Analytical transient analysis of Peltier device for laser thermal tuning

Yahya Sheikhnejad; Zoran Vujicic; Álvaro J. Almeida; Ricardo Bastos; Ali Shahpari; António L. Teixeira

doi:10.1117/12.2276372

22 August 2017 Analytical transient analysis of Peltier device for laser thermal tuning

Yahya Sheikhnejad, Zoran Vujicic, Álvaro J. Almeida, Ricardo Bastos, Ali Shahpari, António L. Teixeira

Proceedings Volume 10453, Third International Conference on Applications of Optics and Photonics; 1045332 (2017) https://doi.org/10.1117/12.2276372
Event: Third International Conference on Applications of Optics and Photonics, 2017, Faro, Portugal

Abstract

Recently, industrial trends strongly favor the concepts of high density, low power consumption and low cost applications of Datacom and Telecom pluggable transceiver modules. Hence, thermal management plays an important role, especially in the design of high-performance compact optical transceivers. Extensive care should be taken on wavelength drift for thermal tuning lasers using thermoelectric cooler and indeed, accurate expression is needed to describe transient characteristics of the Peltier device to achieve maximum controllability. In this study, the exact solution of governing equation is presented, considering Joule heating, heat conduction, heat flux of laser diode and thermoelectric effect in one dimension.

Citation Download Citation

Yahya Sheikhnejad, Zoran Vujicic, Álvaro J. Almeida, Ricardo Bastos, Ali Shahpari, and António L. Teixeira "Analytical transient analysis of Peltier device for laser thermal tuning", Proc. SPIE 10453, Third International Conference on Applications of Optics and Photonics, 1045332 (22 August 2017); https://doi.org/10.1117/12.2276372

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