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Effect of carbon co-doping on III-As based diluted magnetic semiconductors

  • H. K. Choi*
  • , S. B. Shim
  • , K. S. Suh
  • , Y. S. Kim
  • , J. S. Lee
  • , Z. G. Khim
  • , I. T. Jeong
  • , J. C. Woo
  • , C. R. Abernatliy
  • , S. J. Pearton
  • , Y. D. Park
  • *Corresponding author for this work
  • Seoul National University
  • University of Florida
  • Korea Institute of Science and Technology

Research output: Contribution to journalConference articlepeer-review

Abstract

We report on the magnetic and magneto-transport properties of carbon co-doped III-As based diluted magnetic semiconductors (DMS). Highly carbon doped GaAs and AlAs epilayers were realized by gas-source molecular beam epitaxy on semi-insulating GaAs substrates. The resulting epilayers were ion-implanted with various transition metal impurities.

Original languageEnglish
Pages (from-to)145-148
Number of pages4
JournalInstitute of Physics Conference Series
Volume184
StatePublished - 2005
Event31st International Symposium of Compound Semiconductors 2004 - Seoul, Korea, Republic of
Duration: 2004.09.122004.12.16

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