Refractive elements for the measurement of the orbital angular momentum of a single photon (2012)
Journal Article
Lavery, M. P., Robertson, D. J., Berkhout, G. C., Love, G. D., Padgett, M. J., & Courtial, J. (2012). Refractive elements for the measurement of the orbital angular momentum of a single photon. Optics Express, 20(3), 2110-2115. https://doi.org/10.1364/oe.20.002110

We have developed a mode transformer comprising two custom refractive optical elements which convert orbital angular momentum states into transverse momentum states. This transformation allows for an efficient measurement of the orbital angular momen... Read More about Refractive elements for the measurement of the orbital angular momentum of a single photon.