We report on a technique to measure the photon transverse wave function in coordinate space using a photon-counting, parity-inverting Sagnac interferometer. We present measurements of a TEM10 Hermite-Gaussian beam.
© 2004 Optical Society of America
B. J. Smith, M. G. Raymer, B. Killett, K. Banaszek, and I. A. Walmsley, "The photon transverse wave function and its measurement," in Frontiers in Optics 2004/Laser Science XXII/Diffractive Optics and Micro-Optics/Optical Fabrication and Testing, OSA Technical Digest Series (Optical Society of America, 2004), paper FMO1.
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