Quantum Physics Tackles Fakes

Tuesday, 11th March 2025 at 2:35pm

The This Is Money website reports that a UK tech company that cracks down on counterfeit handbags and jewellery is mulling a listing on the London Stock Exchange.

Quantum Base makes security labels similar to QR and barcodes – but applies quantum physics to create unique ID tags to an atomic level.

This means they contain a ‘fingerprint’ made up of billions of randomly arranged atoms, which are impossible to copy, the firm says.

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