PL450651A1 - Światłowodowe źródło wzmocnionej emisji spontanicznej - Google Patents

Światłowodowe źródło wzmocnionej emisji spontanicznej

Info

Publication number
PL450651A1
PL450651A1 PL450651A PL45065124A PL450651A1 PL 450651 A1 PL450651 A1 PL 450651A1 PL 450651 A PL450651 A PL 450651A PL 45065124 A PL45065124 A PL 45065124A PL 450651 A1 PL450651 A1 PL 450651A1
Authority
PL
Poland
Prior art keywords
spontaneous emission
amplified spontaneous
optic
fiber
emission source
Prior art date
Application number
PL450651A
Other languages
English (en)
Inventor
Piotr Miluski
Marcin Kochanowicz
Original Assignee
Politechnika Białostocka
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Politechnika Białostocka filed Critical Politechnika Białostocka
Priority to PL450651A priority Critical patent/PL450651A1/pl
Publication of PL450651A1 publication Critical patent/PL450651A1/pl

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/13—Integrated optical circuits characterised by the manufacturing method
    • G02B6/134—Integrated optical circuits characterised by the manufacturing method by substitution by dopant atoms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/355—Non-linear optics characterised by the materials used
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Lasers (AREA)
  • Glass Compositions (AREA)

Abstract

Przedmiotem zgłoszenia przedstawionym na rysunku jest światłowodowe źródło wzmocnionej emisji spontanicznej zbudowane z toru światłowodowego umieszczonego pomiędzy diodą laserową a układem formowania wiązki optycznej, charakteryzujące się tym, że tor światłowodowy zbudowany jest z połączonych kaskadowo światłowodów domieszkowanych jonami lantanowców, z których co najmniej dwa światłowody różnią się profilem domieszkowania.
PL450651A 2024-12-19 2024-12-19 Światłowodowe źródło wzmocnionej emisji spontanicznej PL450651A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL450651A PL450651A1 (pl) 2024-12-19 2024-12-19 Światłowodowe źródło wzmocnionej emisji spontanicznej

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL450651A PL450651A1 (pl) 2024-12-19 2024-12-19 Światłowodowe źródło wzmocnionej emisji spontanicznej

Publications (1)

Publication Number Publication Date
PL450651A1 true PL450651A1 (pl) 2026-06-22

Family

ID=100212331

Family Applications (1)

Application Number Title Priority Date Filing Date
PL450651A PL450651A1 (pl) 2024-12-19 2024-12-19 Światłowodowe źródło wzmocnionej emisji spontanicznej

Country Status (1)

Country Link
PL (1) PL450651A1 (pl)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03130724A (ja) * 1989-08-11 1991-06-04 Cavi Pirelli Spa 広帯域信号波長を有する二重コア活性ファイバの光増幅器及びその製造方法
EP0441211A2 (en) * 1990-02-07 1991-08-14 PIRELLI CAVI S.p.A. Active fibre optical amplifier, with double-core portions, having a wide signal wavelength band
US20020131695A1 (en) * 2001-03-09 2002-09-19 Hiroji Masuda White light source
US20050134185A1 (en) * 2003-12-19 2005-06-23 Sang-Ho Kim Hybrid broadband light source
CN212062987U (zh) * 2020-06-09 2020-12-01 世维通河北科技有限公司 放大自发辐射光源

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03130724A (ja) * 1989-08-11 1991-06-04 Cavi Pirelli Spa 広帯域信号波長を有する二重コア活性ファイバの光増幅器及びその製造方法
EP0441211A2 (en) * 1990-02-07 1991-08-14 PIRELLI CAVI S.p.A. Active fibre optical amplifier, with double-core portions, having a wide signal wavelength band
US20020131695A1 (en) * 2001-03-09 2002-09-19 Hiroji Masuda White light source
US20050134185A1 (en) * 2003-12-19 2005-06-23 Sang-Ho Kim Hybrid broadband light source
CN212062987U (zh) * 2020-06-09 2020-12-01 世维通河北科技有限公司 放大自发辐射光源