The theory of THz-wave generation (3.29 THz) via difference frequency generation (DFG) of near infrared radiations (1318.8 nm and 1338.2 nm) by a simultaneous dual-wavelength lasing (SDWL) of an Nd: YAG laser in slant-stripe-type MgO-doped periodically poled lithium niobate (MgO:PPLN) was presented. It is shown that the slant-stripe-type MgO:PPLN is capable of realizing the quasi-phase-matching in two perpendicular direction of optical and THz-wave propagation.


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    Title :

    Analysis of Surface-Emitted Terahertz-Wave Difference Frequency Generation in Slant-Stripe-Type MgO-Doped Periodically Poled Lithium Niobate


    Contributors:
    Lu, Y. (author) / Zhang, B. G. (author) / Yu, Y. Z. (author) / Xu, D. G. (author) / Liu, H. (author) / Sun, B. (author) / Zhao, P. (author) / Wang, Z. (author) / Wang, P. (author) / Yao, J. Q. (author)


    Publication date :

    2006-09-01


    Size :

    1074933 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English





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