By – Shagolshem Sanathoi Meitei Introduction Warfare in the twenty-first century is no longer limited to soldiers fighting ...

Optical fibre communication systems have revolutionised global telecommunications by harnessing light‐based signal transmission through highly engineered glass or plastic fibres. The principle of ...

Pune: A team of scientists from the Inter-University Centre for Astronomy and Astrophysics (IUCAA), Pune, and Jaypee Institute of Information Technolo.

With the rapid growth of global data traffic, enhancing the intelligence and efficiency of optical fiber communication systems has become even more crucial. Current intelligent signal processing ...

In a study published in National Science Review, researchers from Shanghai Jiao Tong University reported a novel integrated encryption and communication (IEAC) framework that combines robust security ...

Optical phase conjugation (OPC) has emerged as a powerful technique to counteract the deleterious effects of nonlinearity and dispersion in fibre communication systems. By generating a phase-inverted ...

Scientists used a new invariant property of vectorial light to encode information. This quantity, which the team call 'vectorness', scales from 0 to 1 and remains unchanged when passing through a ...

The city-based Inter-University Centre for Astronomy and Astrophysics (IUCAA) has developed an indigenous technology called ...

The development comes after 2025 was observed by UNESCO as the centenary year of quantum mechanics, marking a new phase for quantum science and technology worldwide.

In the latest part of its Innovative Optical and Wireless Network (IOWN) project, designed to meet the growing needs of the hyper-connected business world of the future, NTT Corporation (NTT) has ...

A doughnut-shaped laser was used to create a 45-metre-long optical fibre out of air, and a pulse of light was then sent through it. The technology could eventually be used to detect radioactive ...

An optical fiber about the thickness of a human hair can now carry the equivalent of more than 10 million fast home internet connections running at full capacity. An optical fibre about the thickness ...