Using only processes found in existing microchip fabrication facilities, researchers at MIT, the University of California at Berkeley, and the University of Colorado have produced a working optoelectronic microprocessor, ...
Engineering
Dec 28, 2015
0
18
Fujitsu Laboratories and the University of Toronto announced their joint development of a new processing method for transceiver chips used in gigabit-class high-speed data transmission over wirelines.
Electronics & Semiconductors
Feb 16, 2010
0
0
(PhysOrg.com) -- Samsung Electronics announced the development of a 1-Gbit DRAM chip. It features a 512-pin wide I/O interface that is designed for a variety of mobile applications including smartphones and tablet PC's.
Attempting to develop a novel type of permanent magnet, a team of researchers at Trinity College in Dublin, Ireland has discovered a new class of magnetic materials based on Mn-Ga alloys.
Condensed Matter
Mar 24, 2015
1
64
As the number of cores in a processor continues to grow, so too does the challenge of connecting them all together. Traditional electrical networks fall short due to latency, limited bandwidth, and high-power consumption. ...
Optics & Photonics
Aug 28, 2023
0
16
Nippon Telegraph and Telephone Corporation has developed an current-injection photonic-crystal laser with ultralow power consumption that can be applied to off-chip and on-chip optical data transmission for microprocessors.
Optics & Photonics
Feb 14, 2012
0
0
Samsung Electronics announced today volume production of SSDs (solid state drives) that support the Serial ATA Revision 3.0 interface with data transmissions at six gigabits per second (6Gb/s). The new high-performance PM830 ...
Hardware
Aug 11, 2011
2
0
(PhysOrg.com) -- The merging of two technologies under development - plasmonics and nanophotonics - is promising the emergence of new "quantum information systems" far more powerful than today's computers.
Optics & Photonics
Oct 27, 2011
1
0
In the realm of physics, synthetic dimensions (SDs) have emerged as one of the frontiers of active research, offering a pathway to explore phenomena in higher-dimensional spaces, beyond our conventional 3D geometrical space. ...
Optics & Photonics
Mar 19, 2024
0
922
Electrical engineers in Bochum, Germany, have succeeded in developing a new concept for ultrafast semiconductor lasers. The researchers make clever use of the intrinsic angular momentum of electrons, called spin, to successfully ...
General Physics
Oct 28, 2011
0
0
