Spin-transfer torque (STT) is an effect in which the orientation of a magnetic layer in a magnetic tunnel junction or spin valve can be modified using...
10 KB (992 words) - 05:04, 31 July 2024
newer technique, spin-transfer torque (STT) or spin-transfer switching, uses spin-aligned ("polarized") electrons to directly torque the domains. Specifically...
47 KB (5,352 words) - 10:41, 1 October 2024
currently being developed: Thermal Assisted Switching (TAS) and Spin-transfer torque. Magnetic tunnel junctions are also used for sensing applications...
26 KB (3,271 words) - 01:38, 2 January 2024
random-access memory (MRAM) products, including Toggle MRAM and Spin-Transfer Torque MRAM (STT-MRAM) product families. It also licenses its technology...
19 KB (1,898 words) - 22:52, 6 September 2024
Spintronics (redirect from Spin computing)
through a thin insulator separating ferromagnetic layers. Spin-transfer torque, where a current of spin-polarized electrons is used to control the magnetization...
30 KB (3,333 words) - 17:31, 21 September 2024
the LLG equation to include the influence of spin-polarized currents in the form of spin-transfer torque. In a ferromagnet, the magnitude of the magnetization...
12 KB (1,341 words) - 18:41, 16 June 2024
magnetization of a magnetic material near through a spin-transfer torque. When the conduction electron spin is aligned parallel to the magnetization direction...
6 KB (775 words) - 07:38, 7 December 2023
development include ferroelectric RAM, programmable metallization cell, Spin-transfer torque magnetic RAM, SONOS, resistive random-access memory, racetrack memory...
29 KB (3,284 words) - 18:37, 1 October 2024
Switching (TAS), which is being developed by Crocus Technology, and spin-transfer torque (STT) on which Crocus, Hynix, IBM, and several other companies are...
18 KB (2,392 words) - 16:01, 10 May 2024
Spin valves are used in magnetic sensors and hard disk read heads. They are also used in magnetic random access memories (MRAM). Spin-transfer torque...
5 KB (637 words) - 17:44, 21 September 2024
Memristor (section Spin memristive systems)
controlled by Spin-transfer torque, and can thus, through this intrinsic physical mechanism, exhibit memristive behavior. This spin torque is induced by...
115 KB (13,751 words) - 18:34, 6 October 2024
switching (TAS) which is being developed by Crocus Technology, and Spin-transfer torque (STT) which Crocus, Hynix, IBM, and several other companies are developing...
18 KB (1,929 words) - 00:26, 29 October 2024
electronics. In July 2011, Samsung announced that it had acquired spin-transfer torque random access memory (MRAM) vendor Grandis Inc.. Grandis became part...
139 KB (12,968 words) - 06:37, 12 November 2024
in magnetic storage and spintronics, and especially in the use of spin-transfer torque in magnetoresistive RAM, a type of non-volatile random-access memory...
4 KB (234 words) - 03:43, 31 July 2024
magnetization of a nanostructure via the spin-transfer torque. The lab demonstrated the concept of a heat-driven spin torque in ferromagnetic metals. Using thermodynamics...
14 KB (1,277 words) - 20:18, 25 August 2024
(TAS) which is currently being developed by Crocus Technology, and spin-transfer torque (STT) on which Crocus, Hynix, IBM, and several other companies are...
18 KB (2,106 words) - 16:21, 7 May 2024
developed was thin-film memory, which included the invention of spin transfer torque - random access memory (STT-RAM). Grandis, Inc. was founded in Milpitas...
4 KB (337 words) - 18:15, 27 July 2024
magnetic field, a current pulse which can generate a spin-transfer torque, a spin-orbit torque (see spin-orbit interaction), or an ultrashort pulse laser...
7 KB (578 words) - 08:06, 6 June 2024
considered in the case when the outputs are spinning the same speed and when spinning at different speeds. The torque difference between the two axles is called...
32 KB (4,143 words) - 01:04, 9 November 2024
materials at a controlled temperature Ion beam etch tools used in spin torque transfer magnetic random access memory ("STT-MRAM") applications. STT-MRAM...
19 KB (1,923 words) - 15:04, 26 August 2024
in the field of Spintronics, introducing the concept of spin-transfer torque, showing that spin polarized currents could be used to control the magnetization...
5 KB (374 words) - 20:45, 25 April 2024
Impact wrench (redirect from Torque gun)
oil as a medium to transfer the kinetic energy from the hammer into the anvil. This gives a smoother impulse, a slightly lower torque to weight ratio and...
22 KB (3,185 words) - 18:00, 19 June 2024
Quattro (four-wheel-drive system) (redirect from Quattro with torque vectoring)
Programme (ESP), which brakes just the one spinning wheel on an axle, therefore allowing the transfer of torque across the axle to the wheel which does have...
37 KB (5,141 words) - 09:37, 21 November 2024
it was a phase-change memory process or a memristor technology. Spin-transfer torque was also dismissed Malventano, Allyn (2 June 2017). "How 3D XPoint...
22 KB (2,166 words) - 01:40, 5 October 2024
Thermal Assisted Switching (TAS), developed by Crocus Technology, and Spin-transfer torque on which Crocus, Hynix, IBM, and other companies were working in...
18 KB (2,371 words) - 06:05, 15 August 2024
Locking differential (redirect from Detroit No-Spin)
rotational force, even if one is entirely stationary, and the other spinning (equal torque; unequal rotational speed). By contrast, a locked differential forces...
15 KB (2,030 words) - 23:38, 3 October 2024
torque to the differential contributes to wheel spin up. When a Torsen differential is employed, the slower-moving wheel always receives more torque than...
16 KB (2,063 words) - 02:44, 11 August 2024
W.; Ralph, D. C.; Buhrman, R. A. (2012-09-17). "Spin transfer torque devices utilizing the giant spin Hall effect of tungsten". Applied Physics Letters...
15 KB (1,733 words) - 14:44, 22 August 2024
Vaezi, A; Manchon, A; Kim, E. -A; Samarth, N; Ralph, D. C (2014). "Spin-transfer torque generated by a topological insulator". Nature. 511 (7510): 449–451...
62 KB (6,989 words) - 17:44, 23 November 2024
Ran; Xiao, Jiang; Niu, Qian; Brataas, Arne (2014-07-29). "Spin Pumping and Spin-Transfer Torques in Antiferromagnets". Physical Review Letters. 113 (5):...
7 KB (798 words) - 19:57, 21 September 2024