The cell phone jammer applies the somatological design

China's light manufacturing in the modern development, opportunities and challenges, we must seize opportunities, meet the new century era of light manufacturing.
www.54meimei.com medical history and a weak laser laser treatment status, development and prospects
      Laser is the early 1960s produced a major technology is regarded as one of four great inventions of the 20th century (laser, semiconductor, nuclear and computer), is a long-standing quantum physics, spectroscopy, optics and electronics, etc. disciplinary research.
     As early as 1917, Einstein first proposed the concept of stimulated emission, he pointed out that different levels of particles in the transition between energy levels at the same time, to absorb or transmit energy. The complete  cell phone jammer  intelligent management system mainly consists of cell phone signal detector, numerical control box,  cell phone jammer  and computer.Transition process is divided into stimulated and spontaneous transitions transitions, which stimulated transitions are divided into stimulated emission and stimulated absorption of two types. These are the basic physics of laser development.
      How to achieve population inversion, an optical amplification, Thalmann 1923, 1940, the Soviet Union, Switzerland, Bloch 1946, 1951, Purcell and Pound, who in this respect make a contribution.
      1954 Townes, especially for the development of ammonia molecular quantum oscillator, this new device called the Maser (Maser), and the former Soviet Union Basov (Bасов) and general Huoluo Fu (IIрохров) conducted a similar independent research, but also developed a microwave quantum oscillator, so the Nobel Prize for physics in 1964, Townes, Basov and three general Huoluo Fu received.
     1954 to 1957, Townes and Xiao Luo Wei made a Fabry - Perot cavity (ie, two end mirrors).But the corresponding components and functions can be selected for  cell phone jammer intelligent system according to requirements of different customers.
     Proud of our Professor Wang Daheng in the late 1950s, namely that the light on the atomic Fabry - Perot resonator can be extended to a frequency of light wave out to improve the monochromaticity.