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Ion dip spectroscopy of cold molecules and ions. Progress report and renewal proposal

Technical Report ·
DOI:https://doi.org/10.2172/674624· OSTI ID:674624
A research program is underway with the objective of developing techniques of high resolution multiphoton spectroscopy for selective, ultrasensitive molecular detection. Methods under study include various forms of ion dip spectroscopy and new methods of ion fragmentation spectroscopy. The studies are providing a new understanding of the fundamental spectroscopy and photophysics of large molecular ions. Dimer and cluster ions of polynuclear aromatics and related species are also being investigated, with potential detection applications.
Research Organization:
Aerospace Corp., El Segundo, CA (United States)
Sponsoring Organization:
USDOE Office of Energy Research, Washington, DC (United States)
DOE Contract Number:
FG03-86ER60391
OSTI ID:
674624
Report Number(s):
DOE/ER/60391--T8; ON: DE99000259
Country of Publication:
United States
Language:
English

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