Highly Correlated Metals and Insulators
{'Code': '03070003', 'Directorate': {'Abbreviation': 'MPS', 'LongName': 'Direct For Mathematical & Physical Scien'}, 'Division': {'Abbreviation': 'DMR', 'LongName': 'Division Of Materials Research'}}
{'SignBlockName': 'H. Hollis Wickman', 'PO_EMAI': None, 'PO_PHON': None}
Electronic and magnetic interactions in the presence of disorder                provide for a wide variety of collective effects at low                         temperatures.  They propose to study: (i) The Mott-Hubbard                      transition from the antiferromagnetic insulator to the correlated               metal, both in the limit where Coulomb interactions alone                       dominate and where the effects of electron interactions and                     disorder are comparable.  Experiments at milliKelvin temperatures               above, below, and at the metal-insulator transition should help                 deconvulate these competing effects.  (ii) The insulating                       properties of transition metal and rare earth oxides,  where a                  description in terms of both electronic and magnetic glassiness                 appears to be most appropriate at low temperatures, and (iii) The               correlation-enhanced metallic properties and the anisotropic                    superconducting order in heavy fermion compounds.
{'FirstName': 'Thomas', 'LastName': 'Rosenbaum', 'PI_MID_INIT': 'F', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Thomas F Rosenbaum', 'EmailAddress': 'tfr@caltech.edu', 'NSF_ID': '000121938', 'StartDate': '05/01/1989', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'University of Chicago', 'CityName': 'CHICAGO', 'ZipCode': '606375418', 'PhoneNumber': '7737028669', 'StreetAddress': '5801 S ELLIS AVE', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Illinois', 'StateCode': 'IL', 'CONGRESSDISTRICT': '01', 'CONGRESS_DISTRICT_ORG': 'IL01', 'ORG_UEI_NUM': 'ZUE9HKT2CLC9', 'ORG_LGL_BUS_NAME': 'UNIVERSITY OF CHICAGO', 'ORG_PRNT_UEI_NUM': 'ZUE9HKT2CLC9'}
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[{'Code': '1764', 'Text': 'LOW TEMPERATURE PHYSICS'}, {'Code': '9145', 'Text': 'SPECIAL PROGRAMS-RESERVE'}]
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