Using mA current instead of nA current can surely help analyzing circuits faster. I am not aware of the history of the ion-beams as to why other companies did not use higher current before. One hurdle that i can think of is higher charge interaction thus loss in resolution.
3-D chip makers can now accelerate their development efforts with FEI's new Vion too, according to Fraunhofer, the European research lab that is developing advanced chip stacks. MEMS devices, which also work on the micron-scale, should be able to benefit from quicker metrology and characterization.
NASA's Orion Flight Software Production Systems Manager Darrel G. Raines joins Planet Analog Editor Steve Taranovich and Embedded.com Editor Max Maxfield to talk about embedded flight software used in Orion Spacecraft, part of NASA's Mars mission. Live radio show and live chat. Get your questions ready.
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