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Efficient modulation frequency doubling by induced modulation instability

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Date

2010

Authors

Wabnitz, Stefan
Akhmediev, Nail

Journal Title

Journal ISSN

Volume Title

Publisher

Elsevier

Abstract

We show that inducing modulation instability with a weak modulation whose frequency is such that its second harmonic falls within the band of instability may lead to asynchronous Fermi-Pasta-Ulam recurrence and efficient transfer of power from the pump into the second harmonic of the modulation, resulting in a periodic modulation at the second harmonic with extinction ratios in excess of 30 dB.

Description

Keywords

Keywords: Extinction ratios; Induced modulation instability; Modulation frequencies; Modulation instabilities; Periodic modulation; Second harmonics; Harmonic analysis; Modulation

Citation

URI

http://hdl.handle.net/1885/23554

Collections

ANU Research Publications

Source

Optics Communications

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1016/j.optcom.2009.11.030

Restricted until

2037-12-31

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01_Wabnitz_Efficient_modulation_frequency_2010.pdf (673.35 KB)

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