Sentences with word «nanokelvin»

At nanokelvin temperatures, by contrast, nothing was supposed to happen.

The Boulder researchers have cooled rubidium atoms to just 200 nanokelvin.

Late last month, a team at NIST headquarters in Gaithersburg, Maryland, reported cooling caesium atoms to 700 nanokelvin, or O. 7 millionth of a degree above absolute zero.

Just as carbon dioxide can be cooled to solid dry ice as it is ejected from a fine nozzle, this expansion cooled the caesium atoms to 700 nanokelvin (Physical Review Letters, vol 72, p 1542).

As they did so, they took with them enough energy to cool the remaining atoms down to 200 nanokelvin.

Cornell believes the same technique can be used to cool atoms to 50 nanokelvin, which should cause Bose condensation.

MIT researchers have successfully cooled a gas of sodium potassium (NaK) molecules to a temperature of 500 nanokelvin.

Now experimental physicists at MIT have successfully cooled molecules in a gas of sodium potassium (NaK) to a temperature of 500 nanokelvins — just a hair above absolute zero, and over a million times colder than interstellar space.

«Now we're at 500 nanokelvins, which is already fantastic, we love it.

Now Hulet and his colleagues cooled both lithium - 6 and lithium - 7 atoms to temperatures around 240 nanokelvins, less than one fourth of a millionth of a degree above absolute zero.

By combining these methods, temperatures below one nanokelvin (one billionth of a degree Kelvin) have been achieved.

Depending on measurement goals and applications, JILA researchers can optimize the clock's parameters such as operational temperature (10 to 50 nanokelvins), atom number (10,000 to 100,000), and physical size of the cube (20 to 60 micrometers, or millionths of a meter).

The team cooled the gas to around 1 microkelvin, and then handed control of the three laser beams over to the artificial intelligence to cool the trapped gas down to nanokelvin.

On June 5, 1995 the first gaseous condensate was produced by Eric Cornell and Carl Wieman at the University of Colorado at Boulder NIST — JILA lab, in a gas of rubidium atoms cooled to 170 nanokelvins (nK).

«Increase GHG... atmosphere expands... thus it cools...» Fine so far, but note that the expansion due to radiation pressure is of order only 1 part in 1E11, so the adiabatic cooling is only of order 1 nanokelvin (and that much only if you go from optically thin all the way to optically thick).