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Orbital Angular Momentum Coherent State Beams by Aguirre-Olivas, D.; Mellado-Villaseñor, G.; Perez-Garcia, B.; Rodríguez-Lara, B. M. is a scholarly article available to read on EtoBox.
What is Orbital Angular Momentum Coherent State Beams about?
We explore a family of paraxial beams constructed by the linear superposition of Laguerre-Gaussian beams, representing an optical analogue to generalized $SU(2)$ Lie group coherent states. A single complex parameter controls a smooth transition between Laguerre-Gaussian and Hermite-Gaussian beams, with intermediate beams that merge characteristics of both families. Our beams exhibit propagation-invariant properties, up to a scaling factor, a highly desirable feature for optical applications, validated via holographic experimental results.
- Author
- Aguirre-Olivas, D.; Mellado-Villaseñor, G.; Perez-Garcia, B.; Rodríguez-Lara, B. M.
- Published
- 2024
- Language
- EN