Published March 20, 2019 | Version v1
Dataset Open

Versatile OAM classical QW results

  • 1. University of Witwatersrand
  • 2. University of Padova
  • 3. University di Napoli Frederico II
  • 4. University of Glasgow
  • 5. Indian Institute of Science Education and Research
  • 6. National Metrology Institute of South Africa
  • 7. University of Kwazulu-Natal

Description

Experimental results, simulated values and corrections to experimental data for a free-space OAM QW demonstrating a versatile resonator with classical light.

Details:

First row: details the step number and type of quatnum walk (QW) being evaluated (Asym = asymmetric Hadamard QW; sym = symmetric Hadamard QW; QP = NOT-coin QW; HWP = Identity Coin QW; QWP = QW where the phase change was illustrated by rotating the quater-wave plate fast axis)
The OAM\position of the walker being detected (Column A)
The simulated values where overlapping pulses were accounted for in the system (Column B): "Corr Theo"
The simulated values where overlapping pulses were NOT accounted for in the system (Column C): "Theo"
The re-normalised measured values obtained from integrating over the OAM-determined binned CCD areas (Column D): "Meas"

The re-normalised corrected values obtained from deconvoluting experimentally measured values accounting for overlapping adjacent pulses where each pulse is a step in the QW (Column E): "CorrExpMeas"

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