Our recent experiments using 140 fs pulses of intense, coherent, and tunable mid-infrared (MIR) radiation produced by an optical parametric amplifier are described. These experiments explored MIR ultrafast and nonlinear optical phenomena in bulk semiconductors, InMnAs/GaSb ferromagnetic heterostructures, and single-wall carbon nanotubes.


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    Title :

    Mid-infrared ultrafast and nonlinear spectroscopy of semiconductors


    Contributors:
    Khodaparast, G.A. (author) / Ostojic, G.N. (author) / Srivastava, A. (author) / Wang, J. (author) / Kono, J. (author)


    Publication date :

    2002-01-01


    Size :

    141981 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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