“Absolute Zero” TV program wins AIP award
Absolute Zero and the Conquest of Cold, a TV special that ran on PBS in 2007, has won the Science Writing Award from the American Institute of Physics (AIP).
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LHC’s proton collisions point to high number of mesons
A team of researchers from MIT, CERN and the KFKI Research Institute for Particle and Nuclear Physics in Budapest, Hungary has completed work on the first scientific paper analyzing the results of collisions at the LHC.
M&I Materials visited by the Prince of Wales
In early February, M&I Materials was visited by the Prince of Wales at their Manchester UK facility.
TcSUH receives $3.5 million grant
The University of Houston's Texas Center for Superconductivity (TcSUH) has received a $3.5 million grant from the Texas Emerging Technology fund (TETF) to help expand the research capabilities of the center's Applied Research Hub.
Oxford Instruments delivers its 50th Cryofree® dilution refrigerator
Oxford Instruments announced in late January that the company has delivered its 50th Cryofree® dilution refrigerator, which allows for cooling of samples to temperatures below 10mK without the need for liquid helium.
Brookhaven, AES open facility to produce SRF cavities
Brookhaven National Laboratory and Advanced Energy Systems have opened a hi-tech facility at the AES site that will produce superconducting radiofrequency (SRF) cavities for particle accelerators.
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Dewar
A dewar is a type of cryostat named after Sir James Dewar, the researcher who first developed the concept of a vacuum insulated container with silvered walls to reflect thermal radiation. Dewar was the first to liquefy hydrogen, and he created the device to store his discovery. The thermos bottle...
Stirling and Gifford-McMahon Cryocoolers
Stirling and Gifford-McMahon (GM) cryocoolers are two of the most commonly used cryocoolers in cryogenics. Both devices have a significant industrial base and operate at a wide range of temperatures and capacities. The thermodynamic cycles for both of these cryocoolers are quite similar. The Stirling cycle consists of a compressor,...
Liquefied Natural Gas (LNG)
A significant commercial application of cryogenics is the liquefaction, transport and storage of natural gas. Liquefied Natural Gas (LNG) is generally 95 percent methane with a few percent ethane and much lower concentrations of propane and butane. LNG liquefies at 111.6 K. Unlike many applications of cryogenics, the motivation for...
Magnetic Levitation
From http://www.superconductors.org. Magnetic-levitation is an application where superconductors perform extremely well. Transport vehicles such as trains can be made to “float” on strong superconducting magnets, virtually eliminating friction between the train and its tracks. Not only would conventional electromagnets waste much of the electrical energy as heat, they would have...
Superconductivity
From Superpower website. History of Superconductivity Superconductivity was discovered in 1911 by the Dutch physicist, Heike Kammerlingh Onnes when he was able to liquefy helium by cooling it to 4 Kelvin, or -452°F. This enabled him to cool other materials close to absolute zero and investigate their electrical properties. He...
Medical Applications of Cryogenics
Neutron Therapy Cryogenics is at the heart of nuclear accelerators. Accelerators such as Fermilab’s Tevatron make neutron therapy for cancer possible. From Fermilab Today 4/20/09: Fermilab currently offers neutron therapy. But staff at Fermilab designed and built the proton accelerator used by the nation’s first hospital-based treatment center to use...
Nuclear Physics
Al Zeller National Superconducting Cyclotron Lab (NSCL) at Michigan State University zeller@nscl.msu.edu Cryogenics has a long history in nuclear physics. The technology has its origins in the use of cold traps for maintaining a vacuum, which is required to prevent beam loss and for generating high voltages used in acceleration....
Southern California companies doing cryogenic hardening of engine parts?
Do you have any information on where to find companies in Southern California that do cryogenic hardening of engine parts?