BOLTZMANN HYPOTHESIS ABOUT ENTROPY AND PROBABILITY
Boltzmann Hypothesis about entropy and probabilityThe state of gas expressed / defined by its pressure and temperature which is called the Macroscopic...
comparison on Maxwell Boltzmann , fermi dirac and Bose Einstein statistics
Detailed comparison on Maxwell Boltzmann , fermi dirac and Bose Einstein statisticsMaxwell statistics or classical statistics:1.These are identical particles .2.This are distinguishable particles particles...
FERMI – DIRAC ENERGY DISTRIBUTION
FERMI - DIRAC DISTRIBUTION FUNCTIONFermi - dirac statistics is applied to the particles which are 1. indistingusiable 2. idential 3. have...
BOSE -EINSTEIN DISTRIBUTION
BOSE - EINSTEIN DISTRIBUTION ''OR '' BOSE EINSTEIN ENERGY DISTRIBUTIONWe known that bose einstein equation is applied to particles which are 1. identical...
Different Types of Laser
There are various types of lasers, each distinguished by the specific medium used to generate the laser light and the mechanism by which the...
LASER PHYSICS (essential components)
A laser comprises two essential components:An amplifying or gain medium: This can be a solid, liquid, or gas, consisting of atoms, molecules, ions, or...
Laser physics (history and needed )
Laser physics important dates in historyImportant Steps Leading to the Discovery of the Laser:1887: Heinrich Hertz accidentally discovers the photoelectric effect, setting the...
Laser ( introduction )
Introduction to LaserA laser, which stands for "Light Amplification by Stimulated Emission of Radiation," is a device that emits coherent light through a process...
PROBLEMS ( laser physics )
PROBLEMS1.1. The part of the e.m. spectrum that is of interest in the laser field starts from the submillimiterwave region and goes down in...
BLACK BLODY RADIATION
A black body is a theoretical concept in physics that represents an object capable of absorbing all electromagnetic radiation regardless of frequency or angle...
