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Long-Zhu Cen

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Papers (8)

  1. Conclusive nonlinear phase sensitivity limit for a Mach-Zehnder interferometer with single-mode non-vacuum inputs quant-ph · 2019 · author #4
  2. A nearly optimal and robust protocol for nonlinear phase estimation using coherent states quant-ph · 2019 · author #4
  3. Angular-spectrum-based analysis on the self-healing effect of Laguerre-Gaussian beams after an obstacle physics.optics · 2019 · author #4
  4. Sub-Heisenberg-limited nonlinear phase estimation: Parity measurement approaches the quantum Cram\'er-Rao bound quant-ph · 2018 · author #3
  5. Angular displacement estimation of Heisenberg scaling: Tunable squeezed Bell state via the enhancement of spin and orbital angular momenta quant-ph · 2018 · author #3
  6. Optimal binary strategy for angular displacement estimation based upon fidelity appraisal quant-ph · 2018 · author #3
  7. Quantum process tomography with Heisenberg scaling based on Gaussian state and binary detection quant-ph · 2018 · author #3
  8. Toward demonstrating super-sensitive angular displacement estimation by using orbital angular momentum coherent state and SU(1,1)-SU(2) hybrid interferometer quant-ph · 2018 · author #3

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