Nazarov, Yu; Kindermann, M. - In: The European Physical Journal B - Condensed Matter and … 35 (2003) 3, pp. 413-420
We present a quantum mechanical framework for defining the statistics of measurements of <InlineEquation ID="Equ1"> <EquationSource Format="TEX">$\int dt \hat{A}(t)$</EquationSource> </InlineEquation>, A(t) being a quantum mechanical variable. This is a generalization of the so-called full counting statistics proposed earlier for DC electric currents. We develop an influence...</equationsource></inlineequation>