A widely tuneable second harmonic generator in a periodically poled germanosilicate optical fibre is demonstrated for the first time. Broadband wavelength tuning of 27.8nm is achieved using a highly efficient compression tuneable package demonstrated with fibre Bragg gratings
The centrosymmetry of amorphous silica can be broken through the technique of thermal poling, whereb...
Recent advances in silica fibres exhibiting second-order optical nonlinearities as a result of both ...
Record second-harmonic efficiencies exceeding 20% and parametric fluorescence have been demonstrated...
Broadband tunability of the second-harmonic wavelength is achieved in periodically poled silica fibe...
A permanent second-order non-linearity is induced in a phosphorus and germania doped optical fibre v...
Efficient all-fibre frequency doubling of 1.5 µm pulsed fibre laser has been demonstrated. 3.6 mW of...
Optically written tunable χ(2) gratings for 1% efficient second harmonic generation are described. T...
The formation of efficient holographic second-harmonic generation in high-birefringence phosphorus-d...
Measurements of the effective length and wavelength selectivity of a second order susceptibility gra...
The mechanism and properties of high conversion efficiency second harmonic generation in optical fib...
Precise control of the bandwidth of second harmonic generation in silica fibres is realised through ...
We fabricated second-order nonlinear gratings in D-shaped germanosilicate fibres using thermal polin...
D-shape silica fibres have been periodically poled at elevated temperature by applying high voltage ...
Second-order nonlinear susceptibility gratings are induced in optical fibers by mode interference of...
A mechanism for phase-matched generation or second-harmonic (SH) light in an optical fibre has been ...
The centrosymmetry of amorphous silica can be broken through the technique of thermal poling, whereb...
Recent advances in silica fibres exhibiting second-order optical nonlinearities as a result of both ...
Record second-harmonic efficiencies exceeding 20% and parametric fluorescence have been demonstrated...
Broadband tunability of the second-harmonic wavelength is achieved in periodically poled silica fibe...
A permanent second-order non-linearity is induced in a phosphorus and germania doped optical fibre v...
Efficient all-fibre frequency doubling of 1.5 µm pulsed fibre laser has been demonstrated. 3.6 mW of...
Optically written tunable χ(2) gratings for 1% efficient second harmonic generation are described. T...
The formation of efficient holographic second-harmonic generation in high-birefringence phosphorus-d...
Measurements of the effective length and wavelength selectivity of a second order susceptibility gra...
The mechanism and properties of high conversion efficiency second harmonic generation in optical fib...
Precise control of the bandwidth of second harmonic generation in silica fibres is realised through ...
We fabricated second-order nonlinear gratings in D-shaped germanosilicate fibres using thermal polin...
D-shape silica fibres have been periodically poled at elevated temperature by applying high voltage ...
Second-order nonlinear susceptibility gratings are induced in optical fibers by mode interference of...
A mechanism for phase-matched generation or second-harmonic (SH) light in an optical fibre has been ...
The centrosymmetry of amorphous silica can be broken through the technique of thermal poling, whereb...
Recent advances in silica fibres exhibiting second-order optical nonlinearities as a result of both ...
Record second-harmonic efficiencies exceeding 20% and parametric fluorescence have been demonstrated...
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