laserppt

What is Laser? Light Amplification by Stimulated Emission of Radiation. A device produces a coherent beam of optical radiation by stimulating electronic, ionic, ...

A PowerPoint presentation on. LASERS • LASER or light amplification by stimulated emission of radiation is a device which

2021年6月22日 — Laser - Download as a PDF or view online for free.

Presentation on theme: Laser.— Presentation transcript: · 1 Laser. Laser · 2 · 3 LASER L ight A mplification by S timulated E mission of R adiation C.H. · 4 ...

1) Introduction of laser. 2) Principle of laser. 3) Kinds of lasers. 4) Construction and working of Ruby laser. 5) Construction and working of He-Ne laser.

2017年1月30日 — Advantages of lasers Lasers are used to cut glass and drill holes in ceramics. Lasers are used for bloodless surgery and in destroying ...

What is a laser? Basic laser physics. Different types of laser systems. High power lasers. Suggested reading:.

在PowerPoint 中，您可以將滑鼠轉換成雷射筆，讓觀眾的注意力聚焦在投影片上的特定內容。