Characteristics and stability of soliton crystals in optical fibres for the purpose of optical frequency comb generation
"We study the properties of a soliton crystal, a bound state of several optical pulses that propagate with a fixed temporal separation through the optical fibres of the proposed approach for generation of optical frequency combs (OFC) for astronomical spectrograph calibration. This approach - a...
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Acceso en línea: | http://ri.itba.edu.ar/handle/123456789/1760 |
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I32-R138-123456789-17602022-12-07T13:06:23Z Characteristics and stability of soliton crystals in optical fibres for the purpose of optical frequency comb generation Zajnulina, Marina Böhm, M. Bodenmüller, D. Blow, K. Chavez Boggioa, J. M. Rieznik, Andrés Roth, M. M. FIBRAS OPTICAS SOLITONES MATERIALES OPTICOS OPTICA NO LINEAL ECUACIONES DE SCHRÖDINGER "We study the properties of a soliton crystal, a bound state of several optical pulses that propagate with a fixed temporal separation through the optical fibres of the proposed approach for generation of optical frequency combs (OFC) for astronomical spectrograph calibration. This approach - also being suitable for subpicosecond pulse generation for other applications - consists of a conventional single-mode fibre and a suitably pumped Erbium-doped fibre. Two continuous-wave lasers are used as light source. The soliton crystal arises out of the initial deeply modulated laser field at low input powers; for higher input powers, it dissolves into free solitons. We study the soliton crystal build-up in the first fibre stage with respect to different fibre parameters (group-velocity dispersion, nonlinearity, and optical losses) and to the light source characteristics (laser frequency separation and intensity difference). We show that the soliton crystal can be described by two quantities, its fundamental frequency and the laser power-threshold at which the crystal dissolves into free solitons. The soliton crystal exhibits features of a linear and nonlinear optical pattern at the same time and is insensitive to the initial laser power fluctuations. We perform our studies using the numerical technique called Soliton Radiation Beat Analysis." 2019-09-18T20:38:44Z 2019-09-18T20:38:44Z 2017-06 Artículos de Publicaciones Periódicas info:eu-repo/semantics/acceptedVersion 0030-4018 http://ri.itba.edu.ar/handle/123456789/1760 en info:eu-repo/semantics/altIdentifier/doi/10.1016/j.optcom.2017.02.035 info:eu-repo/grantAgreement/BMBF/03ZAN11/DE. Bonn application/pdf |
institution |
Instituto Tecnológico de Buenos Aires (ITBA) |
institution_str |
I-32 |
repository_str |
R-138 |
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Repositorio Institucional Instituto Tecnológico de Buenos Aires (ITBA) |
language |
Inglés |
topic |
FIBRAS OPTICAS SOLITONES MATERIALES OPTICOS OPTICA NO LINEAL ECUACIONES DE SCHRÖDINGER |
spellingShingle |
FIBRAS OPTICAS SOLITONES MATERIALES OPTICOS OPTICA NO LINEAL ECUACIONES DE SCHRÖDINGER Zajnulina, Marina Böhm, M. Bodenmüller, D. Blow, K. Chavez Boggioa, J. M. Rieznik, Andrés Roth, M. M. Characteristics and stability of soliton crystals in optical fibres for the purpose of optical frequency comb generation |
topic_facet |
FIBRAS OPTICAS SOLITONES MATERIALES OPTICOS OPTICA NO LINEAL ECUACIONES DE SCHRÖDINGER |
description |
"We study the properties of a soliton crystal, a bound state of several optical pulses that propagate with a fixed temporal separation through the optical fibres of the proposed approach for generation of optical frequency combs (OFC) for astronomical spectrograph calibration. This approach - also being suitable for subpicosecond pulse generation for other applications - consists of a conventional single-mode fibre and a suitably pumped Erbium-doped fibre. Two continuous-wave lasers are used as light source. The soliton crystal arises out of the initial deeply modulated laser field at low input powers; for higher input powers, it dissolves into free solitons. We study the soliton crystal build-up in the first fibre stage with respect to different fibre parameters (group-velocity dispersion, nonlinearity, and optical losses) and to the light source characteristics (laser frequency separation and intensity difference). We show that the soliton crystal can be described by two quantities, its fundamental frequency and the laser power-threshold at which the crystal dissolves into free solitons. The soliton crystal exhibits features of a linear and nonlinear optical pattern at the same time and is insensitive to the initial laser power fluctuations. We perform our studies using the numerical technique called Soliton Radiation Beat Analysis." |
format |
Artículos de Publicaciones Periódicas acceptedVersion |
author |
Zajnulina, Marina Böhm, M. Bodenmüller, D. Blow, K. Chavez Boggioa, J. M. Rieznik, Andrés Roth, M. M. |
author_facet |
Zajnulina, Marina Böhm, M. Bodenmüller, D. Blow, K. Chavez Boggioa, J. M. Rieznik, Andrés Roth, M. M. |
author_sort |
Zajnulina, Marina |
title |
Characteristics and stability of soliton crystals in optical fibres for the purpose of optical frequency comb generation |
title_short |
Characteristics and stability of soliton crystals in optical fibres for the purpose of optical frequency comb generation |
title_full |
Characteristics and stability of soliton crystals in optical fibres for the purpose of optical frequency comb generation |
title_fullStr |
Characteristics and stability of soliton crystals in optical fibres for the purpose of optical frequency comb generation |
title_full_unstemmed |
Characteristics and stability of soliton crystals in optical fibres for the purpose of optical frequency comb generation |
title_sort |
characteristics and stability of soliton crystals in optical fibres for the purpose of optical frequency comb generation |
publishDate |
2019 |
url |
http://ri.itba.edu.ar/handle/123456789/1760 |
work_keys_str_mv |
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_version_ |
1765660912063086592 |