Ultracompact 3D Splitter for Single-Core to Multi-Core Optical Fiber Connections Fabricated Through Direct Laser Writing in Polymer (Laser Photonics Rev. 18(11)/2024)

IF 9.8 1区物理与天体物理 Q1 OPTICS

Laser & Photonics Reviews Pub Date : 2024-11-11 DOI:10.1002/lpor.202470070

Tigran Baghdasaryan, Koen Vanmol, Hugo Thienpont, Francis Berghmans, Jürgen Van Erps

引用次数: 0

Abstract

Ultracompact 3D Splitter for Single-Core to Multi-Core Optical Fiber Connections

In article number 2400089, Tigran Baghdasaryan and co-workers introduce an unprecedented 3D-printed splitter to tackle key interconnection challenges in the field of spatial division multiplexing. For the proof-of-concept 1 × 4 splitter, the pivotal element is a triangular cross-section 3D multimode interference coupler, complemented by S-bends and adiabatic tapers, allowing for an insertion loss of around 3 dB per channel and a remarkably short length of 180 µm.

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通过直接激光写入聚合物制造的用于单芯到多芯光纤连接的超小型三维分路器（激光光子学报 Rev. 18(11)/2024）

用于单芯到多芯光纤连接的超小型三维分路器在文章编号 2400089 中，Tigran Baghdasaryan 及其合作者介绍了一种前所未有的三维打印分路器，用于解决空间分复用领域的关键互连难题。在概念验证型 1 × 4 分路器中，关键元件是一个三角形截面的三维多模干扰耦合器，辅以 S 形弯曲和绝热锥度，使得每个通道的插入损耗约为 3 dB，长度仅为 180 µm。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Laser & Photonics Reviews 物理-光学

CiteScore

14.20

自引率

5.50%

发文量

314

审稿时长

2 months

期刊介绍： Laser & Photonics Reviews is a reputable journal that publishes high-quality Reviews, original Research Articles, and Perspectives in the field of photonics and optics. It covers both theoretical and experimental aspects, including recent groundbreaking research, specific advancements, and innovative applications. As evidence of its impact and recognition, Laser & Photonics Reviews boasts a remarkable 2022 Impact Factor of 11.0, according to the Journal Citation Reports from Clarivate Analytics (2023). Moreover, it holds impressive rankings in the InCites Journal Citation Reports: in 2021, it was ranked 6th out of 101 in the field of Optics, 15th out of 161 in Applied Physics, and 12th out of 69 in Condensed Matter Physics. The journal uses the ISSN numbers 1863-8880 for print and 1863-8899 for online publications.