… The advantages of using self-collimation property to design waveguides are discussed and
… gap engineered waveguides made by defects. The 2D square lattice waveguides presented …

… of waveguide arrays immersed in 2D square array has been … this field is the mesoscopic
self-collimating structure, which … in a hole-type 2D square array with the optimized structural …

… of self-collimation, for low powers, to that of the discrete self-… beam self-focusing or self-defocusing
in a bulk medium [11], or discrete self-trapping of light in arrays of straight waveguides […

… Two different properties in PhCs were investigated and compared to design waveguides
based on band gap and selfcollimation. As illustrated, SC based waveguide has more …

… attention due to its great potential in beam collimating and waveguiding27, 28 as well as its
… super-collimation and broad bandwidth inherited from the square and the waveguide arrays, …

… is a 2D array of GaAs … waveguides to the self-collimating lattices has not been investigated.
The goal of this work is to design a PhC W1 waveguide intersection using the self-collimation …

… Recently, a very interesting phenomenon, called the self-collimation effect, was … self-collimation
mechanism. In this example, a suspended silicon (Si) slab patterned with a square array …

… tion in the curved sample with A=A0¼ 1:00, which is tuned to the exact self-collimation.
When the beam is launched into the left edge waveguide of the array, we observe the formation …

… Beam spreading arising from a geometrical origin can be manipulated in many ways by
using index gradients, delicately designed waveguide arrays [1], or nonlinear optical effects [2], […

… waveguides based on self-collimation effect. In this letter, we will investigate the phoxonic
self-collimation … effect can still be achieved in the PhXCs of air holes array in slab. Unlike the …