Research

Exceptional Devices

Quantum Hall arrays with graphene
Quantum Hall arrays with graphene
Graphene Hall sensors
Graphene Hall sensors

Quantum Hall arrays Nat. Comms. 13 (2022)

Scalable Hall effect (magnetic) sensors Appl. Phys. Lett. 116 (2020)

Terahertz detectors for next-generation telescopes Nat. Astro.3 (2019)

UV detector with graphene
UV detector with graphene

Quantum Limited UV detection Appl. Phys. Lett. 120 (2022)

Patented technologies for two-dimensional (2D) materials

Scalable edge-contacts ACS Applied Nano Materials 6 (2023) US Patent App. 17/044,504

Doping and passivation Nat. Comms. 9 (2018) US Patent 11,575,033

Discovery of new materials

epitaxial graphene STM surface
epitaxial graphene STM surface

Scanning Tunneling Microscopy on Epitaxial graphene on SiC

One atom thin platinum
One atom thin platinum

One atom thin platinum and palladium

Adv. Mat. Interf. 7 (2020)

Graphene intercalation with metals
Graphene intercalation with metals

Heteroepitaxial crystals, PRB 102 (2020)

2D honeycomb silicon carbide (SiC)
2D honeycomb silicon carbide (SiC)

Two-dimensional silicon carbide on epitaxial superconductors,

Editor's suggestion in Phys. Rev. Lett. 130 (2023)

4" silicon carbide wafer technology

Unique equipment & infrastructure