matrix devices for XEUS (2005)
Treis, J., Fischer, P., Hälker, O., Herrmann, S., Kohrs, R., Krüger, H., ...
DEPMOSFET based Active Pixel Sensor (APS) matrix devices, originally developed to cope with the challenging requirements of the XEUS Wide Field Imager, have proven to be a promising new imager...
DEPMOSFET Active Pixel Sensor Prototypes for the XEUS Wide Field Imager (2005)
Treis, J., Fischer, P., Hälker, O., Harter, M., Herrmann, S., Kohrs, R., ...
Active pixel sensors (APS) based on the depleted P-channel MOSFET (DEPMOSFET) recently produced at the MPI semiconductor laboratory are a promising new type of sensor to cope with the advanced...
First results of DEPFET based Active Pixel Sensor prototypes for the XEUS Wide Field Imager (2004)
Treis, J., Fischer, P., Hälker, O., Harter, M., Herrmann, S., Kohrs, R., ...
DEPMOSFET active pixel prototypes for the XEUS wide imager (2004)
Treis, J., Fischer, P., Halker, O., Harter, M., Herrmann, S., Kohrs, R., ...
Wermes, N., Andricek, L., Fischer, P., Heinzinger, K., Herrmann, S., Karagounis, M., ...
DEPFET pixel detectors are unique devices in terms of energy and spatial resolution because very low noise operation can be obtained (ENC = 2.2e at room temperature) by implementing the amplifying...
First results of DEPFET-based active-pixel-sensor prototypes for the XEUS wide-field imager (2004)
Treis, J., Fischer, P., Hälker, O., Harter, M., Herrmann, S., Kohrs, R., ...
The concept of an Active Pixel Sensor (APS) based on the integrated detector/amplifier structure DEPFET (DEpleted P-channel Field Effect Transistor) has been developed to cope with the challenging...
Wermes, N., Andricek, L., Fischer, P., Haerter, M., Heinzinger, K., Herrmann, S., ...
DEPFET pixel detectors are unique devices in terms of energy and spatial resolution because very low noise (ENC = 2.2e at room temperature) operation can be obtained by implementing the amplifying...
Design and technology of DEPFET pixel sensors for linear collider applications (2003)
Richter,R. H., Andricek,L., Fischer,P., Heinzinger,K., Lechner,P., Lutz,G., ...
The performance requirements of vertex detectors for future linear collider experiments is very challenging especially for the detectors innermost sensor layers. The DEPleted Field Effect...
Design and technology of DEPFET pixel sensors for linear collider applications (2003)
Richter, R. H., Andricek, L., Fischer, P., Heinzinger, K., Lechner, P., Lutz, G., ...
Design and technology of DEPFET pixel sensors for linear collider applications (2003)
Richter, R.H., Andricek, L., Fischer, P., Heinzinger, K., Lechner, P., Lutz, G., ...
Design and technology of DEPFET pixel sensors for linear collider applications (2003)
Richter, R. H., Andricek, L., Fischer, P., Heinzinger, K., Lechner, P., Lutz, G., ...
The performance requirements of vertex detectors for future linear collider experiments is very challenging especially for the detectors innermost sensor layers. The DEPleted Field Effect...
R. Kohrs, M. Karagounis, I. Peric, M. Schumacher, M. Trimpl, J. Ulrici, ...
DEPFET pixels offer a unique possibility for a high resolution pixel vertex detector as the innermost component of the tracking system in the TESLA detector. DEPFET pixels excel in comparison to...
Electrical characteristics of silicon pixel detectors (2002)
Gorelov, I., Gorfine, G., Hoeferkamp, M., Mata-Bruni, V., Santistevan, G., Seidel, S.C., ...
Prototype sensors for the ATLAS silicon pixel detector have been electrically characterized. The current and voltage characteristics, charge-collection efficiencies, and resolutions have been...
Electrical characteristics of silicon pixel detectors (2002)
Gorelov, I., Gorfine, G., Hoeferkamp, M., Mata-Bruni, V., Santistevan, G., Seidel, S.C., ...
Prototype sensors for the ATLAS silicon pixel detector have been electrically characterized. The current and voltage characteristics, charge-collection efficiencies, and resolutions have been...
Electrical characteristics of silicon pixel detectors (2002)
Gorelov,I., Gorfine,G., Hoeferkamp,M., Mata-Bruni,V., Santistevan,G., Seidel,S. C., ...
Prototype sensors for the ATLAS silicon pixel detector have been electrically characterized. The current and voltage characteristics, charge-collection efficiencies, and resolutions have been...
Electrical characteristics of silicon pixel detectors (2002)
Gorelov, I., Gorfine, G., Hoeferkamp, M., Mata-Bruni, V., Santistevan, G., Seidel, S. C., ...
Prototype sensors for the ATLAS silicon pixel detector have been electrically characterized. The current and voltage characteristics, charge-collection efficiencies, and resolutions have been...
Active Pixel Sensors for Imaging X-ray Spectrometers
Holl,P., Fischer,P., Hartmann,R., Hasinger,G., Kollmer,J., Krause,N., ...
Active Pixel Sensors (APS) offer high-resolution imaging in combination with a fast and flexible readout. The MPI Halbleiterlabor develops and produces DEPFET based APS devices. They are additionally...
Active Pixel Sensors for Imaging X-ray Spectrometers
Holl, P., Fischer, P., Hartmann, R., Hasinger, G., Kollmer, J., Krause, N., ...
Active Pixel Sensors (APS) offer high-resolution imaging in combination with a fast and flexible readout. The MPI Halbleiterlabor develops and produces DEPFET based APS devices. They are additionally...
The MOS-Type DEPFET Pixel Sensor for the ILC Environment
Andricek, L., Fischer, P., Heinzinger, K., Herrmann, S., Herz, D., Karagounis, M., ...
A new generation of MOS-type DEPFET active pixel sensors in double metal/double poly technology with ~25μm pixel size has been developed to meet the requirements of the vertex detector at the...
Andricek, L., Chen, X., Frey, A., Lutz, G., Richter, R. H., ...
DEPFET pixels offer a unique possibility for a high resolution pixel vertex detector at a future linear collider (ILC) experiment. The key idea of DEPFET sensors is the integration of amplifying...