Browsing Division of Physical and Mathematical Sciences by thesis submitted date"1997"
Now showing items 1-20 of 21
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A Study and development of numerical techniques for the solution of integral equations
We have shown that given any function f(x), there exists a unique f?(x), as defined by the relation (2.1), which exactly coincides with f(x) at the points jh. By using the package MATHEMATICA, we can choose a k, such that ... -
Benard-Marangoni convection and instability in a layered fluid system
Buoyancy-driven instability has been well established since the pioneering work of Rayleigh, who showed that convection, called Bénard convection, occurs only when the Rayleigh number, which is a ratio of buoyancy force ... -
Electriacl and theramal studies on metal doped germanium telluride glasses
Cu-Ge-Te Glasses (i) Bulk, meltquenched CuGeTe glasses are found to exhibit a single glass transition and a singlestage crystallization upon heating. (ii) The composition dependence of the glasstransition temperature, ... -
Growth and characterisation of Indium antimonide and its heterosturctures
In conclusion, InSboriented layers have been grown on InSb and GaAs by LPE. While stepcooling yielded good homoepitaxial layers, it was necessary to use the rampcooling technique to grow InSb on GaAs. The narrow rockingcurve ... -
High rydberg state recombination lines from interstellar carbon : an observational study
This thesis describes the results of an observational study of partially ionized gas in the Galaxy using low-frequency radio recombination lines of carbon, which arise due to electronic transitions at large quantum numbers ... -
Optimal Control Of A Stochastic Hybrid System
(2012-11-21) -
Role of inverse cascade in astrophysical turbulence
This thesis is an attempt to blend the latest observations of large-scale coherent motions-coherent structures-observed in experiments with turbulent fluids [6], with different astrophysical situations where turbulent flow ... -
Some Studies On Interface States In GaAs MESFET's & HJFET's
(2013-07-24) -
Stochastic Differential Games In A Bounded Domain
(2012-11-21) -
Studies on wavefront estimation and refraction corrected image reconstruction in optical tomography
In this thesis we report the development of two experimental phase measurement techniques for application in optical tomography and the modifications of the existing inversion algorithms for reconstructing the refractive ... -
System development for a fourier transform ion cyclotron resonance mass spectrometer
Abstract not available