Scientists have discovered a new material that could replace diamonds as the preferred material for quantum sensors. HBN, a material that has not been previously used as a quantum sensor, has recently shown promise due to the discovery of new defects. Among these defects, the boron vacancy defect has been found to be the most promising. Researchers from TMOS have successfully developed a method to stabilize this defect, making it more stable under typical quantum device conditions.
Angus Gale, one of the authors of the study, believes that HBN can potentially replace diamonds in quantum sensors and information processing. He stated, “This study shows that HBN can replace the diamond as preferred material for quantum sensors and information processing.”
The study of HBN is still in its early stages, and the TMOS team is considered pioneers in this field. The next phase of the study will focus on optimizing defects in HBN for use in quantum photonic applications.
Quantum sensors offer much higher sensitivity compared to traditional sensors, making them highly valuable in areas such as medical technology. In addition to its potential as a quantum sensor, HBN can also be used in detecting cancer cells or tracking metabolic processes in cells.
The TMOS team has developed a new experimental setup that combines a confocal photoluminescent microscope with a scanning electron microscope. This new setup allows for better analysis of defects in HBN.
The results of the study open new horizons for the development of quantum technologies and may mark the beginning of a new era in this field. Read more.