Properties and Applications of Ultra-Short Electromagnetic Mono- and Sub-Cycle Waves.

• Akimoto Kazuhiro

  Precursory Research for Embryonic Science and Technology Program (PRESTO), Research Development Corporation of Japan, Kawaguchi 332

書誌事項

タイトル別名

• Properties and Applications of Ultra-Sh

抄録

Properties and possible applications of ultra-short (femto- to pico-second) electromagnetic mono- and sub-cycle waves are studied. First, the structural characteristics of these waves are examined. Transient pulses of circularity polarized waves have more complicated structures than those of plane polarized ones. In addition, a pair of colliding pulses may locally and instantaneously generate purely electric or magnetic fields. A general method is presented to describe linear characteristics of these waves propagating through some homogeneous, dispersive media such as air, plasma and optical fibers. Although their spectra are ultra-wideband, should their time duration be short enough, these pulses can in some cases propagate through dispersive media for relatively long distances, approximately maintaining their original waveforms. In particular, such pulses traveling in a plasma shows a characteristic quite opposite to that of ordinary wave packets.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ

  Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ 65 (7), 2020-2032, 1996

  一般社団法人 日本物理学会

キーワード

• ultra-short electromagnetic waves
• mono- and sub-cycle pulses
• plasma physics
• optical communication

詳細情報

• CRID: 1390282679156832768
• NII論文ID: 110001977867
• NII論文ID: 130004535773
• NII論文ID: 210000099434
• NII書誌ID: AA00704814
• DOI: 10.1143/jpsj.65.2020
• BIBCODE: 1996JPSJ...65.2020A
• ISSN: 13474073
• ISSN: 00319015
• NDL書誌ID: 4014418
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4014418
• Web Site: http://journals.jps.jp/doi/pdf/10.1143/JPSJ.65.2020
• 本文言語コード: en
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