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Last updated on 08/29/2025.
Cryogenic Technology
Compact temperature control system for Raman and photoluminescence spectroscopy - ***** THIS IS A COMBINED SOURCES SOUGHT NOTICE AND NOTICE OF INTENT TO SOLE SOURCE***. BACKGROUND The National Institute of Standards and Technology ( NIST) Quantum Measurement Division ( QMD)
**** laboratory equipment and supplies laboratory equipment and supplies
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Intent to Sole Source: Quantum Network - Synopsis This is a Sole Source Synopsis published for informational purposes only. Air Force Institute of Technology ( AFIT) has a requirement create a quantum communications link that establishes a quantum- secure- network. See Attachm
2 nanowire detection systems, 1 nanowire system will consist of 8 detectors with option to go to 32 detectors node 1, 1 nanowire system will consist of 10 detectors with option to go to 32 detectors node 2, each nanowire system shall have a dark count rate less than or equal to 100 counts per second at **** and 10 counts per second at 810nm, each nanowire system shall have a detection efficiency greater than or equal to 90 at wavelength of 810 and 1, 550 nanometers, each nanowire system shall have a fiber coupling efficiency greater than or equal to 95, each nanowire system shall have a closed loop, cryogenic cooling system capable of cooling to less than or equal to 4. 2k and capable of operating continuously for at least 1 month, each cryogenic cooler shall have an integrated vacuum pump, vacuum control, compressor controller, plumbing, and temperature readout, each cryogenic cooler shall be fully automated with a push button startup and stop capability, each nanowire system along with the vacuum chamber,
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NOTICE OF INTENT- Horizontal Dry Dilution Refrigerator Gas Handling System - The National Institute of Standards and Technology ( NIST) Acquisition Management Division intends to negotiate with Bluefors. Inc, ( CAGE: ****), located in Brooklyn NY, on a sole- source basis under the authority of FAR ****- 1( b), soliciting fro
**** laboratory equipment and supplies laboratory equipment and supplies the national institute of standards and technology nist acquisition management division intends to negotiate with bluefors. inc, cage: ****, located in brooklyn ny, on a sole source basis under the authority of far **** 1 b, soliciting from a single source to purchase a horizontal dry dilution refrigerator gas handling system for nists bluefors dry refrigerator.
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Sources Sought - Cryogenic Nanopositioner - National Institute of Standards and Technology ( NIST) Acquisition Management Division Sources Sought for Commercial Product Purchase THIS SOURCES SOUGHT IS NOT A REQUEST FOR QUOTATION. It is a market research tool being
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Sources Sought: Magnetic Shield for Dilution Refrigerator - National Institute of Standards and Technology ( NIST) Acquisition Management Division Sources Sought for Commercial Item Purchase THIS SOURCES SOUGHT IS NOT A REQUEST FOR QUOTATION It is a market research tool being
Magnetic shield for dilution refrigerator item 1: magnetic shield quantity: 1 each specifications: 1. 1 cylindrical magnetic shield open one end, closed other end 1. 2 hydrogen annealed mumetal for maximum permeability 1. 3 fits in existing bluefors ld400 dilution refrigerator between outer can and 50 k shield. at least 850 mm high with id 393 mm and 1 mm thickness 1. 4 all engineering performed by vendor
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