Hmm...here's an article about generating 1KV pulses of 1 nanosecond duration--but it's using Power Mosfets (the only way I know to pass such pulses). I still haven't found anything in the MV category.
I would do this if I knew how to reproduce the pulses mentioned: 100KV for 100 nanoseconds.
EDIT: Here's another interesting article.
I would do this if I knew how to reproduce the pulses mentioned: 100KV for 100 nanoseconds.
EDIT: Here's another interesting article.