Paper
14 March 2005 Existence and absence of geometric phases due to mode transformations of high-order modes
Enrique J. Galvez, Megan A. O'Connell
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Abstract
We study the geometric phase that is acquired when the second-order mode of an optical beam undergoes a cyclic transformation. We find that a geometric phase appears when the initial and intermediate modes have different quantities of orbital angular momentum. The phase is similar to the one measured previously for transformations of first-order modes. However, we find no accumulated geometric phase when the initial and intermediate modes have zero orbital angular momentum.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Enrique J. Galvez and Megan A. O'Connell "Existence and absence of geometric phases due to mode transformations of high-order modes", Proc. SPIE 5736, Nanomanipulation with Light, (14 March 2005); https://doi.org/10.1117/12.589963
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Cited by 7 scholarly publications.
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KEYWORDS
Transformers

Geometrical optics

Mach-Zehnder interferometers

Matrices

Mirrors

Beam splitters

Helium neon lasers

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