Menlo Systems GmbH

Role in the consortium

Within the MUNIQC-Atoms project, Menlo provides the frequency comb system to stabilize all lasers to a single reference, based on the FC1500-Quantum. By locking the different lasers to a frequency comb spanning a wide spectral range, the stability of a single ultra-stable reference cavity is transferred to the many CW lasers required to control, manipulate, and measure the qubits.

What are the goals?

Robust integration and stabilization of all CW lasers relevant for the operation of the quantum processor
Development of a UV guiding fiber to allow for the rack integration of the Rydberg lasers
Improvements of all system components towards the goal of a fully automated and robust operation

How do we plan to achieve that?

Develop a compact, broadband spectral extension to lock multiple CW lasers in a compact formfactor
Improve lock electronics for increased bandwidth and reduced noise
Test and evaluate multiple fiber approaches for UV light
Extend the existing control software for improved monitoring and automation

FC1500-Quantum

Open positions

Our vision is clear: We strive to set new standards in photonics, enabling groundbreaking applications across industries. Whether it’s in quantum research, precision manufacturing, or next-generation timekeeping, we are committed to pushing the limits of what’s possible.

But innovation doesn’t happen in isolation. At Menlo Systems, we live a culture of collaboration—where curiosity, precision, and teamwork drive our success. We believe in open communication, diverse perspectives, and a shared passion for creating solutions that matter.

Ready to shape the future of photonics with us?
Let’s innovate together!

Partner expertise

Menlo Systems GmbH is the world’s leading supplier for precision photonics based on the Nobel-prize winning technology of the optical frequency comb and its underlying ultra-stable femtosecond lasers. Menlo – as a Max-Planck spin-off - is deeply rooted in the academic and industrial communities for time and frequency metrology and quantum technologies and is dedicated to further advancing end-user-friendly photonic technologies for quantum applications. The Munich-based company can look back on almost 25 years of steady growth in size and revenue while continuously innovating on disruptive photonic technologies and transferring them towards applications and their respective target markets. Menlo is currently employing approximately 220 employees with subsidiaries in the USA, China and Japan.

Team

Dr. Felix Balling

Project Lead

Felix studied laser-plasma interactions at ultra-high intensities in the group of Prof. Schreiber at the LMU Centre for Advanced Laser Applications. After joining Menlo Systems in 2025, he has been a project manager in the development of quantum systems and associated R&D projects. His main expertise lies in frequency comb systems for quantum applications and CW laser integration, with a focus on the next generation of full laser systems to meet the requirements of applied quantum technologies.