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Updated: Jun 4, 2026
12:14
The Generation of Higher-order Laguerre-Gauss Optical Beams for High-precision Interferometry
Published on: August 12, 2013
Glauber-Fock photonic lattices
Armando Perez-Leija1, Hector Moya-Cessa, Alexander Szameit
1INAOE, Coordinación de Optica, A.P. 51 y 216, 72000 Puebla, Puebla, Mexico. aleija@creol.ucf.edu
Optics Letters
|July 17, 2010
Summary
Classical analogs of quantum states emerge in photonic lattices with specific coupling laws. Beam dynamics are precisely described and their trajectories examined for realization.
Area of Science:
- Quantum optics
- Photonics
- Classical mechanics
Background:
- Quantum coherent states and displaced Fock states are fundamental in quantum mechanics.
- Photonic lattices offer a platform for simulating complex physical phenomena.
Purpose of the Study:
- To demonstrate the emergence of classical analogs to quantum states in photonic lattices.
- To analyze the beam dynamics and trajectories within these structures.
Main Methods:
- Utilizing one-dimensional semi-infinite photonic lattices.
- Implementing a square root law for coupling coefficients.
- Deriving closed-form solutions for beam dynamics.
Main Results:
- Classical analogs of quantum coherent and displaced Fock states were observed.
- Beam dynamics were described in closed form, independent of excitation site.
- Trajectories of these beams were analyzed and illustrated with examples.
Conclusions:
- The study confirms the possibility of realizing classical analogs of quantum states in engineered photonic systems.
- The findings provide a theoretical framework and practical examples for experimental verification.
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