MINI AND MICRO TRANSDUCERS FOR MOSSBAUER-SPECTROSCOPY

被引：27

作者：

EVDOKIMOV, VA

MASHLAN, M

ZAK, D

FYODOROV, AA

KHOLMETSKII, AL

MISEVICH, OV

机构：

[1] PALACKY UNIV, DEPT EXPTL PHYS, SVOBODY 26, CS-77146 OLOMOUC, CZECH REPUBLIC

[2] BELORUSSIAN STATE UNIV, FAC PHYS, MINSK 220080, BELARUS

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1995年 / 95卷 / 02期

关键词：

D O I：

10.1016/0168-583X(94)00611-3

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 [仪器科学与技术]; 080401 [精密仪器及机械]; 081102 [检测技术与自动化装置];

摘要：

Two transducers with polyamide fibres as suspension brackets are described in this paper. The mini transducer uses barium ferrite magnets and its weight is 360 g, whereas the micro transducer uses SmCo5 magnets and its weight is 36 g. An integral nonlinearity of the velocity scale better than 0.07% was obtained in experiments with the mini transducer and 0.11% with the micro transducer. Both transducers have been in use since 1992.

引用

页码：278 / 280

页数：3

共 5 条

[1]

AGRESTI DG, 1992, HYPERFINE INTERACT, V72, P285, DOI 10.1007/BF02398872

[2]

EVDOKIMOV VA, 1986, INSTRUM EXP TECH, V29, P297

[3]

VELOCITY SPECTROMETER FOR MOSSBAUER EXPERIMENTS [J].

KANKELEIT, E .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1964, 35 (02) :194-&

[4]

KHOLMETSKII AL, 1993, ICAME 93 VANCOUVER

[5]

MOSSBAUER BACKSCATTERING SPECTROMETER FOR MINERALOGICAL ANALYSIS OF THE MARS SURFACE [J].

KLINGELHOFER, G ;

FOH, J ;

HELD, P ;

JAGER, H ;

KANKELEIT, E ;

TEUCHER, R .

HYPERFINE INTERACTIONS, 1992, 71 (1-4) :1449-1452

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