Experimental proof of the shape constancy for isoenergetic ellipsoids in n–Ge under strong uniaxial elastic deformation

1Gaidar, GP, 2Baranskii, PI
1Institute for Nuclear Research of the NAS of Ukraine, Kyiv
2V.Ye. Lashkaryov Institute of Semiconductor Physics of the NAS of Ukraine, Kyiv
Dopov. Nac. akad. nauk Ukr. 2015, 6:68-73
https://doi.org/10.15407/dopovidi2015.06.068
Section: Physics
Language: Ukrainian
Abstract: 

The experimental proof of the fact that, under a strong uniaxial elastic deformation of n−Ge samples, the isoenergetic ellipsoids are displaced only relatively on the energy scale, whereas the shape of ellipsoids remains unchanged, is obtained.

Keywords: elastic deformation, germanium, isoenergetic ellipsoid, tensoresistance
References: 
  1. Smith C. S. Phys. Rev., 1954, 94, No 1: 42–49. https://doi.org/10.1103/PhysRev.94.42
  2. Herring C. Bell System Techn. J., 1955, 34, No 2: 237–290. https://doi.org/10.1002/j.1538-7305.1955.tb01472.x
  3. Baranskiy P. I., Kolomoyets V.V., Fedosov A.V. Fizika i tekhnika poluprovodnikov, 1976, 10, No 11: 2179–2181 (in Russian).
  4. Tufte O.N., Stelzer E. L. Phys. Rev., 1964, 133, No 6A: A1705–A1716. https://doi.org/10.1103/PhysRev.133.A1705
  5. Baranskii P. I., Kolomoets V.V., Fedosov A.V. Phys. Stat. Sol. (A), 1976, 34, No 2: K139–K141. https://doi.org/10.1002/pssa.2210340256
  6. Baranskiy P. I., Kolomoyets V.V., Fedosov A.V. Fizika i tekhnika poluprovodnikov, 1979, 13, No 4: 815–819 (in Russian).
  7. Bir G. L., Pikus G.Ye. Simmetriya i deformatsionnye effekty v poluprovodnikakh, Moskva: Nauka, 1972 (in Russian).
  8. Hensel J.C., Hasegawa H., Nakayama M. Phys. Rev., 1965, 138, No 1A: A225–A238. https://doi.org/10.1103/PhysRev.138.A225
  9. Baranskiy P. I., Buda I. S., Dakhovskii I.V., Kolomoets V.V. Phys. Stat. Sol. (B), 1971, 46, No 2: 791–796. https://doi.org/10.1002/pssb.2220460240
  10. Baranskiy P. I., Yelizarov A. I., Kolomoyets V.V. Fizika i tekhnika poluprovodnikov, 1974, 8, No 1: 200–202 (in Russian).