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A 5 mW green laser pointer beam, showing the TEM00 profile
A 5 mW green laser pointer beam, showing the TEM00 profile
Transverse amplitude profile of the lowest order even Ince-Gaussian modes.
Transverse amplitude profile of the lowest order even Ince-Gaussian modes.
Intensity profiles of the first 12 Laguerre-Gaussian modes.
Intensity profiles of the first 12 Laguerre-Gaussian modes.
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A researcher working on an optical system
A researcher working on an optical system
The Nimrud lens
The Nimrud lens
Reproduction of a page of Ibn Sahl's manuscript showing his knowledge of the law of refraction
Reproduction of a page of Ibn Sahl's manuscript showing his knowledge of the law of refraction
The first treatise about optics by Johannes Kepler, Ad Vitellionem paralipomena quibus astronomiae pars optica traditur (1604), generally recognized a
The first treatise about optics by Johannes Kepler, Ad Vitellionem paralipomena quibus astronomiae pars optica traditur (1604), generally recognized as the foundation of modern optics.