Archer, EPFL develop quantum sensing chip
Semiconductor company Archer Materials Ltd. (Adelaide, Australia) has monolithically integrated a pulsed electron spin resonance (p-ESR) microsystem to analyse materials for signs of quantum electron spin manipulation.
Developed with research partner École Polytechnique Fédérale de Lausanne (EPFL) in Switzerland, the p-ESR chip helps move Archer towards developing qubit (quantum bits of information) devices.
Archer and EPFL intend to use the p-ESR to perform measurements involving the potential electron spin manipulation of Archer’s 12CQ quantum materials. From this, Archer will be able to explore opportunities in developing quantum sensors, advanced spectrometers, and analytical devices.
Mohammad Choucair, CEO of Archer, said the research helps move the 12CQ chip towards potentially enabling quantum in mobile devices.
“At Archer, we’ve been able to achieve quantum coherence, a precursor to qubit functionality, at room temperature in air and have recorded unprecedented quantum coherence times for the unique 12CQ chip material. Quantum coherence time is the time-window for processing electron spin information in solid-state quantum electronic devices.” said Choucair.
The technical details of the work related to the p-ESR development will be made publicly available as a scientific article in an open-access repository this week, Archer said.
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