Remote Magnetometry with Resonantly Enhanced Multiphoton Ionization (REMPI) Readout
ID: N24A-T022Type: Phase I
Overview

Topic

Remote Magnetometry with Resonantly Enhanced Multiphoton Ionization (REMPI) Readout

Agency

Department of DefenseN/A

Program

Type: STTRPhase: Phase IYear: 2024

Topic Link

https://www.sbir.gov/node/2479623

Additional Information

https://www.defensesbirsttr.mil/SBIR-STTR/Opportunities/
Timeline
  1. 1
    Release Nov 29, 2023 12:00 AM
  2. 2
    Open Jan 3, 2024 12:00 AM
  3. 3
    Next Submission Due Feb 21, 2024 12:00 AM
  4. 4
    Close Feb 21, 2024 12:00 AM
Description

The Department of Defense (DOD) is seeking proposals for a Small Business Innovation Research (SBIR) program focused on the topic of "Remote Magnetometry with Resonantly Enhanced Multiphoton Ionization (REMPI) Readout". The research aims to demonstrate atomic magnetometry in air using radar REMPI readout of 129Xe quantum states. The goal is to develop a method for remote magnetometry using atoms in the air at sea level. The research will involve using ultrashort pulse lasers to demonstrate REMPI in air and remotely readout the ionized electrons for a standoff magnetometry signal. The project will be conducted in two phases, with Phase I focusing on demonstrating radar REMPI detection of 129Xe using three-photon excitation in a vapor cell, and Phase II aiming to demonstrate remote magnetometry using radar REMPI readout with 129Xe in a vapor cell. The project will also explore methods to improve measurement sensitivity, increase pumping efficiency, and decrease laser energy requirements. The potential applications of this technology include trace gas detection for air quality monitoring, combustion characterization, and magnetic mapping for geophysical prospecting. The project duration and funding specifics are not provided in the document. For more information, interested parties can visit the SBIR topic link (https://www.sbir.gov/node/2479623) or the solicitation agency URL (https://www.defensesbirsttr.mil/SBIR-STTR/Opportunities/).

Files
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