We build the layer between a quantum sensor head and the system that uses it: readout without dead zones, firmware generated from checked physics, calibration that refuses impossible data, and secure telemetry.
Indore, Madhya PradeshNewly foundedFirst product in developmentReadout patent pending
Pre-registered claims passed, physics-checked AI22 of 33
Attacks and tests that got through, BlackPhantom0 of 121
Planted physics bugs kept out of firmware, Phy20 of 35
Atom-interferometer gravimeters and gradiometers, NV-diamond magnetometers and atomic clocks work beautifully on a quiet lab bench. On a ship, a vehicle, an aircraft, at a mine or in orbit they struggle, and the physics is not the reason. Every team building a sensor head rebuilds the layer around it by hand.
Common readouts lose all sensitivity near particular phases, so the sensor goes blind exactly where the signal moves. The readout →
Feedback locks that hold on a quiet bench drop out when the platform moves. The readout →
Calibration drifts between factory visits, and nobody can say which physical effect caused it. Physics-checked AI →
A wrong unit, sign or term in hand-written firmware compiles, runs and ships. Phy →
Data-only correction models fail silently outside their training data and can output physically impossible values. Physics-checked AI →
Sensor data for navigation and defence travels over links that a future quantum computer could decrypt. BlackPhantom →
We write a sensor’s physics once, as checked equations with their units, their limits and their source, and derive everything else from that one model. Nothing is copied by hand between the simulation, the device and the test.
Individually, each part exists elsewhere in some form. What is ours is the combination: one checked model feeding readout, firmware, calibration, twins and security, with evidence for each part.
Quantum aids for inertial navigation where satellite signals are absent, jammed or untrusted.
NV-diamond sensing for geophysics, materials and biomedical research instruments.
Verified readout, calibration and twins for research set-ups that have to be trusted.
On our roadmap: compact, self-checking sensors and onboard software for platforms that cannot be recalibrated by hand.
The readout came out of the founders’ own research on GHZ interferometry. An early model seemed to beat the standard quantum limit. Checking it found that the apparent gain came from modelling errors.
What survived the check was the readout that never goes blind, and the habit of checking everything that now runs the company.