Linewidth of collimated wavelength-converted emission in Rb vapour

A.M. Akulshin, C. Perrella, G. Truong, Andre Luiten, D. Budker, R.J. Mclean

    Research output: Contribution to journalArticle

    8 Citations (Scopus)


    © 2014, Springer-Verlag Berlin Heidelberg. We present a study of the spectral linewidth of collimated blue light (CBL) that results from wave mixing of low-power continuous-wave laser radiation at 780 and 776 nm and an internally generated mid-IR field at 5.23 μm in Rb vapour. Using a high-finesse Fabry–Perot interferometer, the spectral width of the CBL is found to be
    Original languageEnglish
    Pages (from-to)203-209
    Number of pages7
    JournalApplied Physics B: Lasers and Optics
    Issue number1
    Early online date6 Apr 2014
    Publication statusPublished - Oct 2014

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