Growth and optical characterisation
Optical Characterisation of DNA Bases. on Silicon Surfaces
... with respect to the ⎡⎣ ⎤⎦ 1 10 direction. Already for higher coverages like 12 nm the signal starts to decrease and finally saturates for thicknesses around 20 nm as shown in inset fig. 6.12(a). This can be related to ...
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Linear and nonlinear optical characterisation of self assembled nanostructures
... the growth of these anisotropic rippled templates, during Ar + ion irradiation, which is used at pressures typically in the range of 10 −4 mbar, is ...NP growth on facetted Al 2 O 3 [22], raising the ...
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Optical characterisation of cavitating flows in diesel fuel injection equipment
... Plesset and Prosperetti [75] carried out a review on the most important works on bubble dynamics. They accumulated the vast majority of the most significant research up to then and discussed many uncertainties regarding ...
442
Electrical and optical characterisation of low temperature grown InGaAs for photodiode applications
... Journal XX (XXXX) XXXXXXAuthor et al 2 substrate gives rise to dislocations in the InGaAs crystal and non-ideal optoelectronic properties [6]. The superlattices offer bandgap tuning capability but are more difficult to ...
9
Optical characterisation of plasmonic nanostructures on planar substrates using second harmonic generation
... For these enhancement effects, strong coupling between nanoparticles is desired and the required length scales are challenging for conventional lithographic techniques, especially if large patterned areas are required. ...
13
Growth and Characterisation of Nonlinear Optical Single Crystals of L Alaninium Oxalate
... 636 K. J. Arun and S. Jayalekshmi Vol.8, No.8 inorganic counterparts due to high conversion efficiency for second harmonic generation and good transparency in the visible region, high resistance to optical damage ...
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Linear and nonlinear optical pulse characterisation
... Salin's assertion of soliton propagation seemed to fit his measured data very well but concern was raised over the arbitrary application of the Soliton relations which were derived for the particular case of pulse ...
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Microscopic and spectral characterisation of optical Fibre Bragg gratings
... and optical spectra of various FBGs. An analysis of the growth of FBG spectral features during fabrication has indicated that the grating periods from which these features are reflected depends on the ...
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Growth and characterisation of thin films of CuCl and related materials
... the optical and electrical methods of characterisation detailed in Chapters 4 and 5 require no barrier to be present between the CuCl thin film and atmosphere for reliable results to be ...for ...
203
Growth and characterisation of metal alloy and metal oxide surfaces
... the optical absorption depth, 1/α, where α is the optical absorption ...the optical absorption depth and e-ciently heats the target down to a depth of l T during the laser ...the optical ...
98
Optical and chemical characterisation of the effects of high-pressure hydrodynamic cavitation on diesel fuel
... However, if the liquid is flowing past the bubble, such as the flow of liquid past a gas filled crevice in a hydrodynamic system, then the gas source is renewed by liquid convection and gas transfer continues for ...
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Characterisation of semiconductor optical amplifiers for all-optical regeneration
... semiconductor optical amplifiers (SOA) which are designed and fabricated for All-Optical ...and optical filtering in order to achieve regeneration functions at bit rates of 40 Gbit/s and ...
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Characterisation of acoustic waves in optical waveguides
... polymer optical waveguides are being researched and developed at all over the world due to their advanced ...polymer optical waveguides as well as silica optical ...
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Optical characterisation and manipulation of active microspheres
... 5.9 Optical switch based on radiation pressure Based on the shape distortion o f the m icrosphere by radiation pressure, the principle behind an optical switch based on m icrospheres coated with a soft PE ...
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Numerical characterisation of label free optical biosensors
... The theoretical formulation of the Finite Element Method as a powerful numerical tool in analyzing optical biosensors is described in Chapter 3. First a brief overview of the numerical techniques commonly used in ...
222
Precise intensity and phase characterisation of optical telecommunication signals
... the characterisation work in this ...characterise optical signals: tomographic, interferometric and spectrographic tech- niques, applied to the field of optical ...
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The optical characterisation of spray and soot formation in a diesel engine
... 2.5 Simultaneous LII/Mie Scattering Measurements An Nd:YAG laser producing 532 nm radiation was formed into a 2-d sheet of width 30 mm, and thickness 0.2 mm. The 2-d laser sheet was directed through a fused silica window ...
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UNIVERSITY OF SOUTHAMPTON. Scanning Near-Field Optical Microscope Characterisation of Microstructured Optical Fibre Devices.
... the characterisation of microstructured fibres using SPM ...the optical properties of the fibres have been investigated by the use of a scanning near-field optical microscope and atomic force ...
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Optical Characterisation of Diesel, RME and Kerosene Sprays by Microscopic Imaging
... 2011 Optical Characterisation of Diesel, RME and Kerosene Sprays by Microscopic Imaging from the high pressure injection) in the form of helical type instability ...
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