Heerenkumar Vadadoriya

• Topic: Statistical Flicker Noise Variation Modeling for HV MOSFETs • Literature research and finding the theoretical model that will be implemented in BSIM4. • Measurement of different N & P MOS devices at different biases and different geometries. • Analysis of measurement data and writing Python code that calculates needed parameter values for model cards. • Simulating and implementing the model by comparing experimental and model results.

• Characterization of Low-voltage nMOS and pMOS devices in automatic Wafer prober. • Measurement of high and low-frequency 1/f (Flicker noise) and 1/f^2 (Random telegraph noise) with the help of high-frequency, high-resolution systems. • Literature review regarding the modeling of RTN noise and implementation inside Python programming. • Result presentation and further improvement if necessary.

Using a combination of flexible and rigid PCBs, characterize silicon wafers and single chips (ISFETs and Op-Amps) through semiconductor parameter analyzers, power supplies, and oscilloscopes. Learning to design PCBs through Altium Designer software can be used to test sensor chips. Documentation of test results, making Python codes by merging large sets of data and plotting these using OriginLab software, and presenting the findings through literature review.

• Topic: "Characterization of Floating Gate Chemically Sensitive Field Effect Transistor pH Sensors" • Comparision and give a conclusion regarding the difference between Au and Pt Psudo reference electrodes for both sensors & op-amps. • Comparision and conclude whether both ISFET sensors & Op-Amps are satisfied regarding sensitivity and transconductance according to the Nernst limit. • Analyze sensors in the long term with different pH measurements and find important parameters like drift and Hysteresis

• Characterized of existing CMOS components on a Semiconductor Parameter Analyzer. • Develop and use of automation processes in data acquisition and evaluation. • Classified results in the current state of research and development of CMOS components. • Insight into current research projects at the EMFT in the laboratory and clean room. • Reviewing literature, getting familiar with new topics and presenting obtained results from NMOS, ISFET sensors and silicon wafers.

TUMPE also deals with power plant engineering and electricity generation. Electricity generation originates principally in large thermal and hydraulic power plants and is increasingly complemented by decentralized generation technologies providing renewable energies. The program curriculum includes courses (core + elective) such as electrical engineering, power systems analysis, control and automation, renewable energy systems, energy storage technologies, power electronics, and HV Engineering

The program is a four-year undergraduate degree program that covers various topics such as electrical circuits, power systems, control systems, electronics, digital signal processing, and communication systems. The curriculum also includes courses in mathematics, physics, and computer science. Throughout the program, students have access to well-equipped laboratories and workshops where they can gain hands-on experience in designing and implementing electrical systems.