optical molasses मीनिंग इन हिंदी

उदाहरण वाक्य

1. The resulting glob of slow-motion matter is called optical molasses.
2. She refers to the light-slowing cloud of gas inside her laboratory apparatus as " optical molasses ."
3. Individual atoms in this thick liquid, called an optical molasses, can be studied with great accuracy and their inner structure can be determined.
4. They did this by shooting a laser through extremely cold sodium atoms, which worked like " optical molasses " to slow the light down.
5. Applying Doppler cooling in three dimensions will slow atoms to velocities that are typically a few cm / s and produce what is known as an optical molasses.
6. It was such a superatom, made of a gas of superpositioned sodium atoms, that provided Dr . Hau and her associates with the optical molasses they needed to slow light down.
7. In 1985, Chu and his colleagues at Bell Labs cooled a cloud of atoms to 240 millionths of a degree above absolute zero with what he called " optical molasses ."
8. To do so, they created a trap in which atoms of gas were chilled magnetically to within a few-millionths of a degree of absolute zero and a consistency they described as " optical molasses ."
9. The gases cooled to that temperature function as a sort of " optical molasses " in which atomic movements slow to a speed of about 1 kilometer per hour ( 0.6 miles per hour ) . the citation said.
10. Nobel Prize-winning laser cooling methods now make it possible to cool atoms down to the K temperature range and these chilled atoms can be made to float over a bed of laser light-- termed optical molasses, which functions as a thick liquid-- or captured in various kinds of'atomic traps '.