Laser Ignition System by Using Composite Ceramics for Combustion Engine

Different lasers have a wide range of expanding scientific, engineering, and medical
applications. The basic principles, operation, and applications of lasers for fuel ignition are
succinctly reviewed in this article. The goal is to outline the current significance of lasers for
fuel ignition and to talk about how they operate in combustion engines as well as their uses,
benefits, and drawbacks. In essence, there are four ways that laser light might start an ignition
event. They are also known as photochemical ignition, resonant breakdown, thermal
initiation, and non-resonant breakdown. The non-resonant initiation of combustion technique
is currently the most widely used method because of its ease of usage and freedom in choosing
the laser wavelength. In many ignition systems, lasers can be used in place of conventional
spark plugs. We are confident that internal combustion engines will keep powering our cars.
Improvements in combustion and treatment are required to reduce pollution and the
environmental impact of the continuous use of IC engine vehicles as the worldwide mobility
of products and people continues. The concept of the ignition process can be altered by the
laser ignition system. When compared to a normal ignition system, it has many benefits.