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Solicitation

Sources for Ultraviolet Nuclear Spectroscopy of Thorium (SUNSPOT)

HR001125S0008

Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy. Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology).

View on SAM.govMarkdown

Response deadline

March 13, 2025

Closed 554 days ago. Posted March 5, 2025, first published January 27, 2025. Scheduled to archive April 12, 2025.

Description

As published on SAM.gov.

The Defense Advanced Research Projects Agency (DARPA) is soliciting innovative proposals in the development of highly coherent sources of vacuum ultraviolet (VUV) radiation for clock-grade spectroscopy of the recently discovered thorium (229m-Th) nuclear isomeric transition. Proposed research should investigate innovative approaches that enable revolutionary advances in science, devices, or systems. Specifically excluded is research that primarily results in evolutionary improvements to the existing state of practice.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. January 27, 2025

    Solicitation

    Due March 13, 2025. SAM.gov, notice f59da88448564322b6c81bc97a575162

  2. January 28, 2025

    Solicitation

    Due March 13, 2025. SAM.gov, notice 54d33f01c86045b98b6d707e15e14d4d

  3. February 5, 2025

    Solicitation

    Due March 13, 2025. SAM.gov, notice dc48907f8bcf4064b8bb371ee29fef55

  4. March 5, 2025

    Solicitation

    Due March 13, 2025. SAM.gov, notice 394a934a5e0c440ab12531c1f8ff4122

Points of contact

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