Results 261 to 270 of about 14,738,138 (292)

Numerical analysis of large mode area segmented cladding fibers

2013 22nd Wireless and Optical Communication Conference, 2013
We analyze numerically the dependence of segmented cladding fibers (SCF) characters, including the effective V-number, the effective fundamental mode area and the permissible bending radius of fundamental mode, on the structure parameters of the fiber and the signal wavelength with the methods of radial effective index and transmission matrix.
Hongmin Shao, Kailiang Duan, Yonggang Zhu, Hening Yang   +3 more
openaire   +1 more source

Ultra-large mode area fibers for high power lasers

Optical Fiber Communication Conference, 2018
The most recent advances on ultra-large mode area fibers for high-power operation will be presented. Moreover, an approach to synthetize ultra-large mode area fibers that circumvents technical limitations by using multi-core fibers will be discussed.
Cesar Jauregui, Jens Limpert, Andreas Tünnermann   +2 more
openaire   +3 more sources

New design of single-mode large-mode-area photonic crystal fibers

SPIE Proceedings, 2005
Triangular photonic crystal fibers with different core geometries have been investigated, in order to design single-mode large mode area fibers. In particular, 7-rod core fibers, obtained by removing the central air-hole and the first six surrounding ones in the transverse section, have been considered.
SELLERI, Stefano, CUCINOTTA, Annamaria, FORONI, Matteo, POLI, Federica, BOTTACINI M.   +4 more
openaire   +1 more source

Intuitive modeling of bend distortion in large-mode-area fibers

Optics Letters, 2007
Bend distortion is emerging as an important consideration in the design of amplifier fibers with a large mode area, in addition to bend loss and mode-coupling effects. Simple, intuitive estimates of distortion sensitivity are presented for two interesting classes of fibers, in agreement with full numerical simulations.
openaire   +2 more sources

A novel few-mode multi-core fiber with large effective mode area and low inter-core crosstalk

Optik, 2023
Guiyao Zhou
exaly  

A Bend-resistant Photonic Crystal Fiber with Large Effective Mode Area

Optical Fiber Technology, 2022
Honglei Yuan, Erlei Wang
exaly  

Analysis of Mode Scalability in Large Mode Area Fibers

Laser & Optoelectronics Progress, 2010
openaire   +1 more source

Large mode area single-mode fiber: a modified segmented cladding fiber

Optical Communications and Networks, 2002
Vipul Rastogi, Kin Seng Chiang
openaire   +1 more source

A segmented heterostructure cladding fiber designed for extreme large mode area

Optik, 2020
Jianyong Ding, Xiao Shen
exaly  

Study on dual-mode large-mode-area multi-core fiber with air-hole

Optical Fiber Technology, 2021
Yuqin Zhang, Mengxin Yang, Yudong Lian   +2 more
exaly