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Development
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Author
Casperson, Lee W.
Remove constraint Author: Casperson, Lee W.
Author
Tovar, Anthony A.
Remove constraint Author: Tovar, Anthony A.
Database
PDX Scholar
Remove constraint Database: PDX Scholar
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In analogy with Huygen’s wavelets a new method based on Gaussian beamlets is used to develop a conventional diffraction integral formalism for paraxial optical systems representable by complex 2×2 ABCD ...
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2. [Article] Generalized Beam Matrices. II. Mode Selection in Lasers and Periodic Misaligned Complex Optical Systems
A generalized beam matrix method is used to investigate the mode structure of astigmatic misaligned optical systems with loss or gain. In these optical systems the usual real-argument polynomial-Gaussian ...Citation -
3. [Article] Generalized Beam Matrices: Gaussian Beam Propagation in Misaligned Complex Optical Systems
A novel 3 × 3 transfer-matrix method is developed to propagate off-axis Gaussian beams in astigmatic optical systems that may include tilted, displaced, or curved optical elements. Unlike in a previous ...Citation -
Sinusoidal-Gaussian beams have recently been obtained as exact solutions of the paraxial wave equation for propagation in complex optical systems. Another useful set of beam solutions for Cartesian coordinate ...
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