For citation:
Usanov D. A., Skripal A. V., Kalinkin M. Y. The forming of autodyne signal in semiconductor laser with the movement of the external reflector. Izvestiya VUZ. Applied Nonlinear Dynamics, 1998, vol. 6, iss. 1, pp. 3-9.
The forming of autodyne signal in semiconductor laser with the movement of the external reflector
The results both of theoretical and experimental investigations of formation of autodyne signal in semiconductor laser with harmonic oscillations of external reflector are presented. The form of autodyne signal has been examined in the dependence on feedback level and change of phase. The regions with sharp change of form of autodyne signal have been researched. Investigations of phase pattern of interference signal in the dependence on change of phase and pumping current of semiconductor laser have been made. The character of change of phase trajectory in the regime of unstabile work of semiconductor laser has been shown.
- Goldberg L, Taylor HF, Dandridge А, Weller JF, Miles RO. Spectral characteristics of semiconductor lasers with optical feedback. IEEE J. Quantum Electron. 1982;18(4):555-564. DOI: 10.1109/JQE.1982.1071581.
- Gershenzon EM, Tumanov BN, Levit BI. Autodyne and modulation characteristics of semiconductor injection lasers. Radiophys. Quantum Electron. 1980;23(5):356-363. DOI: 10.1007/BF01033732.
- Vu Van Lyk, Eliseev PG, Manko MA, Tsotsoriya MV. Optical and electrical response in InGaAs/InP lasers and amplifiers to external feedback and their application. Proceedings of the Physical Institute of the Academy of Sciences. 1992;216:144-172. (in Russian).
- Lang R, Kobayashi K. External optical fcedback effects on semiconductor injection laser properties. IEEE J. Quantum Electron. 1980;16(3):347-355. DOI: 10.1109/JQE.1980.1070479.
- Tromborg B, Osmundsen JH, Olesen H. Stability analysis for а semiconductor lasers in an external cavity. IEEE J. Quantum Electron. 1984;20(9):1023-1032. DOI: 10.1109/JQE.1984.1072508.
- Olesen H, Osmundsen J, Tromborg B. Nonlinear dynamics and spectral behavior for an external cavity laser. IEEE J. Quantum Electron. 1986;22(6):762-773. DOI: 10.1109/JQE.1986.1073061.
- Usanov DA, Skripal AV, Vagarin VA, Vasiljev MR. Optical homodyne measurement methods. Telecommunications and Radio Engineering. 1995;6:43-48.
- Tromborg B, Mork J, Velichansky V. On mode-coupling and low—frequency fluctuations in external cavity laser diodes. Quantum Semiclass. Optics: J. Eur. Optical Soc. B. 1997;9(5):831-851. DOI: 10.1088/1355-5111/9/5/014.
- 104 reads