Source: Globe and Mail
Heinrich Rohrer, who shared the 1986 Nobel Prize in Physics for inventing a microscope that made it possible to see individual atoms and move them around, an achievement that led to vastly faster computing and ...
Full article at: Globe and Mail
More like this 6 hours ago
Source: PhysOrg.com
(Phys.org) —A team of Harvard University physicists has proposed the possible existence of a type of dark matter not described by current physics models. In their paper published in the journal Physical Review ...
Full article at: PhysOrg.com
More like this 18 hours ago, 9:06am CDT
Source: LiveScience.com
Illustration of ultracold fermionic atoms in an optical lattice potential. The atoms tended to tunnel into wells with others that had opposite spins. After a while, a line of atoms spontaneously organized ...
Full article at: LiveScience.com
More like this 18 hours ago, 8:58am CDT
Source: PhysOrg.com
Fluorescence lifetime imaging with a 16x16 mm2 field of view detects tissue biochemical changes on the macroscopic scale, and (inset) confocal microscopy with a 0.4 mm diameter field of view is used to character ...
Full article at: PhysOrg.com
More like this 19 hours ago, 8:05am CDT
Source: PhysOrg.com
High-magnification images of nanomagnetic clusters. (a) and (b) are images in which the focus has been shifted from the exact focus to, respectively, the minus side and plus side. (c) is a map of the in-plane ...
Full article at: PhysOrg.com
More like this 20 hours ago, 7:23am CDT
Source: Kurzweilai
The electron spins in a magnetic vortex all point in parallel, either clockwise or counterclockwise. Spins in the crowded core of the vortex must point out of the plane, either up or down. The four orientat ...
Full article at: Kurzweilai
More like this 21 hours ago, 6:32am CDT
Source: PhysOrg.com
Everybody who has tried to stack oranges in a box knows that a regular packing of spheres in a flat layer naturally leads to a hexagonal pattern, where each sphere is surrounded by six neighbours in a honeycomb-like fashion. In an article just ...
Full article at: PhysOrg.com
More like this 22 hours ago, 5:21am CDT