148 citations · 408 across the 21 of their papers we have counts for
11 papers · 1 filter
Long-term stability of scientific X-ray CMOS detectors
Mingjun Liu, Qinyu Wu, Zhixing Ling +3
In recent years, complementary metal-oxide-semiconductor (CMOS) sensors have been demonstrated to have significant potential in X-ray astronomy, where long-term reliability is cruc…
Radiation Effects on Scientific CMOS Detectors for X-ray Astronomy: II. Total Ionizing Dose Irradiation
Mengxi Chen, Zhixing Ling, Mingjun Liu +6
Complementary metal-oxide-semiconductor (CMOS) detectors are a competitive choice for current and upcoming astronomical missions. To understand the performance variations of CMOS d…
Ground Calibration Result of the Lobster Eye Imager for Astronomy
Huaqing Cheng, Zhixing Ling, Chen Zhang +22
We report on results of the on-ground X-ray calibration of the Lobster Eye Imager for Astronomy (LEIA), an experimental space wide-field (18.6*18.6 square degrees) X-ray telescope…
Radiation effects on scientific CMOS sensors for X-ray astronomy: I. proton irradiation
Mingjun Liu, Zhixing Ling, Qinyu Wu +5
Complementary metal-oxide-semiconductor (CMOS) sensors are a competitive choice for future X-ray astronomy missions. Typically, CMOS sensors on space astronomical telescopes are ex…
An Aluminum-coated sCMOS sensor for X-Ray Astronomy
Qinyu Wu, Zhixing Ling, Chen Zhang +2
In recent years, tremendous progress has been made on scientific Complementary Metal Oxide Semiconductor (sCMOS) sensors, making them a promising device for future space X-ray miss…
The Lobster Eye Imager for Astronomy Onboard the SATech-01 Satellite
Z. X. Ling, X. J. Sun, C. Zhang +122
The Lobster Eye Imager for Astronomy (LEIA), a pathfinder of the Wide-field X-ray Telescope of the Einstein Probe (EP) mission, was successfully launched onboard the SATech-01 sate…
Investigating the image lag of a scientific CMOS sensor in X-ray detection
Qinyu Wu, Zhixing Ling, Chen Zhang +4
In recent years, scientific CMOS (sCMOS) sensors have been vigorously developed and have outperformed CCDs in several aspects: higher readout frame rate, higher radiation tolerance…
Improving the X-ray energy resolution of a scientific CMOS detector by pixel-level gain correction
Qinyu Wu, Zhixing Ling, Xinyang Wang +3
Scientific Complementary Metal Oxide Semiconductor (sCMOS) sensors are finding increasingly more applications in astronomical observations, thanks to their advantages over charge-c…
X-ray performance of a customized large-format scientifc CMOS detector
Qinyu Wu, Zhenqing Jia, Wenxin Wang +4
In recent years, the performance of Scientifc Complementary Metal Oxide Semiconductor (sCMOS) sensors has been improved signifcantly. Compared with CCD sensors, sCMOS sensors have…
Design and test results of scientific X-ray CMOS cameras
Wenxin Wang, Zhixing Ling, Chen Zhang +5
In recent years, scientific CMOS (sCMOS) sensors have found increasing applications to X-ray detection, including X-ray astronomical observations. In order to examine the performan…
Geant4 Simulations Of A Wide-Angle X-Ray Focusing Telescope
Donghua Zhao, Chen Zhang, Weimin Yuan +3
The rapid development of X-ray astronomy has been made possible by widely deploying X-ray focusing telescopes on board many X-ray satellites. Geant4 is a very powerful toolkit for…