Design considerations for an electrobalance microforce sensor

Peterson, I.R.
February 1997
Review of Scientific Instruments;Feb1997, Vol. 68 Issue 2, p1130
Academic Journal
Details the design of two microforce sensors using the electrobalance principle and commercially available galvanometer units. Derivation of a plausible form for the open-loop frequency response to be expected from optical detection; Application of the Nyquist criterion for stability of the feedback circuit.


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