Applications of Laser Application 1 : Defense A Laser Range Finder is an example of an application in the defense system of a country. To knock down an enemy tank‚ it is necessary to range it very accurately. Because of its high intensity and very low divergence even after travelling quite a few kilometers‚ laser is ideally suited for this purpose. The laser range finders using neodymium and carbon dioxide lasers have become a standard item for artillery and tanks. These laser
Premium Laser
Signature of Head of the Institution with seal Date: Place: LASERS AND ITS APPLICATIONS Abstract: A laser is an optical device that emits coherent light (electromagnetic radiation). The term ’laser’ is an acronym for Light Amplification by Stimulated Emission of Radiation. Typically‚ lasers are thought of as emitting light in a narrow‚ low-divergence beam‚ with a narrow wavelength spectrum (’monochromatic’ light). Lasers need not have either characteristic‚ however‚ it is the coherence of
Premium Laser
activities I genuinely enjoyed. My sister helped me create a time allotment for my schoolwork‚ volunteering‚ and college applications. She and I are very similar in the sense that we are both determined when we set our sights on what we want. She knew exactly what she wanted to be at the start of high school and worked hard to accomplish her goal. She inspired me to also partake in a medical science as my career due to my love for science and helping others. At first‚ it was challenging deciding what career
Premium High school Education College
A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The term "laser" originated as an acronym for Light Amplification by Stimulated Emission of Radiation.[1][2] Lasers differ from other sources of light because they emit light coherently. Its spatial coherence allows a laser to be focused to a tight spot‚ and this enables applications like laser cutting and laser lithography. Its spatial coherence also keeps
Premium Laser Light
The Laser Before we can learn about the laser we need to know a little bit about light (since that is what a laser is made of). Light from our sun‚ or from an electric bulb‚ is called white light. It is really a mixture of all the different colours of light. The colours range from violet‚ indigo‚ and blue‚ to green‚ yellow‚ orange‚ and red. These make up the visible part of the electromagnetic spectrum. Light is made up of particles‚ called PHOTONS‚ which travel in waves. The difference in
Premium Laser
EMBEDDED SENSORS IN LAYERED MANUFACTURING A DISSERTATION SUBMITTED TO THE DEPARTMENT OF MECHANICAL ENGINEERING AND THE COMMITTEE ON GRADUATE STUDIES OF STANFORD UNIVERSITY IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY Xiaochun Li June 2001 © Copyright by Xiaochun Li 2001 All Rights Reserved ii I certify that I have read this dissertation and that in my opinion it is fully adequate‚ in scope and quality‚ as a dissertation for the degree of Doctor of Philosophy
Premium Optical fiber
Youth Prodigy Program Application Essay Amanda Bagley February 15‚ 2013 As the end of my high school education draws near‚ I contemplate what I will do with my future. I have always been told to do what you enjoy and make a living out of it. Four years ago‚ I set out with this bit of advice‚ trying to find out what it is I like to do. After participating in clinical education in different health care settings‚ I realized that my interests lay in nursing. My short-term career goals consist
Premium Nursing Health care Health
A framework for managing change in lean manufacturing implementation Norani Nordin‚ Department of Technology Management‚ College of Business‚ Universiti Utara Malaysia Baba Md Deros‚ Dzuraidah Abdul Wahab‚ Mohd Nizam Ab. Rahman Department of Mechanical and Materials Engineering‚ Faculty of Engineering and Built Environment‚ Universiti Kebangsaan Malaysia Abstract: Lean manufacturing is a proven approach for success in manufacturing industry. However‚ several organisations failed in their attempt
Premium Lean manufacturing Manufacturing
LASER TECHNOLOGY: ITS APPLICATIONS A Research Paper Presented To In Partial Fulfillment Of the Requirements for English 2 (Writing in the Discipline) SY 2012-2013 INTRODUCTION Background Information of the Study In our world today‚ there is no such thing that could not be touched by technology. Even a single device can be beneficial and maybe unbeneficial to us humans. Since then‚ lasers are part of our new era of technology. Even the first laser was recognized
Premium Laser
CIVIL APPLICATION OF LASER RANGE FINDER Synopsis: [laser is a device that emits light (electromagnetic radiation) through a process of optical amplification based on the stimulated emission of photons . Many scientific‚ military‚ medical and commercial laser applications have been developed since the invention of the laser ‚ one of these application is laser rangefinder ‚ which is a device that uses a laser beam to determine the distance to an object. The most common form of laser rangefinder
Premium Laser