{"title":"Mid-infrared supercontinuum generation using pure quartic soliton in single material photonic crystal fiber","authors":"Shah Md. Salimullah, Mohammad Faisal","doi":"10.1007/s11082-025-08116-0","DOIUrl":null,"url":null,"abstract":"<div><p>We propose a single material photonic crystal fiber (SM-PCF) for mid-infrared supercontinuum generation (MISG) using pure quartic soliton (PQS) for the first time. We have designed a SM-PCF considering fabrication tolerances, displaying a negative fourth-order dispersion of − 0.0028 ps<sup>4</sup>km<sup>−1</sup> that meet requirements of PQS formation. Our presented SM-PCF facilitates the generation of PQS for 72 fs input pulse and 0.01664 W peak power at 2375 nm. The nonlinearity is obtained as high as 6250 W<sup>−1</sup> km<sup>−1</sup>. Furthermore, we explore PQS based MISG (the spectrum spans from 1985 to 2990 nm) through 10 m long proposed fiber. Moreover, we analyze the impact of three different noises on the coherence of MISG. To the best of our knowledge, PQS based MISG has not yet been proposed which will offer promising potential in ultrafast laser science.</p></div>","PeriodicalId":720,"journal":{"name":"Optical and Quantum Electronics","volume":"57 3","pages":""},"PeriodicalIF":3.3000,"publicationDate":"2025-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Optical and Quantum Electronics","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1007/s11082-025-08116-0","RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
引用次数: 0
Abstract
We propose a single material photonic crystal fiber (SM-PCF) for mid-infrared supercontinuum generation (MISG) using pure quartic soliton (PQS) for the first time. We have designed a SM-PCF considering fabrication tolerances, displaying a negative fourth-order dispersion of − 0.0028 ps4km−1 that meet requirements of PQS formation. Our presented SM-PCF facilitates the generation of PQS for 72 fs input pulse and 0.01664 W peak power at 2375 nm. The nonlinearity is obtained as high as 6250 W−1 km−1. Furthermore, we explore PQS based MISG (the spectrum spans from 1985 to 2990 nm) through 10 m long proposed fiber. Moreover, we analyze the impact of three different noises on the coherence of MISG. To the best of our knowledge, PQS based MISG has not yet been proposed which will offer promising potential in ultrafast laser science.
期刊介绍：
Optical and Quantum Electronics provides an international forum for the publication of original research papers, tutorial reviews and letters in such fields as optical physics, optical engineering and optoelectronics. Special issues are published on topics of current interest.
Optical and Quantum Electronics is published monthly. It is concerned with the technology and physics of optical systems, components and devices, i.e., with topics such as: optical fibres; semiconductor lasers and LEDs; light detection and imaging devices; nanophotonics; photonic integration and optoelectronic integrated circuits; silicon photonics; displays; optical communications from devices to systems; materials for photonics (e.g. semiconductors, glasses, graphene); the physics and simulation of optical devices and systems; nanotechnologies in photonics (including engineered nano-structures such as photonic crystals, sub-wavelength photonic structures, metamaterials, and plasmonics); advanced quantum and optoelectronic applications (e.g. quantum computing, memory and communications, quantum sensing and quantum dots); photonic sensors and bio-sensors; Terahertz phenomena; non-linear optics and ultrafast phenomena; green photonics.
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