Quantum-Grade Vacuum Solutions

QuVac provides custom ultra-high vacuum (UHV) and extreme-high vacuum (XHV) solutions for demanding quantum technology applications including trapped-ion quantum computing, ultracold-atom experiments, quantum sensing, and space-based quantum platforms. Customized solutions are our primary focus, complemented by a carefully selected portfolio of standard UHV and XHV components.

We specialize in precision-machined monolithic UHV and XHV components and vacuum chambers, combining careful material selection, optimized surface finishing, ultra-clean processing, controlled outgassing treatments, and uncompromising material integrity. Welded vacuum assemblies are in principle outside our core product focus.

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Customer Use Case – Monolithic 3D MOT chamber developed for ultracold atom and quantum gas experiments. Precision-machined from non-magnetic ESR stainless steel 1.4429 (µr < 1.005), featuring 2 × CF100 and 8 × CF40 ports in a compact, space-efficient design with integrated mounting interfaces.

Advanced Materials for Quantum Applications

We offer vacuum chambers and components manufactured from carefully selected materials optimized for demanding scientific environments:

– Titanium Grade 5 (DIN 3.7164)
– Special ultralow outgassing titanium alloys
– 316LN ESR (DIN 1.4429-ESU) stainless steel
– Other materials upon request

These materials are selected to meet the requirements of modern quantum experiments where magnetic properties, hydrogen outgassing, and vacuum cleanliness directly impact system performance.

Weld-Free Monolithic Chamber Technology

For the most demanding UHV and XHV applications, QuVac focuses on the development of chambers machined from one single piece of material.

Benefits include:

> Elimination of weld contamination
> Reduced virtual leaks
> Lower outgassing rates
> Improved material homogeneity
> Superior long-term vacuum performance
> Enhanced suitability for XHV environments

Monolithic chamber designs are particularly attractive for trapped-ion systems, optical clocks, cold-atom experiments, and space-qualified quantum hardware where ultimate vacuum performance is required.

Custom Chambers for Quantum Research

Typical solutions include:

>Trapped-ion vacuum chambers
>Cold-atom science chambers
>Optical lattice platforms
>Quantum sensor systems
>Atom interferometers
>Space and microgravity quantum payloads
>Custom optical-access chambers
>Nonmagnetic UHV/XHV assemblies

Standard product details coming soon … Stay tuned.

Need help with special solutions?

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