4 ms·
First superradiant lasers produce nearly no photons (and that's expected)
- ktizo 15y agoI love how the photo of the apparatus looks very much like Beaker from The Muppets, caught in mid scream.
- DanBC 15y agoHere's a press release / article from JILA. Not very technical. There's a paper in Nature too. (http://jila.colorado.edu/content/laser-perfect-pitch http://jila.colorado.edu/content/laser-perfect-pitch) (http://www.nature.com/nature/journal/v484/n7392/full/484043a.html http://www.nature.com/nature/journal/v484/n7392/full/484043a...)