Sub-nanosecond multi-channel time-to-digital converter for the 2-D position-sensitive neutron detectors at TriCS and AMOR

被引：0

作者：

Ch. Buehler

U. Greuter

G. Frey

O. Zaharko

M. Koennecke

J. Schefer

P. Rasmussen

D. Schaniel

D. Clemens

A. Gabriel

J. Felsche

N. Schlumpf

机构：

[1] Laboratory for Particle Physics,

[2] Paul Scherrer Institut,undefined

[3] 5232 Villigen-PSI,undefined

[4] Switzerland,undefined

[5] Laboratory for Neutron Scattering,undefined

[6] ETH Zurich & PSI Villigen,undefined

[7] 5232 Villigen-PSI,undefined

[8] Switzerland,undefined

[9] European Molecular Biology Laboratory (EMBL),undefined

[10] 38042 Grenoble,undefined

[11] France,undefined

[12] Chemistry Department,undefined

[13] University of Constance,undefined

[14] 78434 Constance,undefined

[15] Germany,undefined

来源：

Applied Physics A | 2002年 / 74卷

关键词：

PACS: 07.05.Hd; 07.50.Qx; 84.30.-r;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We have developed an ultra-fast multi-channel time-to-digital converter (mC-TDC). The mC-TDC electronics is used to read out the delay-line-based 2-D detectors of the neutron diffractometer and reflectometer TriCS and AMOR, respectively. The high time resolution of the mC-TDC (≈145 ps) allows the conversion of the position-sensitive detector signals into accurate 2-D scattering coordinates (≈2×2 mm2). The mC-TDC also generates low-jitter time-of-flight signals and incorporates an efficient two-stage pileup-rejection mechanism. Neutron rates exceeding 100000 cps can be processed.

引用

页码：s82 / s85

共 7 条

[1] Sub-nanosecond multi-channel time-to-digital converter for the 2-D position-sensitive neutron detectors at TriCS and AMOR
Buehler, C
Greuter, U
Frey, G
Zaharko, O
Koennecke, M
Schefer, J
Rasmussen, P
Schaniel, D
Clemens, D
Gabriel, A
Felsche, J
Schlumpf, N
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2002, 74 (Suppl 1): : S82 - S85
[2] A 9-channel integrated time-to-digital converter with sub-nanosecond resolution
Mantyniemi, A
Rahkonen, T
Kostamovaara, J
40TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1 AND 2, 1998, : 189 - 192
[3] A FAST TIME-TO-DIGITAL CONVERTER FOR POSITION-SENSITIVE RADIATION DETECTORS WITH DELAY-LINE READOUTS
HARDER, JA
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1988, 265 (03): : 500 - 510
[4] FAST TIME-TO-DIGITAL CONVERTER FOR POSITION-SENSITIVE RADIATION DETECTORS WITH DELAY LINE READOUTS.
Harder, Joseph A.
Nuclear instruments and methods in physics research, 1988, A265 (03): : 500 - 510
[5] ANALYSIS OF SPALLATION TIME-OF-FLIGHT (TOF) NEUTRON DATA FROM A 2-D POSITION-SENSITIVE DETECTOR
SCHULTZ, AJ
LEUNG, PCW
JOURNAL DE PHYSIQUE, 1986, 47 (C-5): : 137 - 142
[6] Neutron measurements on the MK 200N-1 type two-dimensional delay-line position-sensitive detector with the new OTDCV1.11 time-to-digital converter
Cser, L
Gabriel, A
Kocsis, M
Messing, G
Rosta, L
Török, G
PHYSICA B, 2000, 276 : 216 - 217
[7] Development of fully FPGA-based 3D (X, Y, t) detection systems using multi-channel Tapped-Delay-Line Time-to-Digital Converter with Cross Delay-Line detectors
Lusardi, N.
Garzetti, F.
Geraci, A.
Cautero, G.
Dri, C.
Pittana, P.
Sergo, R.
Stebel, L.
2017 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE (NSS/MIC), 2017,

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