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

dc.contributor.advisorRorschach, Harold E., Jr.en_US
dc.creatorSchwettman, Harry Alanen_US
dc.date.accessioned2016-04-22T21:58:28Zen_US
dc.date.available2016-04-22T21:58:28Zen_US
dc.date.issued1960en_US
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.en_US
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>.en_US
dc.identifier.digitalRICE0802en_US
dc.identifier.urihttps://hdl.handle.net/1911/89770en_US
dc.language.isoengen_US
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.en_US
dc.titleI. Measurements on the nuclear magnetism in liquid HE_. II. A HE_ cryostat for nuclear magnetic resonance measurementsen_US
dc.typeThesisen_US
dc.type.materialTexten_US
thesis.degree.departmentPhysicsen_US
thesis.degree.disciplineNatural Sciencesen_US
thesis.degree.grantorRice Universityen_US
thesis.degree.levelMastersen_US
thesis.degree.nameMaster of Artsen_US
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