# Albert Fert

> Albert Fert found that layering magnetic and non-magnetic metals just right could swing electrical resistance wildly - giant magnetoresistance, the trick that let hard drives pack gigabytes where kilobytes used to live.

*French physicist, Nobel laureate in physics*

**Canonical URL:** https://fame.am/person/albert-fert

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Country:** France
- **Born:** 1938-03-07
- **Status:** living
- **Gender:** male

## Bio

Born 7 March 1938, Fert spent his career in French physics labs, working the boundary between magnetism and electronics. The breakthrough came when he discovered giant magnetoresistance, a phenomenon where thin-film structures of alternating magnetic materials changed their resistance dramatically under magnetic fields. That finding, made independently alongside Peter Grünberg, became the engine of modern hard disk density - suddenly you could read microscopic bits reliably, and storage exploded. The Nobel came in 2007. He went on to hold posts at Paris-Saclay University, direct a joint CNRS-Thales research unit, and teach at Michigan State, spending his emeritus years still neck-deep in the physics of spin.

## Fame
- **Popularity score:** 60.3 / 100
- **Momentum:** 2.0 / 100  (trend: FALLING)
- **Historical depth:** 24.1 / 100
- **Attention shift:** 0.0 / 100
- **Source confidence:** 60.0 / 100
- **Profile completeness:** 70.0 / 100

## Topics
#Scientists, #Scientist, #Physics, #France, #Europe, #20th Century

## Sources
- [Albert Fert](https://pt.wikipedia.org/wiki/Albert_Fert)
- [Albert Fert](https://nl.wikipedia.org/wiki/Albert_Fert)
- [Albert Fert](https://it.wikipedia.org/wiki/Albert_Fert)
- [阿尔贝·费尔](https://zh.wikipedia.org/wiki/%E9%98%BF%E5%B0%94%E8%B4%9D%C2%B7%E8%B4%B9%E5%B0%94)
- [アルベール・フェール](https://ja.wikipedia.org/wiki/%E3%82%A2%E3%83%AB%E3%83%99%E3%83%BC%E3%83%AB%E3%83%BB%E3%83%95%E3%82%A7%E3%83%BC%E3%83%AB)
- [Ферт, Альбер](https://ru.wikipedia.org/wiki/%D0%A4%D0%B5%D1%80%D1%82%2C_%D0%90%D0%BB%D1%8C%D0%B1%D0%B5%D1%80)
- [Albert Fert](https://pl.wikipedia.org/wiki/Albert_Fert)
- [Wikidata](https://www.wikidata.org/wiki/Q153219)
- [Wikipedia](https://en.wikipedia.org/wiki/Albert_Fert)
- [Pantheon 2.0](https://pantheon.world/profile/person/Albert%20Fert)
- [Albert Fert](https://ca.wikipedia.org/wiki/Albert_Fert)
- [Albert Fert](https://cs.wikipedia.org/wiki/Albert_Fert)
- [Albert Fert](https://da.wikipedia.org/wiki/Albert_Fert)
- [Albert Fert](https://de.wikipedia.org/wiki/Albert_Fert)
- [އަލްބާޓް ފާޓް](https://dv.wikipedia.org/wiki/%DE%87%DE%A6%DE%8D%DE%B0%DE%84%DE%A7%DE%93%DE%B0_%DE%8A%DE%A7%DE%93%DE%B0)
- [Αλμπέρ Φερ](https://el.wikipedia.org/wiki/%CE%91%CE%BB%CE%BC%CF%80%CE%AD%CF%81_%CE%A6%CE%B5%CF%81)
- [Albert Fert](https://eo.wikipedia.org/wiki/Albert_Fert)
- [Albert Fert](https://es.wikipedia.org/wiki/Albert_Fert)
- [Albert Fert](https://et.wikipedia.org/wiki/Albert_Fert)
- [Albert Fert](https://eu.wikipedia.org/wiki/Albert_Fert)
- [آلبر فر](https://fa.wikipedia.org/wiki/%D8%A2%D9%84%D8%A8%D8%B1_%D9%81%D8%B1)
- [Albert Fert](https://fi.wikipedia.org/wiki/Albert_Fert)
- [Albert Fert](https://fr.wikipedia.org/wiki/Albert_Fert)
- [Albert Fert](https://gl.wikipedia.org/wiki/Albert_Fert)
- [Albert Fert](https://hak.wikipedia.org/wiki/Albert_Fert)
- [אלבר פר](https://he.wikipedia.org/wiki/%D7%90%D7%9C%D7%91%D7%A8_%D7%A4%D7%A8)
- [अल्बर्ट फर्ट](https://hi.wikipedia.org/wiki/%E0%A4%85%E0%A4%B2%E0%A5%8D%E0%A4%AC%E0%A4%B0%E0%A5%8D%E0%A4%9F_%E0%A4%AB%E0%A4%B0%E0%A5%8D%E0%A4%9F)
- [Wikiquote](https://fr.wikiquote.org/wiki/Albert_Fert)
- [Wikiquote](https://it.wikiquote.org/wiki/Albert_Fert)
- [Wikiquote](https://pl.wikiquote.org/wiki/Albert_Fert)

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