Browsing Journal Articles by Subject "Bessel-like beams"

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Self-healing of Bessel-like beams with longitudinally dependent cone angles

Author: Litvin, I ; Burger, L ; Forbes, A Date: Sep 2015 Bessel beams have been extensively studied, but to date have been created over a finite region inside the laboratory. Recently Bessel-like beams with longitudinally dependent cone angles have been introduced allowing for a potentially infinite ... Read more
Shape invariant higher-order Bessel-like beams carrying orbital angular momentum

Author: Ismail, Y ; Khilo, N ; Belyi, V ; Forbes, A Date: Sep 2012 We present a method for generating higher-order Bessel beams with z-dependent cone angles. Such fields, if engineered correctly, are shape invariant during propagation and thus do not suffer from a transition from a Bessel-shaped intensity ... Read more

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Browsing Journal Articles by Subject "Bessel-like beams"

Browsing Journal Articles by Subject "Bessel-like beams"

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