Accession Number : AD0006193


Title :   A LOW-TEMPERATURE ADAPTOR FOR THE NORELCO HIGH-ANGLE SPECTROMETER


Corporate Author : MASSACHUSETTS INST OF TECH CAMBRIDGE LAB FOR INSULATION RESEARCH


Personal Author(s) : Calhoun, B A ; Abrahams, S C


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/006193.pdf


Report Date : Feb 1953


Pagination or Media Count : 6


Abstract : A description is given of a simple adapter which was developed for use with the Norelco high-angle spectrometer with samples cooled to 78 deg K. The cryostat consists of a sample holder, an insulated open chamber for liquid N, and an insulated cover to prevent ice formation near the sample. The device was successfully used to investigate the transition in magnetite down to 78 deg K.


Descriptors :   *SPECTROMETERS , *MAGNETITE , CHAMBERS , CRYOSTATS , HIGH ANGLES , ADAPTERS , INSULATION


Subject Categories : Electricity and Magnetism


Distribution Statement : APPROVED FOR PUBLIC RELEASE