PERHITUNGAN NUMERIK DALAM MENENTUKAN KESTABILAN SOLITON CERAH ONSITE PADA PERSAMAAN SCHR O¨DINGER NONLINIER DISKRIT DENGAN PENAMBAHAN POTENSIAL LINIER

Authors

  • Amalina .
  • Mahdhivan Syafwan
  • Muhafzan .

DOI:

https://doi.org/10.25077/jmu.3.3.68-75.2014

Abstract

Penelitian ini membahas tentang kestabilan soliton cerah onsite pada persamaan Schr¨odinger nonlinier diskrit (SNLD) dengan penambahan potensial linier secara numerik untuk kasus anti-continum limit. Perhitungan numerik dilakukan dengan
menyelesaikan masalah nilai eigen yang bersesuaian. Berdasarkan analisis yang dilakukan
terhadap nilai eigen tersebut, disimpulkan bahwa soliton cerah onsite selalu berprilaku
stabil. Hal ini juga dikonfirmasi oleh evolusi solusi dinamiknya.

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Published

02-06-2016

Issue

Vol. 3 No. 3 (2014)

Section

Articles

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