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Design optimisation of erbium-doped fibre ring laser through numerical simulation

✍ Scribed by S Selvakennedy; M.A Mahdi; M.K Abdullah; P Poopalan; H Ahmad

Book ID
108363311
Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
149 KB
Volume
170
Category
Article
ISSN
0030-4018

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πŸ“œ SIMILAR VOLUMES

Behavioral Investigations of an Erbium-D
Behavioral Investigations of an Erbium-Doped Fiber Ring Laser through Numerical Simulations
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An erbium-doped fiber ring laser is modeled, using the standard propagation and rate equations of a homogeneous, two-level medium. The numerical model has been obtained by developing a spectral analysis of erbium-doped fiber amplifiers. This approach is modified to account for the cyclical propagati

Study of mode selection in erbium-doped
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The central wavelength of the incident pulsed-laser beam is 0.8 m, and the corresponding circular frequency is 0 2.35455 = 10 15 radrs. We define ⌬ as the full width at half maximum of the incident pulse, and z as the Talbot distance t of the central frequency light. First, we will calculate the int