Rafal Kleczek

22 papers Journal 8Unranked 14
YearRankTypeTitle / Venue / Authors
2025 J jnl
SPECTRUM1k - 75 μm Pixels Pitch IC With In-Pixel Histogramming for X-Ray Color Imaging.
IEEE Trans. Circuits Syst. II Express Briefs
Piotr Kmon, Rafal Kleczek, Robert Szczygiel, Grzegorz Wegrzyn
2025 J jnl
UFERI - Ultra-Fast Energy Resolved Imager for Next Generation Synchrotron Experiments.
IEEE Trans. Circuits Syst. II Express Briefs
Marie Andrä, Arkadiusz Dawiec, Rafal Kleczek, Piotr Kmon, Claude Menneglier, Fabienne Orsini, Piotr Otfinowski, Pawel Grybos
2024 J jnl
Increasing the Position Resolution in Single Photon Counting Pixel Readout IC by Real-Time Interpixel Communications.
IEEE Trans. Circuits Syst. II Express Briefs
Piotr Otfinowski, D. Magalhães, Pablo Fajardo, Pawel Grybos, Rafal Kleczek, Piotr Kmon, Marie Ruat
2023 J jnl
SPHIRD-Single Photon Counting Pixel Readout ASIC With Pulse Pile-Up Compensation Methods.
IEEE Trans. Circuits Syst. II Express Briefs
Pawel Grybos, Rafal Kleczek, Piotr Kmon, Piotr Otfinowski, Pablo Fajardo, D. Magalhães, Marie Ruat
2023 J jnl
Single Photon Counting Readout IC With 44 e
IEEE Trans. Circuits Syst. I Regul. Pap.
Rafal Kleczek, Piotr Kmon, Piotr Maj, Robert Szczygiel, Miroslaw Zoladz, Pawel Grybos
2021 J jnl
Characterization of Seamless CdTe Photon Counting X-Ray Detector.
IEEE Trans. Instrum. Meas.
Matti Kauppinen, Alexander Winkler, Vili Lämsä, Mikko Matikkala, Miroslaw Zoladz, Pawel Grybos, Rafal Kleczek, Piotr Kmon, Robert Szczygiel, Tapio Fabritius
2021 — conf
Hybrid Detector with Interpixel Communication for Color X-ray Imaging.
ICECS
Pawel Grybos, Rafal Kleczek, Piotr Kmon, Aleksandra Krzyzanowska, Piotr Otfinowski, Robert Szczygiel, Miroslaw Zoladz
2020 — conf
Active Feedbacks Comparative Analysis for Charge Sensitive Amplifiers Designed in CMOS 40 nm.
MIXDES
Grzegorz Wegrzyn, Rafal Kleczek, Piotr Kmon
2019 — conf
SPC Pixel IC with 9.4 e
ESSCIRC
Rafal Kleczek, Piotr Kmon, Piotr Maj, Robert Szczygiel, Pawel Grybos, Yasukazu Nakaye, Takuto Sakumura, Taguchi Takeyoshi
2018 J jnl
Single Photon-Counting Pixel Readout Chip Operating Up to 1.2 Gcps/mm
IEEE J. Solid State Circuits
Rafal Kleczek, Pawel Grybos, Robert Szczygiel, Piotr Maj
2016 — conf
A flexible, low-noise charge-sensitive amplifier for particle tracking application.
MIXDES
Krzysztof Kasinski, Rafal Kleczek
2015 — conf
Charge sensitive amplifier for nanoseconds pulse processing time in CMOS 40 nm technology.
MIXDES
Rafal Kleczek, Pawel Grybos, Robert Szczygiel
2015 — conf
Digitally assisted low noise and fast signal processing charge sensitive amplifier for single photon counting systems.
ICIT
Pawel Grybos, Aleksandra Drozd, Rafal Kleczek, Piotr Maj, Robert Szczygiel
2015 J jnl
Dual-stage, Time-over-Threshold based prototype readout ASIC for silicon microstrip sensors.
Microelectron. J.
Krzysztof Kasinski, Rafal Kleczek
2015 — conf
Noise optimization of the time and energy measuring ASIC for silicon tracking system.
MIXDES
Krzysztof Kasinski, Rafal Kleczek, Robert Szczygiel, Piotr Otfinowski, Pawel Grybos
2015 — conf
Test system of the time-over-threshold based chip optimized for linear transfer characteristics and low power for particle tracking applications.
MIXDES
Krzysztof Kasinski, Rafal Kleczek
2014 — conf
Design of the reset and calibration circuits in a dual stage charge sensitive processing chain based on Time-over-Threshold technique for tracking applications.
MIXDES
Krzysztof Kasinski, Rafal Kleczek
2014 — conf
Low voltage area efficient current-mode CMOS bandgap reference in deep submicron technology.
MIXDES
Rafal Kleczek, Pawel Grybos
2014 — conf
Ultra fast X-ray detection systems in nanometer and 3D technologies.
MIXDES
Pawel Grybos, Aleksandra Drozd, Grzegorz Deptuch, Krzysztof Kasinski, Rafal Kleczek, Piotr Kmon, Piotr Maj, Piotr Otfmowski, Jacek Rauza, Robert Szczygiel, Tomasz Satlawa, Miroslaw Zoladz
2013 — conf
Dual stage charge-sensitive amplifier with constant-current feedback for Time-over-Threshold processing dedicated for silicon strip detectors.
MIXDES
Krzysztof Kasinski, Rafal Kleczek, Pawel Grybos, Robert Szczygiel
2013 — conf
Tests of a readout front-end electronics for a pixel detector based on inverter amplifier.
MIXDES
Rafal Kleczek, Pawel Grybos
2012 — conf
Design and measurements of low power multichannel chip for recording and stimulation of neural activity.
EMBC
Miroslaw Zoladz, Piotr Kmon, Pawel Grybos, Robert Szczygiel, Rafal Kleczek, Piotr Otfinowski, Jacek Rauza