Near-perfect measurement of photonic spatial modes

Natalia Herrera Valencia*, Frédéric Bouchard, Florian Brandt, Robert Fickler, Marcus Huber, Mehul Malik

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution


We propose and experimentally demonstrate a method to measure arbitrary spatial modes with a greater than 99% accuracy. This technique will be useful for quantum communication protocols where high-quality measurements are necessary and losses can be tolerated.

Original languageEnglish
Title of host publicationQuantum Information and Measurement 2019
PublisherOSA Publishing
ISBN (Print)9781943580569
Publication statusPublished - 4 Apr 2019
EventQuantum Information and Measurement 2019 - Rome, Italy
Duration: 4 Apr 20196 Apr 2019


ConferenceQuantum Information and Measurement 2019
Abbreviated titleQIM 2019

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials


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