{"canonical":"https://abierto.us/opportunities/w911sd25qa125","key":"W911SD25QA125","url":"https://abierto.us/opportunities/w911sd25qa125","title":"Solicitation for Quarter WavePlates","solicitation_number":"W911SD25QA125","notice_type":"k","open":false,"response_deadline":"2025-07-22T18:00:00Z","first_posted":"2025-07-17","last_posted":"2025-07-17","department":"DEPT OF DEFENSE","subagency":"DEPT OF THE ARMY","office":"W6QM MICC-WEST POINT","naics":"333310","psc":"6640","set_aside":null,"place_state":"NY","place_county":"36071","place_county_name":"Orange County","place_city":"3680747","place_city_name":"West Point","winner":null,"award_amount":null,"publications":[{"notice_id":"75141fffde414445a9cb512c68f124dd","title":"Solicitation for Quarter WavePlates","solicitation_number":"W911SD25QA125","notice_type":"k","base_type":"k","posted":"2025-07-17","posted_at":null,"due_at":"2025-07-22T18:00:00Z","due_date":"2025-07-22","cancelled":null,"archived":null,"archive_date":"2025-08-06","award_number":null,"awardee_name":null,"amount":null,"link_sam":"https://sam.gov/workspace/contract/opp/75141fffde414445a9cb512c68f124dd/view","enriched":false,"history":[]}],"latest_notice_id":"75141fffde414445a9cb512c68f124dd","first_type":"k","notices":[{"dates":{"posted":"2025-07-17","response_deadline":{"raw":"2025-07-22T14:00:00-04:00","utc":"2025-07-22T18:00:00Z","date":"2025-07-22","time":"14:00:00","utc_offset_seconds":-14400}},"links":{"sam":"https://sam.gov/workspace/contract/opp/75141fffde414445a9cb512c68f124dd/view"},"naics":{"codes":["333310"],"primary":"333310"},"title":"Solicitation for Quarter WavePlates","agency":{"office":{"code":"W911SD","name":"W6QM MICC-WEST POINT"},"subtier":{"code":"2100","name":"DEPT OF THE ARMY"},"department":{"code":"021","name":"DEPT OF DEFENSE"},"office_address":{"zip":"10996-1514","city":"WEST POINT","state":"NY","country":"USA"},"organization_type":"OFFICE"},"status":{"active":false,"archive_date":"2025-08-06","archive_type":"auto15"},"contacts":[{"name":"Shawn Valastro","role":"primary","email":"shawn.m.valastro.civ@army.mil"}],"base_type":{"code":"k","label":"Combined Synopsis/Solicitation"},"notice_id":"75141fffde414445a9cb512c68f124dd","provenance":{"extract":{"url":"https://s3.amazonaws.com/falextracts/Contract%20Opportunities/Archived%20Data/FY2025_archived_opportunities.csv","etag":"\"d47226e3d2c6545974b252e103f82b34-139\"","fetched_at":"2026-09-16T17:45:50.850439Z","row_sha256":"64883251f48f3982829b270410b26cab8bb23e3c8a6b0caa5b7d176af40af90e","last_modified":"2026-09-13T14:49:20Z"},"updated_at":"2026-09-16T17:45:50.850439Z","first_seen_at":"2026-09-16T17:45:50.850439Z"},"description":{"text":"At the United States Military Academy, cutting-edge research in laser and photonics systems has long relied on high-precision quarter-wave plates to enable advanced manipulation of light polarization; historically, these waveplates have been used to impart precise 90° phase shifts that convert linearly polarized light into circular or elliptical forms—a transformation critical for in-depth studies of birefringence, polarization-dependent losses, and laser beam shaping. 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Cadets will use quarter-wave plate engineered for 780 nm applications, ensuring that their research continues to push the envelope in optical performance and innovation, which is essential for both educational and defense-related technological advances. minimum specifications: Retardation: ?/4 Diameter: 25.4 +/-0.25 mm Thickness: <2 mm Operating wavelength: 780 +/- 10 nm Reflectivity: <0.5%","html":null,"origin":"extract"},"contacts":[{"name":"Shawn Valastro","role":"primary","email":"shawn.m.valastro.civ@army.mil"}],"place_of_performance":{"zip":"10996","city":{"name":"West Point"},"state":{"code":"NY"},"country":{"code":"USA"}},"office_address":{"zip":"10996-1514","city":"WEST POINT","state":"NY","country":"USA"},"naics_codes":["333310"],"award":null,"attachments":[],"awards":[],"related":[]}