A faster way of finding the best diamond-based materials for quantum computers has been developed by a researcher at the U.S. Department of Energy’s (DOE) Princeton Plasma Physics Laboratory (PPPL). The new approach has already identified promising materials for practical quantum sensors and computers that could one day transform scientific research as a whole. The research was recently published in the journal ACS Central Science and has already garnered attention from other experts in the field.

Many types of materials are currently being considered for use in quantum technology, but most can only hold a stable quantum state when chilled to extreme temperatures. Diamond-based materials, however, offer promising alternatives because they are functional at room temperature. This is just one way that PPPL continues to advance strategic national priorities, such as creating the technology of the future.

Quantum technology is critical because the sensors would be more sensitive and accurate than anything currently available, and quantum computers would be able to handle highly complex problems far faster than any traditional supercomputer on Earth today.