Канал: Laser: Fundamentals and Applications

Laser safety and summary

Laser safety and summary

Lasers in Material sciences and engineering and Optical Communications

Lasers in Material sciences and engineering and Optical Communications

Lasers in Medical Sciences

Lasers in Medical Sciences

Laser Induced Chemistry and Ultrafast chemical Dynamics

Laser Induced Chemistry and Ultrafast chemical Dynamics

Laser Induced Chemistry

Laser Induced Chemistry

Application of LASER: LIDAR

Application of LASER: LIDAR

Aspects of SHG and Application of non-linear optics

Aspects of SHG and Application of non-linear optics

Application of Laser: Enrichment of Isotope

Application of Laser: Enrichment of Isotope

Application of Laser: Laser Spectroscopy

Application of Laser: Laser Spectroscopy

Non-linear optical processes

Non-linear optical processes

2nd order Nonlinear optics

2nd order Nonlinear optics

Non Linear Optics

Non Linear Optics

Introduction to Non Linear Optics

Introduction to Non Linear Optics

Chemical and Dye LASERs

Chemical and Dye LASERs

Gas LASERs

Gas LASERs

Semiconductor LASERs and Gas LASERs

Semiconductor LASERs and Gas LASERs

Solid state LASERs

Solid state LASERs

Passive Mode - locking and Types of LASERs

Passive Mode - locking and Types of LASERs

Mode - locking (contd.)

Mode - locking (contd.)

Mode - locking

Mode - locking

Mode Locking

Mode Locking

Passive Q-switching, Mode-Locking

Passive Q-switching, Mode-Locking

Q-switching and Pockels effect

Q-switching and Pockels effect

Q-switching

Q-switching

Cavity Dumping

Cavity Dumping

Some Numerical problem

Some Numerical problem

Continuous and Pulsed Lasers

Continuous and Pulsed Lasers

Properties of Laser: Coherence and Monochromaticity

Properties of Laser: Coherence and Monochromaticity

Properties of Laser: Directionality and Intensity

Properties of Laser: Directionality and Intensity

Threshold Condition

Threshold Condition

Transverse Modes of LASER cavity

Transverse Modes of LASER cavity

Modes of LASER cavity and standing waves

Modes of LASER cavity and standing waves

Components of LASERs

Components of LASERs

3-level System and 4-level system

3-level System and 4-level system

Population inversion, 2-level system and 3-level system

Population inversion, 2-level system and 3-level system

LASER and its history

LASER and its history

Calculation of Einsteins coefficient

Calculation of Einsteins coefficient

Unique properties of LASERs and their applications

Unique properties of LASERs and their applications

Einsteins Concept of stimulated emission

Einsteins Concept of stimulated emission

Interaction of Light with matter

Interaction of Light with matter

Laser: Fundamentals and Applications - Introduction - Prof. Manabendra Chandra

Laser: Fundamentals and Applications - Introduction - Prof. Manabendra Chandra