View in EDS HTML Full Text PDF Full Text

Efficient flattened optical frequency comb generation for multi-tone RF modulated signals via four-wave mixing (FWM) in wideband SOA.

Saved in:
Bibliographic Details
Title: Efficient flattened optical frequency comb generation for multi-tone RF modulated signals via four-wave mixing (FWM) in wideband SOA.
Authors: Verma, Priyanka1 (AUTHOR), Singh, Sukhbir1 (AUTHOR) sukhbir.mrar@gmail.com
Source: Applied Physics B: Lasers & Optics. Apr2025, Vol. 131 Issue 4, p1-12. 12p.
Subjects: Frequency combs, Semiconductor optical amplifiers, Passive optical networks, Four-wave mixing, Carrier density
Abstract: In this manuscript, an approach for generation of flattened optical frequency comb (OFC) by using four wave mixing (FWM) effect in wideband Semiconductor optical amplifier (SOA) is proposed. The performance of proposed OFC has been analysed in presence of multi-tone RF modulated signal. The wideband SOA produces a comb-like spectrum comprised of numerous closely spaced frequency components by modulating the input light wave with a single frequency and interaction of these light waves inside the amplifier produced new frequency components. The proposed optical network is proficient for generating 58 comb lines with 2 dB maximum power deviation in which 28, 19 and 11 frequency comb lines having 2 dB maximum power deviation. The impact of confinement factor, injection current and carrier density of wideband SOA is investigated to get variations in optical frequency comb lines and maximum power deviation. This flattened OFC has advanced application in passive optical network as well as in optical sensing and it can act as multichannel source in high performance optical networks. [ABSTRACT FROM AUTHOR]
Copyright of Applied Physics B: Lasers & Optics is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
Full text is not displayed to guests.
FullText Links:
  – Type: pdflink
Text:
  Availability: 1
Header DbId: egs
DbLabel: Engineering Source
An: 184706317
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Efficient flattened optical frequency comb generation for multi-tone RF modulated signals via four-wave mixing (FWM) in wideband SOA.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Verma%2C+Priyanka%22">Verma, Priyanka</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Singh%2C+Sukhbir%22">Singh, Sukhbir</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> sukhbir.mrar@gmail.com</i>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22Applied+Physics+B%3A+Lasers+%26+Optics%22">Applied Physics B: Lasers & Optics</searchLink>. Apr2025, Vol. 131 Issue 4, p1-12. 12p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Frequency+combs%22">Frequency combs</searchLink><br /><searchLink fieldCode="DE" term="%22Semiconductor+optical+amplifiers%22">Semiconductor optical amplifiers</searchLink><br /><searchLink fieldCode="DE" term="%22Passive+optical+networks%22">Passive optical networks</searchLink><br /><searchLink fieldCode="DE" term="%22Four-wave+mixing%22">Four-wave mixing</searchLink><br /><searchLink fieldCode="DE" term="%22Carrier+density%22">Carrier density</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: In this manuscript, an approach for generation of flattened optical frequency comb (OFC) by using four wave mixing (FWM) effect in wideband Semiconductor optical amplifier (SOA) is proposed. The performance of proposed OFC has been analysed in presence of multi-tone RF modulated signal. The wideband SOA produces a comb-like spectrum comprised of numerous closely spaced frequency components by modulating the input light wave with a single frequency and interaction of these light waves inside the amplifier produced new frequency components. The proposed optical network is proficient for generating 58 comb lines with 2 dB maximum power deviation in which 28, 19 and 11 frequency comb lines having 2 dB maximum power deviation. The impact of confinement factor, injection current and carrier density of wideband SOA is investigated to get variations in optical frequency comb lines and maximum power deviation. This flattened OFC has advanced application in passive optical network as well as in optical sensing and it can act as multichannel source in high performance optical networks. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Applied Physics B: Lasers & Optics is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=184706317
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1007/s00340-025-08453-8
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 12
        StartPage: 1
    Subjects:
      – SubjectFull: Frequency combs
        Type: general
      – SubjectFull: Semiconductor optical amplifiers
        Type: general
      – SubjectFull: Passive optical networks
        Type: general
      – SubjectFull: Four-wave mixing
        Type: general
      – SubjectFull: Carrier density
        Type: general
    Titles:
      – TitleFull: Efficient flattened optical frequency comb generation for multi-tone RF modulated signals via four-wave mixing (FWM) in wideband SOA.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Verma, Priyanka
      – PersonEntity:
          Name:
            NameFull: Singh, Sukhbir
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 04
              Text: Apr2025
              Type: published
              Y: 2025
          Identifiers:
            – Type: issn-print
              Value: 09462171
          Numbering:
            – Type: volume
              Value: 131
            – Type: issue
              Value: 4
          Titles:
            – TitleFull: Applied Physics B: Lasers & Optics
              Type: main
ResultId 1