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Now showing items 11-20 of 30
Fermion masses and new symmetries beyond the standard model
(2010-12)
The Standard Model (SM) lacks a satisfactory explanation for the large hierarchy of the fermion masses. The use of extra symmetries is used to create a mechanism to explain this hierarchy.
Theory and phenomenology of Higgs bosons in left-right supersymmetric models
(2014-05)
Scope and Method of Study. In this dissertation, I study the theory and phenomenology of Higgs bosons in the framework of various models with supersymmetry, left-right symmetry and universal extra dimensions. In Chapter ...
First-principles study of electronic properties of one dimensional nanostructures
(, 2010-05)
Scope and Method of Study:
Development and applications of infrared structural biology
(2014-05)
Aspartic acid (Asp), Glutamic acid (Glu) and Tyrosine (Tyr) often play critical roles at the active sites of proteins. Probing the structural dynamics of functionally important Asp/Glu and Tyr provides crucial information ...
Coherent interference effects and squeezed light generation in optomechanical systems
(2015-12)
My Ph.D dissertation is on the fundamental effects in optomechanical systems (OMS) and their important applications. The OMS are based on the possibility of the mechanical motion produced by few photons incident on the ...
Density functional theory and time-dependent DFT modeling of organic photovoltaic materials
(2017-12)
This thesis has aimed to apply Density Functional Theory (DFT) and Time-dependent DFT (TD-DFT) method to design new organic material for small molecule organic photovoltaic (OPV) and molecules for tandem structure solar ...
Active Tissue Equivalent Dosimeter: Development of a dosimeter for the International Space Station
(2018-07)
A Tissue Equivalent Proportional Counter (TEPC) named the Active Tissue Equivalent Dosimeter (ATED) has been developed to measure absorbed dose from radiation on the International Space Station (ISS) and at aviation altitudes ...
Thermoluminescence temperature sensing: An investigation of methodological and practical limitations of the technique
(2018-05)
Scope and Method of Study: This work had three primary goals. The first was to investigate the validity and accuracy of the initial rise method and the two-dimensional deconvolution method in their application to complex ...
Electromagnetically induced transparency and quantum effects in optomechanical systems
(2011-12)
In this thesis, we study cooling, normal mode splitting, squeezing, entanglement, and electromagnetically induced transparency in the macroscopic optomechanical system. We show that a type I optical parametric amplifier ...
Development of lanthanide-doped CaSO4 for temperature sensing applications and 64Cu-doped gold nanoparticles for radiosensitization
(2019-07)
The objective of this work was to develop two different materials; lanthanide-doped CaSO4 (CSO) and Cu@Au gold nanoparticles (GNPs) for particle temperature sensing and biomedical applications, respectively.