From Quantity to Quality: Redefining Institutional Approaches to Research Publication
Sushil K
Total Internal Reflection- Optical Fiber
Ray Theory Transmission Let’s see what happens when a light ray encounters a boundary separating two different media? In the figure given below, n1 and n2 are the refractive indices of the two media. Here n1 & n2 represents the denser and rare mediums respectively. The incident light ray strike at the point where a normal ...
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Basic Introduction of Optical Fiber- Refractive Index
Some of the questions that arise about the optical fibers (OF) are: What is the structure of an optical fiber? How does light propagate along a fiber? What materials are used to make optical fibers? What is the process of making the OF? What is the signal loss or attenuation loss in optical fibers? Introduction: ...
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Resistors in Series |Ohms Law
Resistors in Circuits There are three things, in Ohm’s Law Resistance Voltage Current In this equation if I increases then R will decrease. It means the result of product remain same i.e., V. If voltage remain constant between two points it means it is balanced by varying the current and resistance together. If current remains ...
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Quiz trial -2 Quantum Mechanics. Superconductivity and Magnetic Materials
In this quiz, I have used mathematical equations to judge the output, in HTML its little difficult to write the math equations. These are two basic questions of the quantum mechanics.
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Classical Theory of Ferromagnetic Material Concept
Concept of Classical theory of Ferromagnetic Material is explained here with the supporting physical concepts (SPC’s) This concept will be helpful to understand the B H Curve explanation.
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Engineering Physics B Sc Hand Written Notes | Download PDF | 1st year apniPhysics
Engineering Physics Hand Written Notes Download | 1st year course for various technical universities and institutions. Engineering Physics BSc Physics Hand Written Notes These notes cover fundamental concepts in Physics that are typically studied by undergraduate students in their courses. From my experience, I’ve found that in addition to video tutorials, these notes significantly enhance the learning ...
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Semiconductor LASER Construction and Working
Introduction to Semiconductor LASER In this video tutorial of semiconductor LASER the following points which given below are explained. The GaAs is responsible for the optical properties when electron and holes recombines in depletion region. As you know in Si/Ge semiconductor material when this recombination take place heat produces and at high current the components ...
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Semiconductor p and n Junction Diode Animation
Semiconductor Junction Diode Working In this video lecture, a p-n junction formation and working are explained by using the animation and other scientific tools. As you know that p-n junction is the basic building block of all semiconductor devices. So its understanding is the foundation in the electronics. If somehow you use the wrong ...
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