Laser Diode Applications
- Telecommunications: Laser diodes are utilized in optical fiber which helps to communicate information over significant distances.
- Laser Printing: Laser diodes are fundamental parts in laser printers and scanners for excellent printing.
- Consumer electronics: DVD and Blu-ray players use laser diodes to peruse and compose information on optical plates.
- Clinical Instruments: Laser diodes are utilized in clinical gadgets for medical procedures like dental methodology, and painless therapies.
- Scientific instrumentation : It is used in scientific instruments for spectroscopic analysis. It allows researchers to analyze the chemical composition of materials.
- Industrial Application: It is used in industrial areas in cutting , welding, etc. in which it uses high intensity laser beam.
Laser Diode
A laser diode is a small semiconductor gadget that produces strong and precise light emissions through a cycle called stimulated emission. These gadgets track down wide applications because of their proficiency and minimal size. When electric current flows through the p-n junction, the gain is generated through it. A laser diode is a semiconductor device that is identical to a light-emitting diode(LED) and converts electrical energy into light. In this article, we’ll learn about their development, working, types, and applications, and how these standardized gadgets work.
Table of Content
- What is a Laser Diode?
- Characteristics of Laser Diodes
- Types of Laser Diodes
- Construction of Laser Diode
- Working of Laser Diode
- How Laser Beam are Formed?
- Voltage-Current Characteristic of Laser Diode
- L-I Characteristics of Laser Diode
- Advantages and Disadvanatges of Laser Diode
- Applications of Laser Diode