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 ...

(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 ...

A team from UNamur, Harvard, MTU and Sparrow Quantum has designed a photonic chip that dramatically extends the entanglement range between quantum emitters by leveraging a near-zero refractive index ...

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 . Post-refractive ectasia occurs very rarely, in only about one out of every 10,000 cases of refractive surgery, ...

Biological condensates are small, membraneless organelles typically consisting of multiple proteins and nucleic acids within ...

Among the various sensing modalities available for bioprocess operations, index of refraction (IoR) is intriguing for its simplicity and capability for sample-less, real-time readout. A group led by ...

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 ...