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Effects of initial chirp of control pulse on soliton‐dragging logic gates
Author(s) -
Tang Xiongyan,
Ye Peida
Publication year - 1993
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.4650061415
Subject(s) - chirp , pulse (music) , physics , soliton , frequency shift , logic gate , optics , quantum electrodynamics , quantum mechanics , electronic engineering , voltage , engineering , nonlinear system , laser
The effects of the initial chirp of the control soliton pulse on the time shift of the soliton‐dragging logic gate (SDLG) is investigated numerically in this article. We find that the positive initial chirp increases the time shift and the negative initial chirp decreases the time shift. The physical interpretation for this phenomenon is presented. © 1993 John Wiley & Sons, Inc.