Deformation of Solitons in Random Media

• Wadati Miki

  Department of Physics, Faculty of Science, University of Tokyo

抄録

A nonlinear partial differential equation which describes wave propagations in random media is presented. Under the assumption of Gaussian white randomness, it is shown that the amplitude of a soliton decreases asymptotically as x^−1⁄2, x being the distance of the propagation.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ

  Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ 59 (12), 4201-4203, 1990

  一般社団法人 日本物理学会

キーワード

• General Physics and Astronomy

詳細情報

• CRID: 1390282679154811520
• NII論文ID: 110001960639
• NII論文ID: 130003740577
• NII論文ID: 210000095635
• NII書誌ID: AA00704814
• DOI: 10.1143/jpsj.59.4201
• BIBCODE: 1990JPSJ...59.4201W
• ISSN: 13474073
• ISSN: 00319015
• MRID: 1089571
• NDL書誌ID: 3687896
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3687896
• Web Site: http://journals.jps.jp/doi/pdf/10.1143/JPSJ.59.4201
• 本文言語コード: en
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