Scientists have realized the manipulation of electron spins in diamonds

Spintronics, which was well-known for winning the 2007 Nobel Prize in Physics, has made progress in 2008 – scientists have realized the manipulation of electron spins in diamonds. A group of scientists from the Netherlands and the United States captured an electron in a vacancy in a diamond sample and detected the spin of a single electron; a team from Harvard University passed the position of a single carbon 11 impurity atom in the diamond through the carbon. The nuclear spin of an atom was successfully limited to a range of 1 nanometer. Su Gang said that the research results will lead to the creation of new electronic circuits.

Su Gang also believes that research on high-temperature superconductors, graphene and its electronic devices, breakthroughs in nano-spintronics, and research on emerging nanomaterials and their devices will remain hot research in 2009.
 

Nuts

Nut is a kind of nut, which is screwed together with Bolt or screw for fastening. All manufacturing machinery must use a kind of component. According to different materials, it can be divided into carbon steel, stainless steel, non-ferrous metal (such as copper) and other types.

Stainless Steel Nut:

Self locking nut, lock nut, four jaw nut, screw in nut, safety nut, thin rod screw connecting nut, self-locking hexagon cap nut, special anchor screw nut, hexagon crown thin nut and lifting ring nut.Fine tooth all metal hexagon flange lock nut, all metal hexagon flange lock nut, fine tooth non-metal insert hexagon flange lock nut, fine tooth hexagon flange nut,Welding square nut, welding hexagon nut, fastening nut, embedded round nut.

Copper Material:
Copper nut, inlaid copper nut, knurled copper nut, inlaid copper nut, injection molding copper nut, etc

Alloy:
Zinc copper alloy nut, etc

Nuts Screws,Hexagon K Nuts,Open End Rivet Nut,Carbon Steel Flat Head Rivet Nut

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