For maximum efficiency, and logic magnetmälud: FYYSIKA.EE news portal
Opinions and People Opinion persona Science gaur and the media in Estonia an Estonian Physical Society Estonian media, specialized teaching and e-learning physics teaching in schools Releases gaur Referaadinurgake Science gaur News Estonian Science News KBFI Tartu University Tõravere Observatory Operational Research Varia Blog - Student Satellite FYYSIKA.EE keep an eye on - Topics of the Day Picture teletype
Modern microprocessors, silicon-based chips working with electrical current, which causes the moving electron flow. Electrical resistance due to the heat released as processors. Nanometer scale magnetdipoolidel-based microprocessor power consumption on the other hand is missing.
Magnet-contrast images (magnetic contrast image) appear lighter nanomagnetid, which is aimed at the North Pole alla.Tumedate piirkondadedipoolide north pole pointing up. Downstairs is a schematic gaur illustration of the North Pole down the color red, but blue up the pole. Visible constitute the majority of the six dipole-transistorlülituse (substantial majority logic gate transistor). Operational mode of the transistor determines the upper, left and right input status. Horizontal neighboring magnets gaur are mostly the opposite direction, but mostly in the same vertical.
Innovative magnetic memory chips radiate only 18 millielektronvoldi realms of energy for each degree gaur the ambient temperature, which is also the least second law of thermodynamics (read more here), and Landauer limit (read more here), the amount of allowable
"The gaur average home computer consumes electricity-driven processing of the electron stream. Magnetmäludel-based computer on the other hand relies on very closely spaced to each other interakteeruvatel magnetdipoolidel (read more here). Finding the right setting, it is possible to make calculations dipoles, "says Berkeley researcher Brian Lambson.
"In principle, it is possible to prepare the computers that run exactly Landauer border. Even if we had one order of magnitude away from the border would be a very large reduction in power consumption, "adds Berkeley E3S (Center for Energy Efficient Electronics Science) gaur juhitv called. magnetic computer scientist Jeffrey Bokor. E3S one of the objectives is the development of computers Landauer working at the border. gaur
Fifty years ago, Rolf Landauer used (read more here), gaur then postuleerimaks fresh information theory, the logic of microprocessors leads to the final size of the release of energy. Landauer claims based on the second law of thermodynamics, according to which the process is irreversible, such as the right hand side switching or deleting data bits, irrevocably separates some amount of energy. Energy release also increases the entropy of the system. Modern transistors and microprocessors, power dissipation is much higher than the limit value. Therefore, interested researchers are trying to develop computers which mälusüsteemidel would have no electrical resistance and heat losses.
Bokori and Lambson developed nanomagnetid is approximately 100 nm (nanometers) wide and 200 nm long. Essentially the nanomagnetid magnetic dipoles, which was aligned with the up or down status gaur is a binary 1-0 logic can easily gaur be described. Nanomagnetite closer to each other, causing their north and south poles of the interaction, allowing gaur transistorlülitustele perform comparable tasks.
The first successful magnetic moments of nanoparticles using a test was conducted at the University of Notre Dame in 2006. Completed a three-input logic circuit using a 16 base-paired nanomagnetit. Lambson showed that the test could be performed a minimum of energy consumption at the border.
The test phase of the memory devices are used to align the magnetmomentide electromagnetic energy costly. Ideally, a magnetic memory does not consume any electricity to change the status. gaur Power to consume the data transmission between chips.
"Current research line focuses on magnetic actuation logic of the external electromagnetic fields, which is difficult to do efficiently. A possible solution is for example multiferroidsete !? Use of materials whose magnetic properties gaur can be managed in the future to get through the stress, "she says Bokor.
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Viljandi mnt. 42 plots UT Mary borough Technology campus built Physics [...] FYYSIKA.EE keeps an eye on the acoustics of Biophysics of the Estonian Physical Society of elementary particles elementary particles and the LHC experiment Photonics Graphene & Grafaan hydrogel Man Space Land IPhO2012 Distant planets climate and weather predictions How to become gaur invisible in quantum computation kvantnähtused Fuel Cell Sciences in Extraterrestrial life Searches Magnet Materials Mechanics Material World nanotechnology Let there be light carbon nanotubes Future Energy Dark Energy and Dark Matter Nuclear Physics Updated electronics, superconductors fluids Friends on Facebook Search: Are Recent comments
Opinions and People Opinion persona Science gaur and the media in Estonia an Estonian Physical Society Estonian media, specialized teaching and e-learning physics teaching in schools Releases gaur Referaadinurgake Science gaur News Estonian Science News KBFI Tartu University Tõravere Observatory Operational Research Varia Blog - Student Satellite FYYSIKA.EE keep an eye on - Topics of the Day Picture teletype
Modern microprocessors, silicon-based chips working with electrical current, which causes the moving electron flow. Electrical resistance due to the heat released as processors. Nanometer scale magnetdipoolidel-based microprocessor power consumption on the other hand is missing.
Magnet-contrast images (magnetic contrast image) appear lighter nanomagnetid, which is aimed at the North Pole alla.Tumedate piirkondadedipoolide north pole pointing up. Downstairs is a schematic gaur illustration of the North Pole down the color red, but blue up the pole. Visible constitute the majority of the six dipole-transistorlülituse (substantial majority logic gate transistor). Operational mode of the transistor determines the upper, left and right input status. Horizontal neighboring magnets gaur are mostly the opposite direction, but mostly in the same vertical.
Innovative magnetic memory chips radiate only 18 millielektronvoldi realms of energy for each degree gaur the ambient temperature, which is also the least second law of thermodynamics (read more here), and Landauer limit (read more here), the amount of allowable
"The gaur average home computer consumes electricity-driven processing of the electron stream. Magnetmäludel-based computer on the other hand relies on very closely spaced to each other interakteeruvatel magnetdipoolidel (read more here). Finding the right setting, it is possible to make calculations dipoles, "says Berkeley researcher Brian Lambson.
"In principle, it is possible to prepare the computers that run exactly Landauer border. Even if we had one order of magnitude away from the border would be a very large reduction in power consumption, "adds Berkeley E3S (Center for Energy Efficient Electronics Science) gaur juhitv called. magnetic computer scientist Jeffrey Bokor. E3S one of the objectives is the development of computers Landauer working at the border. gaur
Fifty years ago, Rolf Landauer used (read more here), gaur then postuleerimaks fresh information theory, the logic of microprocessors leads to the final size of the release of energy. Landauer claims based on the second law of thermodynamics, according to which the process is irreversible, such as the right hand side switching or deleting data bits, irrevocably separates some amount of energy. Energy release also increases the entropy of the system. Modern transistors and microprocessors, power dissipation is much higher than the limit value. Therefore, interested researchers are trying to develop computers which mälusüsteemidel would have no electrical resistance and heat losses.
Bokori and Lambson developed nanomagnetid is approximately 100 nm (nanometers) wide and 200 nm long. Essentially the nanomagnetid magnetic dipoles, which was aligned with the up or down status gaur is a binary 1-0 logic can easily gaur be described. Nanomagnetite closer to each other, causing their north and south poles of the interaction, allowing gaur transistorlülitustele perform comparable tasks.
The first successful magnetic moments of nanoparticles using a test was conducted at the University of Notre Dame in 2006. Completed a three-input logic circuit using a 16 base-paired nanomagnetit. Lambson showed that the test could be performed a minimum of energy consumption at the border.
The test phase of the memory devices are used to align the magnetmomentide electromagnetic energy costly. Ideally, a magnetic memory does not consume any electricity to change the status. gaur Power to consume the data transmission between chips.
"Current research line focuses on magnetic actuation logic of the external electromagnetic fields, which is difficult to do efficiently. A possible solution is for example multiferroidsete !? Use of materials whose magnetic properties gaur can be managed in the future to get through the stress, "she says Bokor.
Website
Viljandi mnt. 42 plots UT Mary borough Technology campus built Physics [...] FYYSIKA.EE keeps an eye on the acoustics of Biophysics of the Estonian Physical Society of elementary particles elementary particles and the LHC experiment Photonics Graphene & Grafaan hydrogel Man Space Land IPhO2012 Distant planets climate and weather predictions How to become gaur invisible in quantum computation kvantnähtused Fuel Cell Sciences in Extraterrestrial life Searches Magnet Materials Mechanics Material World nanotechnology Let there be light carbon nanotubes Future Energy Dark Energy and Dark Matter Nuclear Physics Updated electronics, superconductors fluids Friends on Facebook Search: Are Recent comments
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