Class Notes Archives - Page 3 of 8

de Broglie waves or Matter Waves- download notes

Post author:Dr Sushil Kumar
Post published:29/10/2017
Post category:Class Notes
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Post last modified:24/11/2019
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de Broglie Waves In quantum mechanics we deal with the microscopic particles like, electron, proton, neutron and alpha particles. When we say deal it means the dynamics of these particles,…

Download Basics of Optical Fibre Communications

Post author:Dr Sushil Kumar
Post published:09/10/2017
Post category:Class Notes
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Post last modified:24/11/2019
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In this article, mainly the basics of the OPTICAL FIBRE are explained. Starting from the concept of Total Internal reflection (TIR), the type of optical fibers, on the basis of…

Download Fundamental Optical Fibre’s Note

Post author:Dr Sushil Kumar
Post published:21/09/2017
Post category:Class Notes
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Post last modified:24/11/2019
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Optical Fiber LINK TO DOWNLOAD: https://goo.gl/hFwErZ

Lorentz Transformation -Special Theory of Relativity

Post author:Dr Sushil Kumar
Post published:12/09/2017
Post category:Class Notes
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Post last modified:24/11/2019
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Special Theory of Relativity To understand the concept of Lorentz Transformation one need three basic supporting physical concepts, which are given below; Speed of light in all inertial frames remain…

Ampere’s Circuital Law and its Application (Hindi & English)

Post author:Dr Sushil Kumar
Post published:09/09/2017
Post category:Class Notes
Post comments:2 Comments
Post last modified:19/02/2026
Reading time:1 min read

Introduction to Ampere's Circuital law A detail analysis of Ampere's Circuital law is discussed here, focus is only on physical concept not on derivation. If you find any difficulty at…

Download Notes For LASER Related Material

Post author:Dr Sushil Kumar
Post published:08/09/2017
Post category:Class Notes
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Post last modified:24/11/2019
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Introduction: LASER light amplification by Stimulated Emission of Radiation From the basics of laser like absorption, spontaneous emission and stimulated emission with basic picture of diagram is explained. Then…

Nuclear Physics: Fundamentals and Applications by Prof. H.C. Verma

Post author:Dr Sushil Kumar
Post published:13/08/2017
Post category:Class Notes
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Post last modified:24/11/2019
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NPTEL plateform Nuclear Physics remain a subject of interests since the development of modern physics in early 19th century for all the scholars. Dr. H C Verma, who retired Professor…

De Broglie equation solution and clear conceptual explanation (Hindi & English)

Post author:Dr Sushil Kumar
Post published:02/05/2017
Post category:Class Notes
Post comments:6 Comments
Post last modified:24/11/2019
Reading time:1 min read

The basic concept of the de broglie waves that shows the dual nature of matter is explained here conceptually, aapko samajh aayega ki why he use this formula for wave…

Basics of B-H Curve and Hysteresis Loop with Supporting Physical Concepts

Post author:Dr Sushil Kumar
Post published:04/04/2017
Post category:Class Notes
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Post last modified:19/02/2026
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Basics of B-H Curve and Hysteresis Loop Basics of B-H Curve and Related Physical Concepts are discussed in this video lecture. Atomic dipole moment, domains and domain walls along with…