Computer science
IBM announced optical chip breakthrough
The Wall Street Journal reported that IBM has planned to announce a new breakthrough in chip manufacturing technology with optical chip prototype. This optical technolog…
Optical
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Articles about Optical
351 published items.
Computer science
Malaysia anti-piracy by ... dogs
Malaysia has become the first country in the world to use professional dogs to fight ... copyright infringement. Two black bitches named Flo and Lucky will perform their…
Computer science
Mouse mounted on the finger
Logisys has developed a new finger-mounted optical mouse, 800 DPI resolution, mounted on the user's index finger and controlled by simple movements (you don't have to su…
Computer science
Distinguish different types of DVDs in the market
The majority of DVD users today only have the concept that this type of optical disc has a large capacity compared to regular CDs and gives high quality images. However,…
Computer science
Connecting Asian Internet optical fiber with technology of the century ... 19
People are using a 19th-century technology to fix cable breakdown in the waters off Taiwan -
Computer science
Micro fiber optic cable will promote new technology
Scientists have created a type of ultra-small optical fiber - several times thinner than a human hair - capable of transmitting visible light. This invention promises to…
Computer science
How much capacity does VN use via fiber optic cable?
Fiber optic cable system is considered the main artery in the telecommunications industry due to the function of signal transmission (voice, television, Internet ...).
Computer science
Data transmission via optical fiber reached a record of 107 Gb / sec
The Siemens test was conducted via a single fiber optic line longer than 160 km directly connected between the transmitter and receiver.
Computer science
Sharp mass-produced green laser disk reader
Japanese electronics firm Sharp said it has begun mass-producing green laser disk readers (blue-laser diodes) with the aim of contributing to lower prices for Blu-ray an…
Computer science
IBM succeeded in reducing the movement speed of the light signal in the chip
IBM researchers have published a research paper that describes how to slow down the speed of movement of optical signals (photons containing data) in a microprocessor ci…
Computer science
Dell launched a laptop equipped with Blu-ray DVD
Yesterday, Dell officially launched a laptop equipped with Blu-ray optical DVD drive. Industry experts say this is a long-awaited move because Dell is one of the key mem…
Computer science
Add a new type of Internet access
Internet access with optical cable (FTTH) is a new type of high speed Internet access that will officially be available in Vietnam from November 1 provided by FPT Teleco…
Computer science
Secure data encryption at the speed of light
US scientists have just announced a new method that allows information to be transmitted over optical fiber networks at low cost, wide range of operations and high secur…
Computer science
Launched Blu-ray DVD with 200GB capacity
The new 200GB Blu-ray DVD has twice the capacity of TDK's existing DVD of the same type - the current product has a capacity of 100GB - or equivalent to the ability to s…