ShareCOMBINATION CLOSED-CYCLE REFRIGERATOR/LIQUID HELIUM 4 CRYOSTAT FOR ELECTRON IRRADIATION DAMAGE OF BULK SAMPLES.
Author(s) : JOHNSON E. C.
Type of article: Article
Summary
A CLOSED-CYCLE REFRIGERATOR/CRYOSTAT SYSTEM FOR USE IN ULTRASONIC STUDIES OF ELECTRON IRRADIATION DAMAGED BULK SPECIMENS IS DESCRIBED. THE CLOSED-CYCLE REFRIGERATOR PROVIDES A CONVENIENT MEANS FOR LONG-TERM (SEVERAL DAYS) SAMPLE IRRADIATION AT LOW TEMPERATURES. A NEON FILLED < THERMAL DIODE > IS EMPLOYED TO PERMIT EFFICIENT COOLING, VIA LIQUID HELIUM, OF THE SAMPLE BELOW THE BASE TEMPERATURE OF THE REFRIGERATOR.
Details
- Original title: COMBINATION CLOSED-CYCLE REFRIGERATOR/LIQUID HELIUM 4 CRYOSTAT FOR ELECTRON IRRADIATION DAMAGE OF BULK SAMPLES.
- Record ID : 1988-0875
- Languages: English
- Source: Rev. sci. Instrum. - vol. 58 - n. 12
- Publication date: 1987
- Document available for consultation in the library of the IIR headquarters only.
Links
See other articles in this issue (2)
See the source
Indexing
-
HIGH-PERFORMANCE, 2.5 K CRYOSTAT INCORPORATING ...
- Author(s) : ARCHER J. W.
- Date : 1985
- Languages : English
- Source: Rev. sci. Instrum. - vol. 56 - n. 3
View record
-
OPTIMUM COMPONENT CHARACTERISTICS FOR A THERMAL...
- Author(s) : GORIA R.
- Date : 1984
- Languages : English
View record
-
A VERSATILE METALLIC LIQUID HELIUM CRYOSTAT.
- Author(s) : SUNDARAM S., CHANDRA G.
- Date : 1983
- Languages : English
- Source: Indian J. Cryog. - vol. 8 - n. 4
View record
-
LIQUID HELIUM COOLED SAMPLE STAGE FOR SCANNING ...
- Author(s) : SEIFERT H.
- Date : 1982
- Languages : English
- Source: Cryogenics - vol. 22 - n. 12
View record
-
An absolute cryogenic calibration source for a ...
- Author(s) : GERVASI M., BONELLI G., SIRONI G., CAVALIERE F., PASSERINI A., CASANI S.
- Date : 1995/10
- Languages : English
- Source: Rev. sci. Instrum. - vol. 66 - n. 10
View record