QUANTUM SENSING SOLUTIONS

Fast, versatile NV microscopes, high performance probes, educational kits and more.

The state-of-the-art in quantum sensing

We keep on redefining what is possible with scanning NV. From speed over sensitivity to resolution, we work to enhance all aspects for truly user friendly, high performance products.

Quantum technology is complex both in theory and in practice. With our products you can focus on getting high quality results quickly instead of dealing with the underlying engineering. From single NVs to scanning systems, we think it should be fast and easy.

About Us

Turning science into technology

QZabre is a spin-off from the Spin Physics of Prof. Christian Degen at ETH Zurich, Switzerland, founded January 2018. We turn today's NV research into the products of tomorrow.

Testimonials

What our clients say about us

#CustomerService
#Excellence
#QSM
#State-of-the-art

We received a customised QSM for our needs in early 2023. During the design phase, the QZabre team was very attentive to all our requests. After a day and a half of installation, the system was fully functional! The hardware and software are state-of-the-art! It's a pleasure to use QSM every day. My only regret is that I only have 24 hours a day to play with it. Thank you very much QZabre and keep up the excellent work.

Dr. Daniel Lacour, CNRS Research Director at the IJL (Nancy, France)

6/12/2023

#CustomerSupport
#ShortDeliveryTime

QZabre probes are directly integrable with our AFM system and have allowed us to quickly extend the range of NV-related experiments we could carry out. We are very satisfied with the level of customer support and the delivery lead time of the probes.

Leong X.H. Victor, A-Star Research

10/10/2022

#QSM
#Quantum Scanning Microscope

The QSM system has allowed us to push our metrological capabilities. Furthermore, with time resolved capabilities the QSM is allowing us to go beyond static field imaging and probe nanoscale magnetisation dynamics.

Dr. Craig Barton - National Physical Laboratory, UK

13/10/2022

#QSM
#Quantum Scanning Microscope

The QSM system has allowed us to push our metrological capabilities. Furthermore, with time resolved capabilities the QSM is allowing us to go beyond static field imaging and probe nanoscale magnetisation dynamics.

Dr. Craig Barton - National Physical Laboratory, UK

13/10/2022

#Diamond Scanning Tips
#Diamond Membranes with Nano-Pillars
#CustomerService

Qzabre offers best-quality diamond nanostructures such as diamond scanning probes and diamond membranes with nano-pillars. Our quantum sensing and imaging experiments at the nanometer scale rely heavily on the top-notch products. We are also very pleased with Qzabre's helpful and informative customer care and assistance.

Prof. Donghun Lee, Department of Physics at Korea University

29/11/2023

#Stable&Brigth
#HighContrast

We had great experiences using QZabre probes in our home-built NV scanning magnetometer. The NV center in the probes are stable and bright, offering high ESR contrast just as advertised. The Akiyama-probe footprint make them easy to use without extra effort on designing probe holders and circuits.

Nicole Guo, Cornell University

10/10/2022

NEWS

2025-11-13

QZabre at ISTFA 2025

On Sunday, the 51st International Symposium for Testing and Failure Analysis starts in Pasadena, California. QZabre will once again be part of this premier event for the wider microelectronics failure analysis community.

Come and meet Gabriel at booth #505. He looks forward to discussing how NV-based quantum sensing can contribute to your research, diagnostics and quality control. He will also bring a hands-on NV demonstration kit to provide direct and intuitive insights into how NV magnetometry works.

2025-11-09

QZabre at MMM 2025

Andrea and Simon had a thrilling week at the 70th Annual Conference on Magnetism and Magnetic Materials (MMM) of the IEEE Magnetics Society in Florida, greatly enjoying many exchanges with the wider magnetism community.

It was particularly exciting to see the striking results that have been enabled by scanning NV magnetometry at cryogenic temperatures. Brian Zhou from Boston College gave an amazing talk on imaging and control of 2D magnets, obtained by combining an attocube systems cryostat and QZabre NV probes — highlighting the exceptional stability of our NV sensor tips at low temperature.

Moreover, attocube's Mirko Bacani presented new measurements obtained with the attoNVM scanning NV magnetometer in a closed-cycle cryostat, a device co-developed by attocube and QZabre. In the talk he also took the opportunity to show recent data from the group of Cristian Bonato at Heriot-Watt University.

2025-09-25

QSM installation at the University of Ottawa

We have successfully installed a QZabre Quantum Scanning NV Microscope in the laboratory of Prof. Adina Luican-Mayer at the University of Ottawa.