Magnus expansion for a chirped quantum two-level system
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DOI: 10.1103/physreva.98.023855
Abstract: We derive a Magnus expansion for a frequency chirped quantum two-level system. We obtain a time-independent effective Hamiltonian which generates a stroboscopic time evolution. At lowest order the according dynamics is identical to results from… read more here.
Keywords: two level; level system; expansion; quantum two ... See more keywords
Receiver Operating Characteristics for a Prototype Quantum Two-Mode Squeezing Radar
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DOI: 10.1109/taes.2019.2951213
Abstract: We built and evaluated a prototype quantum radar, which we call a quantum two-mode squeezing (QTMS) radar, in the laboratory. It operates solely at microwave frequencies; there is no downconversion from optical frequencies. Because the… read more here.
Keywords: two mode; radar; quantum two; prototype quantum ... See more keywords