Robust coherent superposition of states using quasiadiabatic inverse engineering

Yen Huang Liu; Shuo Yen Tseng

doi:10.1088/1361-6455/aa8b4e

Robust coherent superposition of states using quasiadiabatic inverse engineering

Yen Huang Liu, Shuo Yen Tseng

Department of Photonics

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

We use the invariant-based inverse engineering subject to the quasiadiabatic condition to produce robust and high fidelity coherent superposition of quantum states. The inverse engineering provides shortcuts to the desired quantum-state evolution while the quasiadiabaticity provides robustness with respect to errors. We derive simple pulses with low areas which are robust with respect to pulse area and detuning.

Original language	English
Article number	205501
Journal	Journal of Physics B: Atomic, Molecular and Optical Physics
Volume	50
Issue number	20
DOIs	https://doi.org/10.1088/1361-6455/aa8b4e
Publication status	Published - 2017 Sept 29

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics
Condensed Matter Physics

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10.1088/1361-6455/aa8b4e

Cite this

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AB - We use the invariant-based inverse engineering subject to the quasiadiabatic condition to produce robust and high fidelity coherent superposition of quantum states. The inverse engineering provides shortcuts to the desired quantum-state evolution while the quasiadiabaticity provides robustness with respect to errors. We derive simple pulses with low areas which are robust with respect to pulse area and detuning.

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Robust coherent superposition of states using quasiadiabatic inverse engineering

Abstract

All Science Journal Classification (ASJC) codes

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