A new quantum-inspired phase imaging method resistant to phase noise has been developed by international researchers, offering enhanced imaging capabilities in diverse fields. This innovative technique excels in low-light conditions and holds great promise in medical imaging and art preservation.
The groundbreaking method utilizes light intensity correlation measurements to enable imaging even under extreme low illumination, making it effective for applications such as infrared and X-ray interferometric imaging, as well as quantum and matter-wave interferometry. By focusing on the phase of light, the method brings transparent objects into visibility by measuring the phase delay introduced by these objects.
The technique’s robustness to phase noise addresses a significant limitation of traditional imaging methods, which primarily rely on measuring light intensity. It builds on the principles of phase contrast microscopy and aims to overcome the challenges associated with interferometry, which typically requires a stable and shock-free environment.
Drawing inspiration from Leonard Mandel’s experiments in the 1960s, the method leverages intensity correlations to reveal interference, even when it may not be directly detectable. This groundbreaking development is poised to revolutionize the field of imaging, offering new prospects in medical research and art conservation.
The potential applications of this innovative imaging method are vast, ranging from enhancing the capability of advanced microscopes in imaging cell cultures to improving the performance of smartphone cameras in capturing images in low-light settings. With its resilience to phase noise and effectiveness in dim light, this quantum-inspired imaging technique is set to transform imaging technologies across various industries, offering new possibilities in scientific research and artistic preservation.
