N.J. Chou, J.M. Eldridge, et al.
Journal of Electronic Materials
The paper describes an optical isolation operational amplifier designed to measure electrical current in the 10-11-10-6 A range at ±1000 V.
N.J. Chou, J.M. Eldridge, et al.
Journal of Electronic Materials
P.B. Madakson, S. Nunes, et al.
Nuclear Inst. and Methods in Physics Research, B
N.J. Chou, A.D. Marwick, et al.
Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films
E. Babich, J. Paraszczak, et al.
Microelectronic Engineering