From lab breakthroughs to real-world wearables: what our latest Nature Reviews paper means

A new paper “Quantum magnetic sensors for wearable reality”, by Neuranics co-founders Hadi Heidari, CTO, and Kia Nazarpour, CSO, has been published in Nature Reviews Electrical Engineering.

Rather than reviewing technologies in isolation, the paper focuses on a key industry question: what actually makes quantum sensing viable in real-world products?

The gap between innovation and deployment

Over the past decade, quantum sensing has delivered remarkable breakthroughs in sensitivity. However, commercial adoption depends on a different set of criteria.

For wearable applications, success is defined by the ability to deliver:

• Continuous operation on limited battery power
• Compact, user-friendly form factors
• Robust performance in everyday environments
• Scalable, cost-effective manufacturing

This creates a clear gap between what works in the lab and what can be deployed at scale.

A commercial lens on sensing technologies

The paper highlights that there is no single “best” sensor. Instead, each technology sits within a set of trade-offs that determine where it can realistically be used.

From a commercial perspective, this shifts the focus from peak performance to system-level viability:

• Can it run continuously in a wearable device?
• Can it be manufactured at scale and cost?
• Can it function reliably outside controlled environments?

These questions are increasingly shaping investment decisions, product strategy, and timelines across the industry.

Enabling the next generation of wearable sensing

This shift opens the door to new categories of products, including:

• Continuous cardiac monitoring beyond traditional electrodes
• High-resolution muscle sensing for intuitive human–machine interfaces
• Always-on physiological tracking for consumer and healthcare devices

Technologies that align with these requirements have the potential to move biomagnetic sensing from niche applications into everyday use.

Building for real-world deployment

At Neuranics, we are turning biomagnetic sensing from a research breakthrough into a commercially viable, scalable technology platform for real-world use. This means designing from first principles for continuous operation, low power, and compact integration, while ensuring a clear and credible path to high-volume manufacturing. By aligning performance with the practical constraints of wearable systems, we are enabling a new generation of always-on sensing solutions that beyond the lab and into everyday digital health and human–machine interface applications.

The full paper can be accessed here: https://rdcu.be/foTgj