Research at Aston University has discovered a new technique using light that can revolutionize non-invasive medical diagnostics and optical communication. The Orbital Angular Momentum (OAM) light has unmatched sensitivity and accuracy, eliminating the need for invasive procedures like surgery or biopsies. This type of structured light beams can transmit through highly scattering media, making it ideal for monitoring blood glucose levels and tracking disease progression. The research, published in the journal Light Science & Application, highlights the potential for advanced biomedical applications and transformative advancements in optical communication systems. The study opens up new possibilities for non-invasive monitoring and precise imaging in the medical field.
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New light-based technique promises advances in non-invasive medical diagnostics
