• Thumbnail for Hall effect
    The Hall effect is the production of a potential difference (the Hall voltage) across an electrical conductor that is transverse to an electric current...
    33 KB (3,789 words) - 07:41, 22 November 2024
  • Thumbnail for Hall effect sensor
    A Hall effect sensor (also known as a Hall sensor or Hall probe) is any sensor incorporating one or more Hall elements, each of which produces a voltage...
    34 KB (3,875 words) - 15:23, 18 November 2024
  • The quantum Hall effect (or integer quantum Hall effect) is a quantized version of the Hall effect which is observed in two-dimensional electron systems...
    37 KB (5,054 words) - 15:27, 6 November 2024
  • Thumbnail for Hall-effect thruster
    propulsion, a Hall-effect thruster (HET) is a type of ion thruster in which the propellant is accelerated by an electric field. Hall-effect thrusters (based...
    40 KB (4,414 words) - 02:54, 11 November 2024
  • Thumbnail for Graphene
    Dirac point. This level is responsible for the anomalous integer quantum Hall effect. Transmission electron microscopy (TEM) images of thin graphite samples...
    266 KB (27,839 words) - 15:48, 23 November 2024
  • The fractional quantum Hall effect (FQHE) is a physical phenomenon in which the Hall conductance of 2-dimensional (2D) electrons shows precisely quantized...
    15 KB (1,865 words) - 10:37, 2 October 2024
  • Stark effect (quantum mechanics) Quantum Hall effect (Hall effect) (condensed matter physics) (quantum electronics) (spintronics) Quantum Zeno effect (quantum...
    34 KB (3,458 words) - 17:41, 5 October 2024
  • The spin Hall effect (SHE) is a transport phenomenon predicted by Russian physicists Mikhail I. Dyakonov and Vladimir I. Perel in 1971. It consists of...
    13 KB (1,548 words) - 17:40, 21 September 2024
  • Thumbnail for Ion thruster
    propulsion, the Hall-effect thruster, was studied independently in the United States and the Soviet Union in the 1950s and 1960s. Hall-effect thrusters operated...
    85 KB (8,769 words) - 21:55, 7 November 2024
  • Hall effect. The Kane and Mele model is two copies of the Haldane model such that the spin up electron exhibits a chiral integer quantum Hall Effect while...
    10 KB (1,391 words) - 18:22, 10 June 2024
  • In solid-state physics, the thermal Hall effect, also known as the Righi–Leduc effect, named after independent co-discoverers Augusto Righi and Sylvestre...
    6 KB (698 words) - 08:39, 5 November 2024
  • Thumbnail for Electronic properties of graphene
    a h-BN crystal sheet. The quantum Hall effect is a quantum mechanical version of the Hall effect, The Hall effect occurs when a magnetic field causes...
    44 KB (5,083 words) - 23:34, 14 November 2024
  • Quantum anomalous Hall effect (QAHE) is the "quantum" version of the anomalous Hall effect. While the anomalous Hall effect requires a combination of...
    2 KB (241 words) - 15:45, 5 October 2022
  • Thumbnail for Magnetometer
    Gauss in 1833 and notable developments in the 19th century included the Hall effect, which is still widely used. Magnetometers are widely used for measuring...
    74 KB (9,432 words) - 21:23, 13 November 2024
  • Thumbnail for Edwin Hall
    Edwin Herbert Hall (November 7, 1855 – November 20, 1938) was an American physicist, who discovered the electric field Hall effect. Hall conducted thermoelectric...
    8 KB (686 words) - 19:25, 23 September 2024
  • fields when velocity saturation occurs. It can be determined by the Hall effect, or inferred from transistor behavior. Without any applied electric field...
    51 KB (7,202 words) - 18:45, 21 September 2024
  • Thumbnail for Magnetic field
    give information about the charge carriers in a material through the Hall effect. The Earth produces its own magnetic field, which shields the Earth's...
    105 KB (12,968 words) - 00:09, 19 October 2024
  • Thumbnail for Condensed matter physics
    such as the quantized magnetoelectric effect, image magnetic monopole, and the half-integer quantum Hall effect.: 57  The local structure, as well as...
    61 KB (6,702 words) - 21:23, 19 November 2024
  • Thumbnail for Current sensing
    Faraday effect Transformer or current clamp meter, (suitable for AC current only). Fluxgate sensor, (suitable for AC or DC current). Hall effect sensor(suitable...
    18 KB (2,463 words) - 18:39, 12 September 2024
  • quantization is a key ingredient in explanation of the integer quantum Hall effect. Consider a system of non-interacting particles with charge q and spin...
    20 KB (3,312 words) - 20:55, 23 November 2024
  • Thumbnail for Current clamp
    measured. Some clamp meters can measure currents of 1000 A and more. Hall effect and vane type clamps can also measure direct current (DC). A common form...
    9 KB (1,245 words) - 16:40, 30 August 2024
  • Thumbnail for Galvanic isolation
    its value, when connected in any AC circuit in series configuration. Hall-effect sensors allow an inductor to transfer information across a small gap...
    8 KB (928 words) - 07:10, 23 November 2024
  • Thumbnail for Robert B. Laughlin
    Nobel Prize in physics for their explanation of the fractional quantum Hall effect. In 1983, Laughlin was first to provide a many body wave function, now...
    7 KB (613 words) - 15:40, 7 June 2024
  • are Hall effect current sensors and current transformers (see clamp meters). Current shunts are considered more accurate and cheaper than Hall effect devices...
    12 KB (1,640 words) - 23:45, 3 November 2024
  • interaction is at the origin of magnetocrystalline anisotropy and the spin Hall effect. This section presents a relatively simple and quantitative description...
    28 KB (4,315 words) - 16:05, 24 November 2024
  • Thumbnail for Keyboard technology
    resistance, while the spring does the capacitive action. Hall effect keyboards use Hall effect sensors to detect the movement of a magnet by the potential...
    33 KB (3,908 words) - 23:50, 19 November 2024
  • Thumbnail for Topological order
    study of several physical systems such as spin liquids, and the quantum Hall effect, along with potential applications to fault-tolerant quantum computation...
    43 KB (4,939 words) - 23:51, 22 July 2024
  • Thumbnail for Horst Ludwig Störmer
    fluid with fractionally charged excitations" (the fractional quantum Hall effect). He and Tsui were working at Bell Labs at the time of the experiment...
    7 KB (558 words) - 06:09, 21 August 2024
  • The Hall Effect is a Colombian alternative rock band that formed in Bogotá in 2004. Since 2007 they have found increasing national success, as the singles...
    5 KB (183 words) - 15:15, 15 June 2024
  • a particle. In 1982 Robert Laughlin explained the fractional quantum Hall effect by postulating the existence of fractionally charged quasiparticles....
    22 KB (2,582 words) - 12:45, 24 October 2024