OPTICAL COMPUTING-RECENT TREND IN IT
September 25, 2009 :: Posted by - admin :: Category - Computer Technology
Optical computing means performing computations, operations, storage and transmission of data using light instead of electricity. Instead of silicon chips optical computer uses organic polymers like phthalocyanine and polydiacetylene.Optical technology promises massive upgrades in the efficiency and speed of computers, as well as significant shrinkage in their size and cost. An optical desktop computer is capable of processing data up to 1, 00,000 times faster than current models.
Advantages
Optical computing is cheaper or more powerful than conventional computers.
Within one data path several data sets can be transmitted parallel at the same time using different wavelengths or polarizations. Data paths are able to cross each other without interference.
The superior velocity of light allows extreme processing speeds.
Optical computers are said to run much faster than electronic
computers
Disadvantages
The development of its price is still expensive
Optical components can be build small and compact but not really miniaturized
Optical computers may use a different architecture. So these programs cannot use the full optical computers
High-tech factory .. more» 


Going to medical school is not an easy job. On your behalf, it requires a serious commitment and an involvement on all levels of the person, intellectual,financial and emotional. What is cost of medical education, the cost of obtaining a medical degree can be 0,000 at the most including living expenses. In fact, the average medical graduate accumulates as much as 0,000 in debt. Medical school ranking is very important aspect for medical and health related students. In World, there are lot of medical schools which are known for world-class facilities, top-notch faculty and numerous research publications. However, there is no medical school, famous or not, who has a monopoly on providing an unbeatable medical education. Basically medical school ranking is separated into two lists.1- best medical schools in terms of research2-best medical school in terms of primary care In Research category we have schools which show capacity to invest in and produce medical knowledge while primary care refers to the training of medical students regarding precisely that treating and caring of patient and primary care. Before actually sharing the list of medical schools here it
And has started the development of many enterprises compared to the huge factory, where only 9,000 square meters of area, 14 companies have already settled the case, there is still room to attract more projects.
However, in the next few years, the Zhibu Ding bred here will be called out the slogan from the industry, have contributed significantly to the well-known enterprises. Because, settled here, although the block header is still a small company, but each have a leading international and domestic high-tech and specialty items. Here the boss, not so much entrepreneurial as it is more appropriate knowledge home.
Here is the High-tech business park, also known as: "high-tech incubators." Coastal areas in the city so far the largest investment and construction of solar power base stations, famous private high-tech companies Suntech Power Co., the first is from Wuxi High-Tech Venture Park hatch.
So, now settled in the city have high-tech business park which projects? City Productivity Promotion Center, said Xu Yidong, director, High-tech business park will focus on creating new energy characteristics of photovoltaic industry, has been settled mainly concentrated in the optical and new materials industries.