搜索结果: 1-10 共查到“光学工程 Polarization-Maintaining”相关记录10条 . 查询时间(0.059 秒)
φ25 mm Coin-sized Polarization-Maintaining Highly ?onlinear Fiber Module with Practical Polarization Crosstalk
Fiber optics Nonlinear optics fibers
2015/5/22
Down-sized polarization-maintaining highly nonlinear fiber with 100m length is packaged into a φ25×5mm module with -22dB of polarization crosstalk for the first time. FWM wavelength conversion bandwid...
Curvature sensor based on fiber loop mirror with polarization maintaining fiber.
polarization maintaining fiber curvature sensor fiber loop mirror
2013/5/27
An optical fiber curvature sensor based on fiber loop mirror with a short section of polarization maintaining fiber (PMF) is proposed and demonstrated experimentally. The PMF of about 100 cm long is i...
Distributed Birefringence Measurement of Polarization Maintaining Fiber Using Transient Brillouin Grating
Fibers polarization maintaining Scattering stimulated Brillouin
2015/6/10
We propose a true distributed birefringence measurement of polarization-maintaining fiber based on transient Brillouin grating. A birefringence variation of 2.5×10 -6 along 8 m Bow-tie fiber is measur...
Normal dispersion, Polarization-maintaining Erbium Doped Fiber for Short Pulse Amplification
Fiber optics amplifiers oscillators Fibers erbium
2015/6/9
We propose normal dispersion polarization-maintaining Erbium doped fibers (EDFs) for short pulse amplification reducing nonlinearity and optimizing chromatic dispersion simultaneously. Evaluations of ...
Interrelation Profile Analysis Method for Alignment of Polarization-Maintaining Fiber
Fibers polarization-maintaining Fiber optics imaging
2015/6/4
A new method for alignment of polarization-maintaining (PM) fibers has been developed that solves alignment problems with low-contrast PM fibers. It provides a fast and accurate universal method for P...
Precise Low-Cost Optical Time Multiplexer based on the Birefringence of Polarization Maintaining Fibers
Optical Time Multiplexer Birefringence Polarization Maintaining Fibers
2015/7/16
A novel scheme of optical time multiplexer is presented, based on the high birefringence of polarization maintaining fiber. The scheme is highly precise, and its fiber-only construction reduces the mu...
Linearly-Polarized Lasing at 1180 nm Using Polarization-Maintaining Yb-Doped Solid Photonic Bandgap Fiber
Linearly-Polarized Lasing Polarization-Maintaining Yb-Doped Solid Photonic Bandgap
2015/7/16
Linearly-polarized lasing at 1180 nm is demonstrated by utilizing polarization maintaining Yb-doped solid photonic bandgap fiber. The extinction ratio of the output light between two lineary-polarized...
A polarization maintaining air-core polymer fiber for terahertz guiding is proposed. The bandgap repels modal power from the absorbent background polymers, resulting in significant suppression of moda...
A Polarization Maintaining Filter based on a Liquid-Crystal-Photonic- Bandgap-Fiber
Polarization Maintaining Filter Liquid-Crystal-Photonic- Bandgap-Fiber
2015/8/4
A polarization maintaining filter based on a liquid-crystal-photonic-bandgap-fiber is demonstrated. Its polarization extinction ratio is 14 dB at 1550 nm. Its tunability is 150 nm.
Elliptical Core Polarization Maintaining Highly Nonlinear Fibres
Elliptical Core Polarization Maintaining Highly Nonlinear Fibres
2015/7/30
A new design for polarization maintaining highly nonlinear fibres is presented. High birefringence, high polarization extinction ratio, and good splicing properties are obtained.