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The 29 pages that link to Magnetic storage, each with the reason it gives.

• Magnetic fieldRelated: Local magnetic fields represent data on disks and tapes.

• FerromagnetismRelated: Ferromagnetic regions encode data through stable magnetic orientations.

• HysteresisRelated: Stable magnetic states preserve recorded bits after the writing field disappears.

• Flash memoryCompared with: Hard drives use magnetic recording instead of flash’s semiconductor charge storage.

• Magnetic hysteresisRelated: Hysteresis helps recorded regions retain their magnetization after the writing field ends.

• BitRelated: Magnetic orientations can physically encode binary values in storage media.

• Curie temperatureRelated: Heating near a material’s Curie temperature can erase or reset recorded magnetization.

• Iron oxideRelated: Fine iron oxide particles served as recording media in early magnetic tapes.

• Magnetic domainRelated: Recorded bits are represented by magnetization patterns in magnetic media.

• MagnetizationRelated: Recording writes and reads information by changing local magnetization.

• Phonograph recordCompared with: It records audio magnetically rather than through physical groove shape.

• Magnetic anisotropyRelated: Anisotropy helps keep recorded bits stable against thermal fluctuations.

• Hard disk driveNarrower topic: A drive encodes bits as magnetic patterns on its disk surfaces.

• SuperparamagnetismCompared with: Thermal reversal threatens the long-term stability required for recorded bits.

• FerrimagnetismRelated: Ferrimagnetic films and particles have served as recording media and readout components.

• MagnetismBroader topic: It uses stable magnetic states to preserve digital information.

• Solid-state physicsRelated: Magnetic materials let solid-state research translate into persistent information storage.

• Acoustic recordingCompared with: It stores sound signals magnetically instead of engraving them directly as grooves.

• Sound recording and reproductionRelated: It enabled reusable media and editing beyond engraved grooves.

• Magnetic tapeNarrower topic: Tape records signals by writing changing magnetic patterns along its moving surface.

• Sound-on-filmCompared with: Magnetic soundtracks offered a competing way to record and reproduce movie audio.

• Floppy diskNarrower topic: A floppy disk stores bits as magnetic patterns on its coated surface.

• Magnetic-tape data storageNarrower topic: Tape drives encode data by magnetizing regions of tape.

• MaghemiteRelated: Maghemite particles have served as magnetic pigments in recording media.

• Cassette tapeNarrower topic: Cassette recorders encode sound as magnetic patterns along the tape.

• Spinel groupRelated: Ferrite spinels have served as magnetic materials in recording technologies.

• Louis NéelRelated: Understanding magnetic domains and stability supported the development of recording materials.

• Magnetic systemsBroader topic: It uses stable magnetic states as readable, writable information.

• Magnetic techniquesBroader topic: It uses controlled magnetization to write and retrieve digital information.