-
Once the "messenger" group had merged with the second cloud, a second laser was shone through the condensate to revive the original pulse of light.
BBC: NEWS | Science/Nature | Cool clouds turn light to matter
-
In one experiment that Deisseroth shows to lab visitors, a pulse of light to the right side of a mouse's motor cortex makes the animal run in circles to the left.
FORBES: Ideas & Opinions
-
When a pulse of light is sent into the tumor using fiber optic cable that is threaded into a tumor using a biopsy needle, the molecule absorbs the light energy, converts it electrical energy that then causes tumor cells to self destruct.
FORBES: Three New Cancer Drugs You Should Watch
-
It takes about an hour to collect and aggregate the data ( view a demonstration of a light pulse as it travels through an ordinary Coca-Cola bottle).
CNN: A camera that can see around corners
-
We actually record and average millions of photos to get enough light, each photo made to look the same via carefully timed synchronization with the light pulse.
CNN: A camera that can see around corners
-
Dr Tanaka used a pulse of laser light.
ECONOMIST: This year, the Nobel authorities have shown a deft touch
-
Even at the speed of radio (ie, the speed of light), a pulse will travel only a few millimetres in that time.
ECONOMIST: How to look through walls
-
Miss Leavitt found that the rate depends on the star's total light output (luminous Cepheids pulse more slowly than feeble ones) a discovery that allows them to be used for cosmic surveying.
ECONOMIST: Twirls and swirls from outer space
-
The light can also be set to a pulse mode ideal for increasing visibility when you're riding a bike at night.
WSJ: Everything Is Illuminated, Hands-Free
-
Jon Stewart, a comedian who usually has his finger on the pulse of liberal America, was able to make light of the travails of Congressional Democrats.
CNN: Commentary: Democrats' incompetence isn't funny
-
For the camera, a laser pulse is fired at a wall, and the impact of hitting the wall causes the particles of light to scatter.
CNN: A camera that can see around corners