We have fabricated a nanodiamond sensing platform combining directed assembly polymer brushes patterning and a polytmethylsiloxane (PDMS) stamp printing technique.
Significance and Impact
The approach is scalable to create large-area, reusable arrays of quantum sensors for high-sensitivity temperature and magnetic field sensing.
- Directed assembly process to create arrays of nanoparticles with ensembles of NV centers, onto reusable, transferable, flexible and transparent PDMS films.
- Protocol compatible with a number of target systems, experiments, and sensing protocols.
- Demonstrates temperature mapping of a coplanar waveguide using PDMS array platform
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