... Facts ... FACT: The afterpulse size(charge) does not vary with respect to the ... Blue LED (with 420 nm peak) is used as light source. The light intensity ...
Definition: Afterpulses are spurious pulses that appear in the wake of true pulses. ... R. Staubert et al.: NIM 84, 297 (1970) S.J. Hall et al.: NIM 112, 545 (1973) ...
What is PMT Afterpulse and its rate? The University of Iowa Afterpulse Tests ... Iowa Afterpulse Timings. R7525. R1398. R6427. Different PMTs, similar afterpulse delay ...
Time arrival of avalanches Response to the initial light impulse creates a long chain of afterpulsing spread over 0.5-1 msec This effect grows very rapidly ...
The Results of 10 Additional PMT Tests. Timing of afterpulse. ADC readout. 3. Conclusion. TTU HEP Group Meeting, Apr. 14, 2004. Test of R7525 PMT(CA1522) shows ...
... of Silicon Photodetectors (Avalanche Photodiodes in Geiger Mode) ... Traps have finite lifetime and release electrons which create subsequent avalanches. ...
Characterization of a Geiger-mode Avalanche Photodiode ... Breakdown voltage Diode ideality factor Series ... is armed and a laser pulse is detected ...
Introducing gigahertz-bandwidth photodetectors for the visible and near-IR spectral range that provide highest performance-to-price ratio available today!
Filled with 10-80 torr isobutane. 500-1000 V between plates (Parallel Plate Avalanche Counter) ... is isobutane at 10 to 100 torr. E. Norbeck U. Iowa. DNP04 BB. ...
How to measure information (2) Relation between H and I. Mutual ... Gilles Brassard. From random bits. to a sifted key. 1. 1. Remaining shared bits. OK. OK ...
First eye-safe lidar operating in the visible developed at ... Output Pulse Energy: 10 micro-Joule. Pulse Repetition Frequency: 2500 Hz. Pulse Duration: 10 ns ...
Rate (as a function of threshold, voltage and temperature) ... Average Pulse Shapes for Different Thresholds. But... Response to a Calibrated Light Pulse ...
Florida Institute of Technology. Georgia Karagiorgi. Julie Slanker. Advisor: Dr. M. Hohlmann ... We plotted tdecay of an initial sample N0 of low energy muons ...
Paul Voss, Marco Fiorentino, Kahraman Koprulu, Jay Sharping, ... Four-Wave Mixing (FWM) in Optical Fiber. c(3) Medium (Glass) Pump. Signal. Depleted. Pump ...
First test of all the electronics integrated in a MB1 Minicrate. Items ... Already fully ... and the trigger/readout data spying by the DCS is still ...
to compensate (in average) space charge forces of ... b) one TEL. c) two TELs. d) 2 nonlinear TELs. requires. 1-3A electron current. stability dJ/J 0.1 ...
CLEAN: A Detector for Dark Matter and Low-Energy Solar n's. Liquid ... External backgrounds after fiducial cut 'sample' 300 cm detector with 125 cm fiducial cut ...
Vortex. Voxtel. Evaluation of HgCdTe APDs for Single Photon Counting ... APD selection criteria and test results. Performance model for single photon counting ...
... fiber readout (e.g. tile calorimeter for ILC) needs to be sensitive ... Some applications like a tile calorimeter are better off with a n- on p-silicon structure. ...
Blocks containing significant CAEN, COMP, or TDC400 errors were cut. Blocks containing ePC1 sparks were cut. ... of good m, fiducial cuts don't help. t ...
Beam Instrumentation. Development of an Abort Gap Monitor ... BPM's. Wall current monitor. resolution (10 nA) impedance ? US LARP Mtg. - Oct 19th-21st, 2004 ...