A SCANNING PROTON MICROPROBE DATA SORTING AND DISPLAY SYSTEM

被引：19

作者：

PALLON, J

机构：

[1] Department of Nuclear Physics, Lund Institute of Technology, S-223 62 Lund

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1990年 / 44卷 / 03期

关键词：

D O I：

10.1016/0168-583X(90)90654-D

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

This paper describes a computer code used in scanning proton microprobe (SPM) system when performing microprobe analysis. The three basic functions of this software are to store, sort and display the data generated by the scanning proton microbeam. All sorting can be performed in parallel with the data acquisition, allowing effective count rates of up to 30000 c s (= 60 kbyte s). The off-line sorting speed is about 5000 c s (10 kbyte s). The structure and functions of the code are discussed. As an illustration, the evaluation of data from an SPM analysis of a piece of skin is described. © 1990.

引用

收藏

页码：377 / 391

页数：15

相关论文

共 12 条

[1] SOFTWARE MASKING FOR THE ACCURATE DETERMINATION OF ELEMENTAL QUANTITIES IN DISCRETE AREAS OF A MICRO-PIXE SCAN [J].

GRIME, GW ;

WATT, F .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1988, 30 (03) :300-302

[2] A WIDE AREA SCANNING SYSTEM FOR THE OXFORD PROTON MICROPROBE [J].

GRIME, GW ;

TAKACS, J ;

WATT, F .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1984, 3 (1-3) :589-593

[3] FOCUSING PROTONS AND LIGHT-IONS TO MICRON AND SUB-MICRON DIMENSIONS [J].

GRIME, GW ;

WATT, F .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1988, 30 (03) :227-234

[4] MICROBEAM IMAGING AT MICRON AND SUBMICRON RESOLUTION [J].

LEGGE, GJF ;

MCKENZIE, CD ;

MAZZOLINI, AP ;

SEALOCK, RM ;

JAMIESON, DN ;

OBRIEN, PM ;

MCCALLUM, JC ;

ALLAN, GL ;

BROWN, RA ;

COLMAN, RA ;

KIRBY, BJ ;

LUCAS, MA ;

ZHU, J ;

CERINI, J .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1986, 15 (1-6) :669-674

[5] A SCANNING AND DATA ACQUISITION-SYSTEM FOR THE LUND PROTON MICROPROBE [J].

LOVESTAM, NEG .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1988, 30 (03) :307-311

[6]

LOVESTAM NEG, 1988, J AEROSOL SCI, V19, P1031

[7] DEVELOPMENT OF THE LUND PROTON MICROPROBE SCANNING AND DATA ACQUISITION-SYSTEM [J].

LOVESTAM, NEG .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1989, 36 (04) :455-470

[8] HIGH-SPEED ACQUISITION AND HANDLING OF SCANNING PROTON MICROPROBE DATA [J].

OBRIEN, PM ;

LEGGE, GJF .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1988, 30 (03) :312-316

[9] ENERGY-LOSS IMAGE-FORMATION IN SCANNING-TRANSMISSION ION MICROSCOPY [J].

OVERLEY, JC ;

SCHOFIELD, RMS ;

MACDONALD, JD ;

LEFEVRE, HW .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1988, 30 (03) :337-341

[10] A FORWARD SCATTERING TECHNIQUE FOR THE DETERMINATION OF TARGET THICKNESS [J].

PALLON, J .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1987, 22 (1-3) :87-90