In this article we present a compact stable passively Q-switched Nd:YAG laser resonator with natural cooling. The major advantage of this laser is beam profile with rather small divergence which could ...

Scientists have captured the moment a laser "comes to life"—and what they found challenges long-held beliefs. Using a special ...

News Politics Politics Keir Starmer hits out at Nigel Farage's 'mad experiment' - with Liz Truss comparison Keir Starmer will accuse the Reform UK leader Nigel Farage of gambling with family ...

It can be recalled that Neeraj Singh--- a student of class ten from a family of milk sellers---lost his left leg in a freak rail accident near Wardha in the first week of November First experimental ...

Abstract: This paper presents the investigation of non-linear mirror (NLM) modelocking of a bounce amplifier laser. In this technique, the combination of an intracavity second harmonic generation ...

UC Irvine professor of ophthalmology and biomedical engineering Tibor Juhasz spent 25 years perfecting a laser treatment for ...

One of those investigations involved a distinctive deep dive into studying the interior of the moon.

Carbon, one of the most abundant elements in the universe, constitutes many key components of life and technology. Because of ...

They reveal that the chemical composition of the deep mantle has remained almost intact since the Earth's formation 4.5 ...