Gallium Arsenide Laser Locked Spectroscopy (GALLS)
{'Code': '15030000', 'Directorate': {'Abbreviation': 'TIP', 'LongName': 'Dir for Tech, Innovation, & Partnerships'}, 'Division': {'Abbreviation': 'TI', 'LongName': 'Translational Impacts'}}
{'SignBlockName': 'Ritchie B. Coryell', 'PO_EMAI': None, 'PO_PHON': None}
This Small Business Innovation Research (SBIR) Phase I                          project is in the general area of analytical and surface                        chemistry and in the subfield of spectroscopy.  The goal of                     this research activity is to determine the feasibility of                       developing a chemical species monitor which exhibits                            species selectivity and a broad dynamic range.  The device                      incorporates frequency tunable gallium arsenide                                 semiconductor lasers which enable selection of species                          specific molecular absorption features.  Phase sensitive                        detection permits "locking" of the laser radiation to the                       frequency of the absorption while wavelength modulation                         enables quantification of the analyte species of interest.                      The use of fiber optics makes this spectrometer applicable                      to remote sensing.                                                                                                                                              Success in this Phase I activity could lead to the                              development of a device with potentially widespread                             application to monitoring and control of chemical processes                     in both laboratory experiments and industrial processes                         where selective, remote sensing of broad ranges of                              concentrations of chemical species, especially low levels,                      is required.
{'FirstName': 'Neil', 'LastName': 'Goldstein', 'PI_MID_INIT': 'M', 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Neil M Goldstein', 'EmailAddress': 'neil@spectral.com', 'NSF_ID': '000181111', 'StartDate': '02/01/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'Spectral Sciences Inc', 'CityName': 'BURLINGTON', 'ZipCode': '018033304', 'PhoneNumber': '7812734770', 'StreetAddress': '30 4TH AVE STE 2', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'Massachusetts', 'StateCode': 'MA', 'CONGRESSDISTRICT': '06', 'CONGRESS_DISTRICT_ORG': 'MA06', 'ORG_UEI_NUM': 'N8CQNLSSAZY4', 'ORG_LGL_BUS_NAME': 'SPECTRAL SCIENCES, INC', 'ORG_PRNT_UEI_NUM': 'N8CQNLSSAZY4'}
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{'Code': '5371', 'Text': 'SBIR Phase I'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1987&All=true', 'xml': '8760819.xml'}