Multiplex nonresonant pump four-wave mixing

Eun Seong Lee, Dae Sik Choi, Jae Yong Lee, Jae Won Hahn

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

A scheme of multiplex nonresonant pump four-wave mixing (NRP-FWM) process was discussed. The process was accomplished with two high-intensity pump beams detuned far from the resonance of the sample under investigation and a weak resonant probe beam. A single-broadband probe beam was used for the multiplex experiment to detect the electronic swan band spectrum of C2 molecules in a premixed acetylene-oxygen flame. It was found that the signal level at which the NRP-FWM starts to show saturation is about 250 times higher than in the case of the Degenerate FWM (DFWM).

Original languageEnglish
Pages (from-to)546-548
Number of pages3
JournalApplied Physics Letters
Volume85
Issue number4
DOIs
Publication statusPublished - 2004 Jul 26

Fingerprint

four-wave mixing
pumps
Swan bands
probes
acetylene
flames
broadband
saturation
oxygen
electronics
molecules

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

Cite this

Lee, Eun Seong ; Choi, Dae Sik ; Lee, Jae Yong ; Hahn, Jae Won. / Multiplex nonresonant pump four-wave mixing. In: Applied Physics Letters. 2004 ; Vol. 85, No. 4. pp. 546-548.
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Multiplex nonresonant pump four-wave mixing. / Lee, Eun Seong; Choi, Dae Sik; Lee, Jae Yong; Hahn, Jae Won.

In: Applied Physics Letters, Vol. 85, No. 4, 26.07.2004, p. 546-548.

Research output: Contribution to journalArticle

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