Видео 32
Просмотров 1 143

9:11

gradient, divergence and curl

20:13

Maxwell's Equations

21:29

Davisson Germer Experiment

21:45

applications of optical fibers

8:17

attenuation in optical fibers

16:19

charge density

charge density,
line charge density,
surface charge density,
volume charge density
#physics# Electromagnetic Field Theory

Видео

9:11

current density

Просмотров 82 часа назад

current density, electromagnetic theory, #Engineering Physics#

20:13

gradient, divergence and curl

Просмотров 134 часа назад

gradient, divergence and curl, Electromagnetic Field Theory #Engineering Physics# EMT

21:29

Maxwell's Equations

Просмотров 147 часов назад

Maxwell's Equations Integral form and differential form Gauss's law in electrostatics Gauss's law in magnetostatics Modified Ampere's law Faraday's Law

21:45

Davisson Germer Experiment

Просмотров 769 часов назад

Davisson Germer Experiment, wave nature of electron, electron diffraction, de-Broglie hypothesis #Physics#Quantum Mechanics

8:17

applications of optical fibers

Просмотров 1012 часов назад

applications of optical fibers, communication, #Engineering Physics# Fiber Optics

16:19

attenuation in optical fibers

Просмотров 2914 часов назад

attenuation in optical fibers, mechanism responsible for attenuation, absorption losses, intrinsic & extrinsic losses, scattering losses, bending losses, #Engineering Physics#Fiber Optics

11:27

dispersion in optical fibers

Просмотров 1916 часов назад

dispersion in optical fibers Intermodal dispersion Intramodal dispersion: Material dispersion, Wave Guide Dispersion # Engineering Physics_ Fiber Optics#

$numerical aperture, fractional refractive index and V number or normalized frequency, no of modes$ 16:26 $numerical aperture, fractional refractive index and V number or normalized frequency, no of modes$

numerical aperture, fractional refractive index and V number or normalized frequency, no of modes

Просмотров 1219 часов назад

numerical aperture, NA fractional refractive index, V number or Normalized frequency, No of modes #fiber optics#

16:42

types of optical fibers

Просмотров 1921 час назад

Types of optical fiber or classification of optical fibers Step Index Single Mode Fiber (SMF) Step Index Multi Mode Fiber (MMF) Graded Index Multi Mode Fiber (GRIN)

acceptance angle, acceptance cone, numerical aperture

22:43

acceptance angle, acceptance cone, numerical aperture

Просмотров 26День назад

derivation of acceptance angle, numerical aperture and acceptance cone, Total Internal Reflection, Critical Angle

8:37

optical fiber introduction

Просмотров 11День назад

optical fiber introduction, components of optical fiber, structure of optical fiber, principle of optical fiber

4:57

applications of lasers

Просмотров 17День назад

applications of lasers, applications of lasers in optical fiber communications, information storage, holography, cutting & welding, research etc.

relation between Einstein's coefficient A & B

21:18

relation between Einstein's coefficient A & B

Просмотров 30День назад

Relation between Einstein's coefficient A & B, probability of absorption, spontaneous emission & stimulated emission, Einstein's coefficient, why lasing action is not possible at higher frequencies