Random generation of coherent solitary waves from incoherent waves.
نویسندگان
چکیده
The random generation of coherent solitary waves from incoherent waves in a medium with an instantaneous nonlinearity has been observed. One excites a propagating incoherent spin wave packet in a magnetic film strip and observes the random appearance of solitary wave pulses. These pulses are as coherent as traditional solitary waves, but with random timing and a random peak amplitude.
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ورودعنوان ژورنال:
- Physical review letters
دوره 96 22 شماره
صفحات -
تاریخ انتشار 2006