O-Band Multimode DFBLD Enables WDM DPS-QKD

O-band DPS-QKD using injection-locked multimode DFBLD carrier is proposed with flexible WDM channel selectivity and released constraint on wavelength drift by elevating the freespectral range to flatten the interfered visibility at the 2-Gbit/s bit rate.

Authors

Shih‐Chieh Hsu (ORCID: https://orcid.org/0000-0001-9142-114X)
Gong‐Ru Lin (ORCID: https://orcid.org/0000-0003-2061-1282)
Hsing-Yi Huang

Institutions

National Taiwan University (TW)

Publication Details

Published: 2025-06-29
DOI: https://doi.org/10.23919/oecc/psc62146.2025.11110441
Primary Topic: Semiconductor Lasers and Optical Devices
Type: article
Field-Weighted Citation Impact: 0.00

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article

O-Band Multimode DFBLD Enables WDM DPS-QKD

Shih‐Chieh Hsu, Gong‐Ru Lin, Hsing-Yi Huang

Jun 29, 2025

Semiconductor Lasers and Optical Devices

article

O-Band Multimode DFBLD Enables WDM DPS-QKD

Shih‐Chieh Hsu, Gong‐Ru Lin, Hsing-Yi Huang

June 29, 2025article en

Abstract

National Taiwan University (TW)

Openalex Percentile: Top 80%

Semiconductor Lasers and Optical Devices

DOI Source OpenAlex

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O-Band Multimode DFBLD Enables WDM DPS-QKD — Shih‐Chieh Hsu, Gong‐Ru Lin, et al. · (2025) | TGRS Research Map | TGRS