Supercontinuum (SC) in visible and near-infrared regions is used as a source for optical
coherence tomography (OCT) method to measure vascular oxygen saturation in retinal and …

This paper presents a square lattice of two-dimensional photonic crystal in the design of
NOT and XOR logic gates. The important characteristic of this method is that the one …

In this paper, femtosecond optical pulses compression and supercontinuum generation in a
triangular silicon photonic crystal fiber at 2500 nm are investigated. A region of large …

A defective quaternary photonic crystal having the (ABCD) N/F/(ABCD) N+ 1, where A, B, C
and D are the photonic crystal layers, F is the defect layer and N is the number of periods, is …

This paper reveals special design features of the proposed highly nonlinear circular-lattice-
silicon-core and silica-doped-with-fluorine (1%) cladding-composite photonic crystal fiber …

In this paper, we study a photonic crystal fiber (PCF) with circular lattice and engineer linear
and nonlinear parameters by varying the diameter of air-holes. It helps us obtain low and …

This paper presents a simple computational method based on the normalized frequency and
normalized transverse attenuation constant parameters to design endlessly single-mode …

A new connected structure of an all-optical “OR” logic gate realized with photonic crystals is
proposed in this study. The structure is based on coupling the input guides with two …

In this paper, a novel method for simultaneous ultra-broadband and ultrashort femtosecond
laser pulse generation in silica photonic crystal fibers is investigated analytically using the …

摘要院采用全矢量有限元法和分步傅里叶法模拟计算了高非线性光子晶体光纤在近红外光谱区(
特别是在850 nm) 的飞秒脉冲孤子效应压缩, 提出了一种新的反常群速度色散(2=-50.698 …