It’s all to do with the raindrops, says one reader, with them needing to be relatively uniform in size and well separated for ...

Answer: True. Ideally, total internal reflection means that all the light is reflected back into the denser medium, with no ...

A recent review article published in the journal Science highlights how modern optical sciences are increasingly leveraging the principles of non-Hermitian physics, resonant phenomena, and ...

AP Inter 2nd Year Syllabus 2025-2026 for Science, Commerce, and Arts streams includes detailed topics, marks distribution, ...

THE increasing application to various radio purposes of ultra-short electric waves of less than 10 m. in wave-length has given a new stimulus to the problem of calculating the field strength at ...

When optical materials (molecules or solid-state semiconductors) are embedded in tiny photonic boxes, known as optical ...

As Moldova prepares for a crucial parliamentary election on Sunday, Russia is ramping up its efforts to interfere in the vote, officials say, in what they describe as a brazen attempt to halt the ...

Moldovan President Maia Sandu prepares to cast her vote on Sunday in the capital of Chisinau. The election pitted the current majority party, the pro-European PAS, against two other pro-Russian ...

Translational models of the Stroop effect (Virzi & Egeth, 1985) predict that Stroop interference can be eliminated if subjects can be induced to process target colors using a coding system separate ...

Abstract: The reflection and transmission of plane waves due to a truncated anisotropic chiral slab are studied and followed by a uniform asymptotic solution of the diffraction contribution within the ...