Wolfspeed interview question
How does an ion pump work?
Interview Answer
Anonymous
5 Mar 2012
An ion pump uses a very strong electric field (~5kV) to ionize a gas and separate it according to charge. The ions are collected on a solid electrode.
1
How does an ion pump work?
Anonymous
An ion pump uses a very strong electric field (~5kV) to ionize a gas and separate it according to charge. The ions are collected on a solid electrode.
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