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arXiv · 2502.02845

Tunable Tamm plasmon polariton based planar hot-electron photodetector from O- to U- telecommunication band

Yurii V. Konov·Dmitrii A. Pykhtin·Rashid G. Bikbaev·Ivan V. Timofeev
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Abstract

Developing tunable photodetectors that can operate over a wide range of wavelengths and integrating them into integrated circuits is a significant challenge in today's technology. These devices must be miniaturized, inexpensive, and easily manufactured. To address this challenge, we propose the development of a tunable planar hot-electron photodetector based on Tamm plasmon polariton. The tuning of the operational wavelength is achieved by incorporation of a material with a phase transition, Sb2S3, into Tamm plasmon polariton based structure. This allows for tuning of the detection wavelength over a broad range, encompassing all bands of the telecommunications spectrum.

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Yurii V. Konov, Dmitrii A. Pykhtin, Rashid G. Bikbaev, Ivan V. Timofeev. 2025-02-05. Tunable Tamm plasmon polariton based planar hot-electron photodetector from O- to U- telecommunication band. https://arxiv.org/abs/2502.02845

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