Fabrication of polarisation-maintaining fibres using gas-phase etching

Birch, R.D.; Payne, D.N.; Varnham, M.P.

doi:10.1049/el:19820709

Cited by 151 publications

(17 citation statements)

References 4 publications

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“…We give details for the loss of the y-polarized fundamental mode of a circularly symmetric step-profile fiber. When the anisotropic fiber is produced via the application of stress [12] -[13] we have n, = n,, w h e r e x , y , z are the geometric axes of the anisotropic fiber as in Fig. 1, and IZ,, n y , n, are the principal refractive indices.…”

Section: Radiation Loss For Stress-inducedmentioning

confidence: 99%

Anisotropic fibers studied by the Green's function method

Rühl

Snyder²

1984

J. Lightwave Technol.

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Section: Radiation Loss For Stress-inducedmentioning

confidence: 99%

Anisotropic fibers studied by the Green's function method

Rühl

Snyder²

1984

J. Lightwave Technol.

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“…Suitable results can be achieved using standard fibre with an etched cladding [15]; alternatives include polarization-preserving fibres [16]. However, even then, there may be unknown phase shifts between the drive and response away from resonance.…”

Section: Introductionmentioning

confidence: 99%

Resonant fiber scanner with optical feedback

Mokhtar¹,

Syms²

2014

Opt. Express

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Abstract:The addition of an apertured mirror before the imaging lens is proposed as a method of providing feedback in a single-axis resonant fibre scanner. Reflection at the scan extremities generates timing signals interlaced with back-scattered data, and a phase locked loop and a proportional controller then adjust the drive frequency and amplitude. The capture range and stability of the system are examined. Verification is obtained using a confocal scanner based on mechanically biaxial fibre.

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“…It has been shown that its birefringence is of the order of 10 -3 , three times larger than that of conventional PANDA [7] or bow-tie fibers. [8] In this paper, we report the fabrication process of PM-PCF and the optical properties of the fabricated PM-PCF; we make two kinds of silica capillaries and core rod by drawing a silica tube and silica rod, respectively. These capillaries are stacked around the silica core rod by hands into a hexagonal structure and inserted into the jacketing tube (out-jacket tube).…”

Section: Introductionmentioning

confidence: 99%