Quantum sensing // UHV systems // Field-ready engineering
We turn cutting-edge quantum research into real-world impact.
Born out of university research, QBITFLOW develops next-generation technologies for quantum sensors and transfers them from the lab into practical applications. We combine deep scientific expertise with engineering excellence to transform fundamental breakthroughs into robust, scalable solutions.
Ultra-precise measurements
Navigation, geophysics and infrastructure monitoring.
Lab-to-field engineering
From concept to deployment.
Robust quantum systems
Built for demanding environments.
Products
Components that power next-generation quantum technologies
High-quality alkali metal sources and advanced vacuum system components for quantum experiments and operation in harsh environments are only the start of our product portfolio. Have an eye out for new developments.
Reliable Alkali Metal Sources (RAMS)
Our reliable alkali metal sources (RAMS) provide a stable, high-purity supply of atomic vapor for quantum and atomic physics applications. Designed for long lifetime, reproducible flux, and reliable integration into ultra-high vacuum systems, they ensure consistent performance in demanding research and sensing environments.
Preparation Chamber Systems
Our preparation chamber systems enable efficient pre-cooling under ultra-high vacuum conditions. Our systems are optimized for high flux and stable operation even in harsh environments. The systems are delivered fully evacuated and characterized – ready-to-use. Get your reliable atomic source stage for advanced quantum sensing and cold atom experiments.
Projects
Research projects for field-ready quantum systems
Together with academic and industrial partners, we develop new architectures and translate scientific breakthroughs into scalable solutions.
Preparation Chamber Demonstrator for Space Applications
ESA-BIC
The ESA BIC Incubation Program Northern Germany promotes and supports start-ups that develop an innovative technology or service with a clear space connection. QBITFLOW aims to develop a space-suitable hybrid inertial sensor for navigation purposes. As part of the development roadmap QBITFLOW develops a modular ultra-high vacuum system, which is a key technology for quantum sensors. In the framework of this incubation QBITFLOW builds a demonstrator of one important component of the vacuum system – an improved preparation chamber to pre-cool atoms in a 2D magneto optical trap.
Modular Vacuum System
In House
We aim to develop a next-generation modular ultra-high vacuum (UHV) platform designed to accelerate research and industrial development in quantum sensing and neutral-atom quantum computing. By combining scalable architecture, high optical access, and flexible integration capabilities, the system enables rapid prototyping and reliable operation of advanced neutral-atom experiments. The modular approach reduces development time, simplifies customization, and supports applications from precision sensors to scalable quantum processors.
Hybrid Quantum Inertial Sensor
In House
Looking ahead, we are advancing toward a fully commercial hybrid inertial sensor that combines quantum precision with classical robustness. This next-generation system will deliver unprecedented accuracy and stability for navigation and motion sensing – bringing quantum-enhanced performance into real-world industrial and mobility applications.
Engineering Solutions
Custom components and subsystem designs tailored to your needs.
Training & Education
Practical quantum sensor training for technical teams.
With engineering expertise from the design, assembly and test of quantum sensors for challenging applications in demanding environments, we provide individual vacuum and opto-mechanical parts as well as fully integrated subsystems.
The field of quantum technologies is growing rapidly, demanding trained personnel for design, integration, test and operation of quantum sensor systems. We offer practical workshops, system-level training, and application-focused courses that empower teams to design, operate, and advance quantum sensing technologies with confidence.
Let’s do exciting Quantum Projects together
Who we are
Scientists, engineers and entrepreneurs
An interdisciplinary founding team with experience across quantum sensors, aerospace, AI, robotics and technology commercialization.
Roland Becker
CEO & Co-Founder
Founder and CEO of the JUST ADD AI Group, Artificial Intelligence Specialist, Entrepreneur, and host of the THINK REACTOR Podcast.
Prof. Hansjörg Dittus
Co-Founder
Former board member of the German Aerospace Center (DLR). Professor for Space Systems at the University of Bremen. Specialized in Quantum Systems in Space.
Dr.-Ing. Jens Grosse
CTO & Co-Founder
Co-Founder of QBITFLOW and Group Leader of the Space Technologies Department at the Center Of Applied Space Technology And Microgravity (ZARM) at the University of Bremen. Expert for Quantum Sensors, Experiments and Enabling Technologies on Ground and in Space.
Samuel Hill
Co-Founder
Senior Consultant at the German Research Center for Artificial Intelligence (DFKI) Robotics Innovation Center. 20+ years in photonic based hardware-software development and commercialization.
Dr. Patrick Draheim
Co-Founder
Patrick Draheim is an expert for intelligent systems with nearly a decade of experience in research and industry, especially in the field of deep and machine learning methods. Driven by passion for data science and innovative business analytics.