Electronics Researcher at University of Southern California. Mentored over 200+ on their path of success in ECE.

Akash Roy

This course covers all minute details that is needed to build your concept in Electriconics and focusses on Semiconductor Theory. You will be certain on how basics of Electronics work. In the subsequent courses you will learn about devices based on these theories.

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

GATE - Iconic Pro

English

Semiconductor Theory for GATE

Semiconductor Physics

Electronic Devices

GATE & ESE - EE, EC

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

The full course overview and motivation for studying Semiconductor Theory

Course Overview

Detailed explanation of Conduction and Valence Band formation.
Ec and Ev levels explained.

Formation of Energy Bands

Detailed description of E-K Diagram for both Valence and Conduction band. Discussion done on Direct and Indirect Bandgap Material based on E-K Diagram.

E-K Diagram for Conduction and Valence Bands

Detailed explanation of Fermi Dirac Distribution function and Fermi Level Derivation for both T=0K and T>0K.

Fermi Dirac Distribution Function

Discussion done on Intrinsic Semiconductor Materials and their Fermi Levels.

Intrinsic Semiconductor Physics

Detailed discussion of Extrinsic Semiconductor Materials with positions of Fermi Level in Equilibrium and Non-Equilibrium conditions.

Extrinsic Semiconductor Physics

Full in-depth discussion on Drift and Diffusion Currents.

Carrier Transport Mechanisms

Detailed discussion about Effective Mass.
Negative mass concept explained clearly with analogy and how it leads to formation of holes.

Concept of Effective Mass

Detailed explanation of Semiconductor based Effects like Hall Effect and Piezoelectric Effect.

Semiconductor Related Effects

Explained fully about Carrier Scattering and Excess Carrier Recombination and Generation.

Semiconductor Carrier Scattering

Pursuing B.Tech in Electronics and Communication from Lovely Professional University,  M.D at Club Illuminati.

Suraj Kumar Singh

This course covers Digital Electronics and Logic Gates.

Course on Digital Electronics

ME in Electronics and Communication  from SRTMU,Nanded|Worked as a lecturer in Government Polytechnic College|Now educator at Unacademy.

Komal Shinde

Basic Electronic Components (Solid State Devices)

Pursuing BTech from Ajay kumar Garg Engineering College. Have a good experience in teaching. Love to travel, sing .

Vishesh Maheshwari

In signal processing, data compression, source coding, or bit-rate reduction involves encoding information using fewer bits than the original representation. Compression can be either lossy or lossless. This course is about various compression techniques, and related algorithms.

Data Compression Techniques and its Algorithm

Currently serving The Nation as IES Officer. Worked in BEL, ONGC and went to IIT Roorkee for M.Tech. I love reading, traveling and Cricket. 

Vipin Kumar

This course explains optical behaviour of Semiconductor,optical devices,display Devices, Lasers

(Hindi) Optoelectronics - ESE - E and T Engineering

1000+ GATE lectures•University Syllabus Coverage•M.tech, B.tech (ECE), Former automation engineer•Jony Ive Award’18, Top Educator’17

Jigyasa Singh

The weightage of Digital Electronics in GATE is 8-12 marks. Hence, Jigyasa is presenting a a course to cover an important topic of this subject i.e. IC fabrication process. She takes you through led, solar cell, photolithography, etching, gate questions and much more.

(Hindi) Part 4: Electronic Devices and Circuits - Special Diodes and IC Fabrication

#Gate Ranker # Mtech from JEC Jabalpur. use code " MACHINE20" to attend my Classes. I don't teach "I simply explain the topic."

Ravendra Yadav

In this course we will be discussing about the questions asked in 2016 ESE in E & T Engineering in Electronic Devices and circuits.

Lessons

10 lessons • 1h 48m

Invalid Date

NaN

Course Overview

Invalid Date

NaN

Formation of Energy Bands

Invalid Date

NaN

E-K Diagram for Conduction and Valence Bands

Invalid Date

NaN

Fermi Dirac Distribution Function

Invalid Date

NaN

Intrinsic Semiconductor Physics

Invalid Date

NaN

Extrinsic Semiconductor Physics

Invalid Date

NaN

Carrier Transport Mechanisms

Invalid Date

NaN

Concept of Effective Mass

Invalid Date

NaN

Semiconductor Related Effects

Invalid Date

NaN

Semiconductor Carrier Scattering