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Terahertz generation with 1064 nm DFB laser diode

Terahertz generation with 1064 nm DFB laser diode

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Optoelectronic generation of continuous THz radiation with a compact, high power DFB laser which operates simultaneously on two longitudinal modes corresponding to the fundamental and first-order lateral modes is demonstrated. The spectral mode spacing is 0.45 nm. THz emission is obtained by mixing the two-line laser emission in an LT-GaAs0.81Sb0.19 photomixer.


    1. 1)
      • M. Hayodo , M. Tani , S. Matsuura , N. Onodera , K. Sakai . Generation of millimetre-wave radiation using a dual-longitudinal-mode microchip laser. Electron. Lett. , 17 , 1589 - 1590
    2. 2)
      • M. Tani , S. Matsuura , K. Sakai , S. Nakashima . Emission characteristics of photoconductive antennas based on low-temperature-grown GaAs and semi-insulating GaAs. Appl. Opt.
    3. 3)
    4. 4)
      • M. Tani , S. Matsuura , K. Sakai , M. Hangyo . Multiple-frequency generation of sub-terahertz radiation by multimode LD excitation of photoconductive antenna. IEEE Microw. Guide. Wave Lett. , 9 , 282 - 284
    5. 5)
    6. 6)
    7. 7)
      • A. Klehr . Ferdinand-Braun-Institut für Höchstfrequenztechnik.
    8. 8)
    9. 9)
      • U. Willer , R. Wilk , W. Schippers , S. Böttger , D. Nodop , T. Schossig , W. Schade , M. Mikulics , M. Koch , M. Walther , H. Niemann , B. Güttler . A novel THz source based on a two-color Nd:LSB microchip laser and a LT-GaAsSb photomixer. Appl. Phys. B
    10. 10)
    11. 11)
    12. 12)

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