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Activity: Investigation of structural, optical and electrophysical properties of III-N and III-V materials

Research areas:

  • Fundamental investigations of III-V compound semiconductors (such as InGaAs, AlGaAs, InGaN, AlGaN) properties.
  • Photoluminescence (PL) and electroluminescence (EL).
  • Optical reflection (OR) measurements.
  • Hall test measurements.
  • Investigation of anneal influence to materials properties.
  • Fast optical testing for technological applications.
  • Optical device (LEDs, lasers, VCSELs, RCLEDs) designing.

Groups staff:

  • Prof. Nikolai N. Ledentsov - leader
  • Dr. Michail V. Maximov
  • Dr. Yurii M. Shernyakov
  • Dr. Ilia P. Soshnikov
  • Dr. Igor L. Krestnikov
  • Ph.D. student Natalia Kryzhanovskaya
  • Ph.D. student Sergei Blokhin
  • Ph.D. student Andrei Gladyshev


  • Equipment for PL, EL and OR measurements (rang 0.3 - 1.8 Ám)
  • Hall measurement system (based on BioRad HL 5200)
  • Equipment for laser radiation and degradation measurements

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