795Nm Laser System Tender in Germany - 146322839

Procurement Summary

Country: Germany

Summary: 795Nm Laser System

Deadline: 31 Aug 2026

Posting Date: 31 Jul 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 146322839

Document Ref. No.: 532410-2026

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

38636100 - Lasers

Purchaser's Detail

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Tender Details

795nm laser system At the Institute for Quantum Technology in Ulm, a laser system is needed to set up a quantum memory test system with rubidium gas. To build a quantum memory, two narrow linewidth laser diodes are needed. These two Lasers must be operated at slightly different frequencies, precisely adjusted to each other, to address first the 'signal transition' and then the 'control transition' in rubidium-87. The lasers must have two specific transitions Excite D1 lineage of rubidium-87. At least one of the two lasers must be stabilized on one of the two atomic lines; the second laser is either on the other line or preferably phase locked to the first laser under one Frequency offset of 6.835 GHz (so-called 'offset locking'), with this coupling being controlled by a microwave frequency reference. Both lasers must be coordinated, which is why common control is required. More advanced Information can be found in the attached service description (contract documents). 795nm laser system Doc Title: 795nm Laser System Contract Type: supplies
Document Type: Contract Notice Reference Number: ELVIS-ID E65569193 Contract Type: supplies Authority Type: org-sub Doc Title: 795nm Laser System Dispatch Date: 2026-07-29 Publish Date: 2026-07-31 Submission Date: 2026-08-31

Documents

 Tender Notice