Renpeng Fang, Resham Sarkar, Selim M. Shahriar
Abstract
We show how, by using a Schroedinger Cat state, the sensitivity of an atomic interferometer can be increased, to the Heisenberg limit, while enhancing the quantum noise, thereby suppressing strongly the effect of excess noise.
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We show how, by using a Schroedinger Cat state, the sensitivity of an atomic interferometer can be increased, to the Heisenberg limit, while enhancing the quantum noise, thereby suppressing strongly the effect of excess noise.
Key concepts: Heisenberg limit, Quantum limit, Interferometry, Physics, Noise (video), Quantum noise, Atom interferometer, Sensitivity (control systems)