Odaklanan Kübik, Odaklanan Kuintik Ortamda PT-Simetrisine Sahip Kafesler Üzerinde NLS Denkleminin Temel Soliton Çözümleri
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Teorik ve Uygulamalı Mekanik Türk Milli Komitesi
Theoretical and Applied Mechanical Turkish National Committee
Theoretical and Applied Mechanical Turkish National Committee
Abstract
Bu çalışmada, parite-zaman (PT) simetrisine sahip birtakım bozuk kafesler üzerinde kübik-kuintik, doğrusal olmayan Schrödinger (CQNLS) denkleminin iki boyutlu optik solitonlarının varlıkları ve kararlılıkları incelenmiştir. PT simetrisine sahip bu kafesler üzerinde temel solitonların sayısal varlığı; odaklanan kübik, odaklanan kuintik ortamda farklı potansiyel derinlikleri ve kusurlar için gösterilmiştir.
In this work, the existence and stability properties of two-dimensional optical solitons in cubic-quintic nonlinear Schrödinger (CQNLS) equation with several defective PT-symmetric potentials are studied. The numerical existence of fundamental solitons on these PT-symmetric lattices is shown for various potential depths and defects in self-focusing cubic, self-focusing quintic media.
In this work, the existence and stability properties of two-dimensional optical solitons in cubic-quintic nonlinear Schrödinger (CQNLS) equation with several defective PT-symmetric potentials are studied. The numerical existence of fundamental solitons on these PT-symmetric lattices is shown for various potential depths and defects in self-focusing cubic, self-focusing quintic media.
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Konferans Bildirisi -- Teorik ve Uygulamalı Mekanik Türk Milli Komitesi, 2015
Conference Paper -- Theoretical and Applied Mechanical Turkish National Committee, 2015
Conference Paper -- Theoretical and Applied Mechanical Turkish National Committee, 2015