DOAJ Open Access 2018

Design of Ultra Large Normal Dispersion ZBLAN Photonic Crystal Fiber and Its Application in Mid-IR Ultra Short Fiber Lasers

Ying Gao Jian-feng Li Ya-zhou Wang Yi-Wen Shi Fei Liu +3 lainnya

Abstrak

A ZBLAN photonic crystal fiber (PCF) with normal dispersion is theoretically designed and investigated. The designed PCF can provide a large normal dispersion coefficient and a low confinement loss in a broad wavelength range of 1.8–3.6 μm. Especially, the PCF exhibits an ultra large normal dispersion value of −351.3 ps/km/nm and a small confinement loss of 0.05 dB/m at 2.9 <italic>μ</italic> m. By using the designed PCF as a dispersion compensator in a mode-locked ZBLAN fiber laser, stretched pulse with compressed pulse duration of 1.56 ps is numerically achieved.

Topik & Kata Kunci

Applied optics. Photonics Optics. Light

Penulis (8)

Ying Gao

Jian-feng Li

Ya-zhou Wang

Yi-Wen Shi

Fei Liu

Kun Li

Jian Yang

Yong Liu

Format Sitasi

APA MLA BibTeX

Gao, Y., Li, J., Wang, Y., Shi, Y., Liu, F., Li, K. et al. (2018). Design of Ultra Large Normal Dispersion ZBLAN Photonic Crystal Fiber and Its Application in Mid-IR Ultra Short Fiber Lasers. https://doi.org/10.1109/JPHOT.2018.2872985

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Informasi Jurnal

Tahun Terbit: 2018
Sumber Database: DOAJ
DOI: 10.1109/JPHOT.2018.2872985
Akses: Open Access ✓