Vibration spectrum of a two-soliton molecule in dipolar Bose–Einstein condensates

• Main Authors: Turmanov, B. Kh., Baizakov, Bakhtiyor B, Umarov, Bakhram, Abdullaev, Fatkhulla
• Format: Article
• Language: English; English; English
• Published: Elsevier 2015
• Subjects: QC Physics
• Online Access: http://irep.iium.edu.my/43956/1/PhysicsLettersA379%282015%291828_1832.pdf; http://irep.iium.edu.my/43956/4/43956_Vibration%20spectrum%20of%20a%20two-soliton%20molecule_Scopus.pdf; http://irep.iium.edu.my/43956/5/43956_Vibration%20spectrum%20of%20a%20two-soliton%20molecule_WOS.pdf; http://irep.iium.edu.my/43956/; http://www.sciencedirect.com/science/article/pii/S0375960115004363
• Institution: Universiti Islam Antarabangsa Malaysia

We study the vibration of soliton molecules in dipolar Bose–Einstein condensates by variational approach and numerical simulations of the nonlocal Gross–Pitaevskii equation. We employ the periodic variation of the strength of dipolar atomic interactions to excite oscillations of solitons near their...