18 citations · 35 across the 2 of their papers we have counts for
2 papers
quant-ph2014★ 18 cited
Quantifying the nonlinearity of a quantum oscillator
Matteo G. A. Paris, Marco G. Genoni, Nathan Shammah +1
We address the quantification of nonlinearity for quantum oscillators and introduce two measures based on the properties of the ground state rather than on the form of the potentia…
cond-mat.quant-gas2014★ 17 cited
Terahertz emission from AC Stark-split asymmetric intersubband transitions
Nathan Shammah, Chris C. Phillips, Simone De Liberato
Transitions between the two states of an AC Stark-split doublet are forbidden in centro-symmetric systems, and thus almost impossible to observe in experiments performed with atomi…