10 citations · 23 across the 4 of their papers we have counts for
4 papers
Unidirectional flow of composite bright-bright solitons through asymmetric double potential barriers and wells
Amaria Javed, T. Uthayakumar, M. O. D. Alotaibi +3
We investigate the dynamics of two component bright-bright (BB) solitons through reflectionless double barrier and double well potentials in the framework of a Manakov system gover…
A projection operator approach for computing the dynamics of AS2S3 chalcogenide birefringent photonic crystal fiber coupler
Uthayakumar T, Vasantha Jayakantha Raja R, Porsezian K
A variety of AS2S3 chalcogenide photonic crystal fiber coupler of special properties are proposed to study the role of birefringence in all optical coupling characteristics based o…
High-speed soliton ejection generated from the scattering of bright solitons by modulated reflectionless potential wells
T. Uthayakumar, L. Al Sakkaf, U. Al Khawaja
We investigate numerically and theoretically the conditions leading to soliton ejection stimulated through the scattering of bright solitons by modulated reflectionless potential w…
Logic gates based all-optical binary half adder using triple core PCF
Uthayakumar T, Vasantha Jayakantha Raja R
This study presents the implementation of an all-optical binary logic half adder by employing triple core photonic crystal fiber (TPCF). The noteworthy feature of the present inves…