Quantum Statistics and Kinetics of Excitons
{'Code': '03070003', 'Directorate': {'Abbreviation': 'MPS', 'LongName': 'Direct For Mathematical & Physical Scien'}, 'Division': {'Abbreviation': 'DMR', 'LongName': 'Division Of Materials Research'}}
{'SignBlockName': 'Carol A. Savory-Heflin', 'PO_EMAI': None, 'PO_PHON': None}
Time-resolved lunimescence experiments have demonstrated                        degenerate quantum statistics of photo-produced excitons in the                 semiconductor Copper (I) Oxide.  They have found that during                    intense laser excitation, the excitonic gas evolves in time along               the phase boundary for Bose-Einstein condensation.  They propose                a number of experiments to characterize this quantum-saturated                  gas and attempt to produce the condensate.  They will study how                 the degenerate statistics modify the kinetic energy relaxation of               the excitons.  Spatially resolved luminescence experiments will                 examine an unexplained rapid expansion of the degenerate gas.                   The high-resolution techniques they propose to develop will allow               a broader understanding of exciton-exciton and exciton-phonon                   processes in Copper (I) Oxide and other semiconductors.
{'FirstName': 'James', 'LastName': 'Wolfe', 'PI_MID_INIT': 'P', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'James P Wolfe', 'EmailAddress': 'j-wolfe@uiuc.edu', 'PI_PHON': '2173338702', 'NSF_ID': '000478752', 'StartDate': '05/15/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'University of Illinois at Urbana-Champaign', 'CityName': 'URBANA', 'ZipCode': '618013620', 'PhoneNumber': '2173332187', 'StreetAddress': '506 S WRIGHT ST', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Illinois', 'StateCode': 'IL', 'CONGRESSDISTRICT': '13', 'CONGRESS_DISTRICT_ORG': 'IL13', 'ORG_UEI_NUM': 'Y8CWNJRCNN91', 'ORG_LGL_BUS_NAME': 'UNIVERSITY OF ILLINOIS', 'ORG_PRNT_UEI_NUM': None}
{'Name': None, 'CityName': None, 'StateCode': None, 'ZipCode': None, 'StreetAddress': None, 'CountryCode': None, 'CountryName': None, 'StateName': None, 'CountryFlag': None, 'CONGRESSDISTRICT': None, 'CONGRESS_DISTRICT_PERF': '""'}
{'Code': '1761', 'Text': 'SOLID STATE PHYSICS'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1987&All=true', 'xml': '8722761.xml'}