Solid state spin-flip terahertz maser

J. B. Khurgin, K. L. Wang

研究成果: Article同行評審

1 引文 斯高帕斯(Scopus)

摘要

Feasibility of pumping the terahertz spin-flip maser by spin-polarized tunneling is investigated and the conditions for the population inversion and threshold current are established. At low temperatures (T < 30 K) lasing in the 50 μm range of wavelengths with an output power of the order of 1 mW is anticipated when a magnetic field of 1 T and a current density of 50 kA cm-2 are applied.

原文English
頁(從 - 到)551-557
頁數7
期刊Superlattices and Microstructures
22
發行號4
DOIs
出版狀態Published - 1997 十二月

All Science Journal Classification (ASJC) codes

  • 材料科學(全部)
  • 凝聚態物理學
  • 電氣與電子工程

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