I am producing plasma by applying 1 KV , I amp DC voltage source. Using a separation distance of 15 cm. Pressure 10^(-3) mili bar.

I want to produce plasma state at an electrode separation of 10 cm and at atmospheric pressure.

Please suggest me what voltage source ( volage and current capacity) is to be used for this high density plasma state.

Regards

and

Thanks in Advance

N Das