Spectrally-Narrow, High-Power, High-Repetition Rate Dye     Laser (Physics)
{'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}
It is proposed to develop an extremely stable, spectrally               narrow (150MHz), single longitudinal mode tunable dye laser                     system of generating nanosecond pulses with peak power exceeding                5 MW at a 5 KHz repetition rate.  A previously constructed dye                  laser oscillator system is combined with multistage dye                         amplifiers, longitudinally pumped by a frequency.doubled Nd: YAG                laser.  The dye oscillator performance is optimized by                          introducing a small prism in the cavity.  Selection of the                      pivotal point of the tuning mirror results in continuous single                 mode scanning over the entire tuning range of the dye.  The                     repetition rate is extended by constructing a fast.flow cell.                   The oscillator output will be increased by constructing a two                   stage dye amplifier.
{'FirstName': 'Triveni', 'LastName': 'Srinivasan', 'PI_MID_INIT': None, 'PI_SUFX_NAME': None, 'PI_FULL_NAME': 'Triveni Srinivasan', 'EmailAddress': None, 'PI_PHON': None, 'NSF_ID': '000298404', 'StartDate': '01/15/1988', 'EndDate': None, 'RoleCode': 'Principal Investigator'}
{'Name': 'Excel Technology Inc', 'CityName': 'Holbrook', 'ZipCode': '117414332', 'PhoneNumber': '5165637067', 'StreetAddress': '101-2 Colin Drive', 'StreetAddress2': None, 'CountryName': 'United States', 'StateName': 'New York', 'StateCode': 'NY', 'CONGRESSDISTRICT': '02', 'CONGRESS_DISTRICT_ORG': 'NY02', 'ORG_UEI_NUM': None, 'ORG_LGL_BUS_NAME': None, 'ORG_PRNT_UEI_NUM': None}
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{'Code': '5373', 'Text': 'SBIR Phase II'}
{'url': 'https://www.nsf.gov/awardsearch/download?DownloadFileName=1987&All=true', 'xml': '8700034.xml'}