Broadband synchronization of ultrafast pulse generation with double-walled carbon nanotubes

Jiancheng Zheng; Diao Li; Peng Liu; Xiaoqi Cui; Bin Zhang; Wei Geng; Qiang Zhang; Zhenyu Xu; Esko I. Kauppinen; Zhipei Sun

doi:10.1515/nanoph-2023-0192

Broadband synchronization of ultrafast pulse generation with double-walled carbon nanotubes

Jiancheng Zheng, Diao Li^*, Peng Liu, Xiaoqi Cui, Bin Zhang, Wei Geng, Qiang Zhang, Zhenyu Xu, Esko I. Kauppinen, Zhipei Sun^*

^*Tämän työn vastaava kirjoittaja

Sanming University

Tutkimustuotos: Lehtiartikkeli › Article › Scientific › vertaisarvioitu

8 Sitaatiot (Scopus)

35 Lataukset (Pure)

Abstrakti

Double-walled carbon nanotubes have shown competitive properties in broadband optical pulse generation owning to the intrinsic electronic properties. Synchronization of ultrafast optical pulses in multiple wavelengths is a key technique for numerous applications, such as nonlinear frequency conversion, ultrafast pump-probe, coherent Raman scattering spectroscopy, coherent optical synthesis, etc. In this work, we demonstrate the mode-locking and synchronization of 1.55 μm pulses with 1 μm and 1.9 μm pulses via a single saturable absorber based on double-walled carbon nanotubes. The large optical nonlinearity and broadband optical absorption in the double-walled carbon nanotubes enable independent and synchronized mode-locking in >900 nm bandwidth. In addition, we present a creative concept to realize multi-wavelength synchronization from a single laser system. Our results demonstrate a straightforward and feasible approach towards pulse synchronization over ultra-broad bandwidth with flexible wavelength selection in the near-infrared region.

Alkuperäiskieli	Englanti
Sivut	3397–3407
Sivumäärä	11
Julkaisu	Nanophotonics
Vuosikerta	12
Numero	17
DOI - pysyväislinkit	https://doi.org/10.1515/nanoph-2023-0192
Tila	Julkaistu - 2 elok. 2023
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

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10.1515/nanoph-2023-0192Lisenssi: CC BY

10.1515_nanoph-2023-0192Final published version, 4,02 MBLisenssi: CC BY

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PREIN: Fotoniikan Tutkimus ja Innovaatio
Mäkelä, K. (Vastuullinen tutkija)
01/01/2019 → 31/12/2022
Projekti: Academy of Finland: Other research funding

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title = "Broadband synchronization of ultrafast pulse generation with double-walled carbon nanotubes",

abstract = "Double-walled carbon nanotubes have shown competitive properties in broadband optical pulse generation owning to the intrinsic electronic properties. Synchronization of ultrafast optical pulses in multiple wavelengths is a key technique for numerous applications, such as nonlinear frequency conversion, ultrafast pump-probe, coherent Raman scattering spectroscopy, coherent optical synthesis, etc. In this work, we demonstrate the mode-locking and synchronization of 1.55 μm pulses with 1 μm and 1.9 μm pulses via a single saturable absorber based on double-walled carbon nanotubes. The large optical nonlinearity and broadband optical absorption in the double-walled carbon nanotubes enable independent and synchronized mode-locking in >900 nm bandwidth. In addition, we present a creative concept to realize multi-wavelength synchronization from a single laser system. Our results demonstrate a straightforward and feasible approach towards pulse synchronization over ultra-broad bandwidth with flexible wavelength selection in the near-infrared region.",

keywords = "double-walled carbon nanotube, fiber laser, mode-locking, synchronization",

author = "Jiancheng Zheng and Diao Li and Peng Liu and Xiaoqi Cui and Bin Zhang and Wei Geng and Qiang Zhang and Zhenyu Xu and Kauppinen, {Esko I.} and Zhipei Sun",

note = "Funding Information: Research funding: This research was supported by the Academy of Finland Flagship Programme, Photonics Research and Innovation (PREIN, 320167); The State Scholarship Fund of China. Publisher Copyright: {\textcopyright} 2023 the author(s), published by De Gruyter, Berlin/Boston 2023.",

year = "2023",

month = aug,

day = "2",

doi = "10.1515/nanoph-2023-0192",

language = "English",

volume = "12",

pages = "3397–3407",

journal = "Nanophotonics",

issn = "2192-8606",

publisher = "De Gruyter",

number = "17",

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TY - JOUR

T1 - Broadband synchronization of ultrafast pulse generation with double-walled carbon nanotubes

AU - Zheng, Jiancheng

AU - Li, Diao

AU - Liu, Peng

AU - Cui, Xiaoqi

AU - Zhang, Bin

AU - Geng, Wei

AU - Zhang, Qiang

AU - Xu, Zhenyu

AU - Kauppinen, Esko I.

AU - Sun, Zhipei

N1 - Funding Information: Research funding: This research was supported by the Academy of Finland Flagship Programme, Photonics Research and Innovation (PREIN, 320167); The State Scholarship Fund of China. Publisher Copyright: © 2023 the author(s), published by De Gruyter, Berlin/Boston 2023.

PY - 2023/8/2

Y1 - 2023/8/2

N2 - Double-walled carbon nanotubes have shown competitive properties in broadband optical pulse generation owning to the intrinsic electronic properties. Synchronization of ultrafast optical pulses in multiple wavelengths is a key technique for numerous applications, such as nonlinear frequency conversion, ultrafast pump-probe, coherent Raman scattering spectroscopy, coherent optical synthesis, etc. In this work, we demonstrate the mode-locking and synchronization of 1.55 μm pulses with 1 μm and 1.9 μm pulses via a single saturable absorber based on double-walled carbon nanotubes. The large optical nonlinearity and broadband optical absorption in the double-walled carbon nanotubes enable independent and synchronized mode-locking in >900 nm bandwidth. In addition, we present a creative concept to realize multi-wavelength synchronization from a single laser system. Our results demonstrate a straightforward and feasible approach towards pulse synchronization over ultra-broad bandwidth with flexible wavelength selection in the near-infrared region.

AB - Double-walled carbon nanotubes have shown competitive properties in broadband optical pulse generation owning to the intrinsic electronic properties. Synchronization of ultrafast optical pulses in multiple wavelengths is a key technique for numerous applications, such as nonlinear frequency conversion, ultrafast pump-probe, coherent Raman scattering spectroscopy, coherent optical synthesis, etc. In this work, we demonstrate the mode-locking and synchronization of 1.55 μm pulses with 1 μm and 1.9 μm pulses via a single saturable absorber based on double-walled carbon nanotubes. The large optical nonlinearity and broadband optical absorption in the double-walled carbon nanotubes enable independent and synchronized mode-locking in >900 nm bandwidth. In addition, we present a creative concept to realize multi-wavelength synchronization from a single laser system. Our results demonstrate a straightforward and feasible approach towards pulse synchronization over ultra-broad bandwidth with flexible wavelength selection in the near-infrared region.

KW - double-walled carbon nanotube

KW - fiber laser

KW - mode-locking

KW - synchronization

UR - http://www.scopus.com/inward/record.url?scp=85166216499&partnerID=8YFLogxK

U2 - 10.1515/nanoph-2023-0192

DO - 10.1515/nanoph-2023-0192

M3 - Article

AN - SCOPUS:85166216499

SN - 2192-8606

VL - 12

SP - 3397

EP - 3407

JO - Nanophotonics

JF - Nanophotonics

IS - 17

ER -

Broadband synchronization of ultrafast pulse generation with double-walled carbon nanotubes

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