I. Measurements on the nuclear magnetism in liquid HE_. II. A HE_ cryostat for nuclear magnetic resonance measurements

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dc.contributor.advisorRorschach, Harold E., Jr.
dc.creatorSchwettman, Harry Alan
dc.date.accessioned2016-04-22T21:58:28Z
dc.date.available2016-04-22T21:58:28Z
dc.date.issued1960
dc.description.abstractThe technique of adiabatic fast passage has been used to measure the nuclear susceptibility of liquid He3. Measurements along the vaporization curve from 1.2°K to 2.1°K indicate that anti-parallel alignment of the He3 spin system in this temperature range is more important than suggested by previous measurements. Unless existing data at temperatures below 1°K are incorrect, it appears that the susceptibility of He3 is not given precisely by the ideal Fermi-Dirac expression. A He3 cryostat has been constructed to extend the measurements to lower temperatures. Both the operating characteristics of a preliminary cryostat and the design of the final cryostat are discussed.
dc.format.digitalOriginreformatted digitalen_US
dc.format.extent42 ppen_US
dc.identifier.callnoThesis Phys. 1960 Schwettmanen_US
dc.identifier.citationSchwettman, Harry Alan. "I. Measurements on the nuclear magnetism in liquid HE_. II. A HE_ cryostat for nuclear magnetic resonance measurements." (1960) Master’s Thesis, Rice University. <a href="https://hdl.handle.net/1911/89770">https://hdl.handle.net/1911/89770</a>.
dc.identifier.digitalRICE0802en_US
dc.identifier.urihttps://hdl.handle.net/1911/89770
dc.language.isoeng
dc.rightsCopyright is held by the author, unless otherwise indicated. Permission to reuse, publish, or reproduce the work beyond the bounds of fair use or other exemptions to copyright law must be obtained from the copyright holder.
dc.titleI. Measurements on the nuclear magnetism in liquid HE_. II. A HE_ cryostat for nuclear magnetic resonance measurements
dc.typeThesis
dc.type.materialText
thesis.degree.departmentPhysics
thesis.degree.disciplineNatural Sciences
thesis.degree.grantorRice University
thesis.degree.levelMasters
thesis.degree.nameMaster of Arts
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