Quarterly 'update' from the Polywell boys.
http://www.recovery.gov/Transparency...419&qtr=2011Q4
During 4Q of 2011, EMC2 has modified the electron injectors to increase the plasma heating. The higher plasma density in WB-8 prompted the need for higher heating power. We plan to operate WB-8 in high beta regime with the modified electron injectors during 1Q of 2012.