Researchers report the development of ultrahigh refractive index metamaterials which are integrated with a low refractive index polymer producing distributed Bragg reflector (DBR). The highest ...

Scientists have unveiled a groundbreaking material capable of bending light in such a way that it renders objects invisible. This technological marvel draws upon advanced concepts in metamaterials, ...

(Nanowerk News) This will potentially allow them to create more compact and efficient elements for lasers, sensors, and optical chips. Moreover, it proves the hypothesis that ITMO physicists had about ...

Toyohashi University of Technology researchers in collaboration with Massachusetts Institute of Technology (MIT), have developed a new material capable of retaining high transmissivity after thermal ...

Please provide your email address to receive an email when new articles are posted on . It would seem logical that emmetropia is the ideal refractive state of the eye. Emmetropia puts far away objects ...

Please provide your email address to receive an email when new articles are posted on . Post-refractive ectasia occurs very rarely, in only about one out of every 10,000 cases of refractive surgery, ...