TW200612564A - Spin transistor - Google Patents

Spin transistor

Info

Publication number
TW200612564A
TW200612564A TW093129945A TW93129945A TW200612564A TW 200612564 A TW200612564 A TW 200612564A TW 093129945 A TW093129945 A TW 093129945A TW 93129945 A TW93129945 A TW 93129945A TW 200612564 A TW200612564 A TW 200612564A
Authority
TW
Taiwan
Prior art keywords
base
emitter
collector
spin transistor
potential barrier
Prior art date
Application number
TW093129945A
Other languages
Chinese (zh)
Other versions
TWI246775B (en
Inventor
Ying-Wen Huang
Chi-Kuen Lo
Lan-Chin Hsieh
Yeong-Der Yao
Der-Ray Huang
Jau Jiu Ju
Original Assignee
Ind Tech Res Inst
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ind Tech Res Inst filed Critical Ind Tech Res Inst
Priority to TW93129945A priority Critical patent/TWI246775B/en
Application granted granted Critical
Publication of TWI246775B publication Critical patent/TWI246775B/en
Publication of TW200612564A publication Critical patent/TW200612564A/en

Links

Landscapes

  • Hall/Mr Elements (AREA)
  • Measuring Magnetic Variables (AREA)
  • Bipolar Transistors (AREA)

Abstract

A spin transistor uses a single potential barrier structure to increase a current flocculation rate. The spin transistor includes an emitter, a collector, a base and a base resistor. The emitter is a magneto-resistant device, which can provide different under the control of the externally applied magnetic field. The collector is a passive device used to provide the single potential barrier. The base is placed between the emitter and the collector, and electrically connects the emitter and the collector, respectively. The base resistor connects to the base to provide a bias.
TW93129945A 2004-10-01 2004-10-01 Spin transistor TWI246775B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93129945A TWI246775B (en) 2004-10-01 2004-10-01 Spin transistor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93129945A TWI246775B (en) 2004-10-01 2004-10-01 Spin transistor

Publications (2)

Publication Number Publication Date
TWI246775B TWI246775B (en) 2006-01-01
TW200612564A true TW200612564A (en) 2006-04-16

Family

ID=37193824

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93129945A TWI246775B (en) 2004-10-01 2004-10-01 Spin transistor

Country Status (1)

Country Link
TW (1) TWI246775B (en)

Also Published As

Publication number Publication date
TWI246775B (en) 2006-01-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees