O que (quem) é SDH - definição
WIKIMEDIA DISAMBIGUATION PAGE
SDH (disambiguation)
SDH
Synchronous Digital Hierarchy (Reference: FDDI, ATM, SDH)
Shubnikov–de Haas effect
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MAGNETOTRANSPORT PHENOMENON OCCURRING IN METALS IN AN INTENSE MAGNETIC FIELD
Shubnikov-de Haas oscillations; De Haas-Shubnikov effect; Shubnikov-de Haas oscillation; Schubnikow-de Haas Effect; Shubnikov-De Haas effect; Schubnikow-de haas effect; Shubnikov-de Haas effect; Shubnikov–de Haas oscillations; De Haas–Shubnikov effect; Schubnikov-de Haas effect; Shubnikov–De Haas effect
An oscillation in the conductivity of a material that occurs at low temperatures in the presence of very intense magnetic fields, the Shubnikov–de Haas effect (SdH) is a macroscopic manifestation of the inherent quantum mechanical nature of matter. It is often used to determine the effective mass of charge carriers (electrons and electron holes), allowing investigators to distinguish among majority and minority carrier populations.
Exemplos do corpo de texto para SDH
1. After securing SDH, Michael Devlin flourished a handgun in order to gain compliance of the minor child.
2. A probable cause statement released by Washington County prosecutor John Rupp said Devlin abducted SDH utilizing force for the purpose of terrorizing the victim.