U.S. DARPA responds to China's gallium export controls: awards Raytheon three-year contract to develop new types of transistors

Advanced power chips and radio frequency amplifiers rely on wide-bandgap (WBG) semiconductor materials like gallium nitride (GaN). China controls the lion's share of gallium supply and its recent exp… [+2988 chars]

U.S. DARPA responds to China's gallium export controls: awards Raytheon three-year contract to develop new types of transistors

U.S. DARPA responds to China's gallium export controls: awards Raytheon three-year contract to develop new types of transistors

U.S. DARPA responds to China's gallium export controls: awards Raytheon three-year contract to develop new types of transistors

U.S. DARPA responds to China's gallium export controls: awards Raytheon three-year contract to develop new types of transistors
U.S. DARPA responds to China's gallium export controls: awards Raytheon three-year contract to develop new types of transistors
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