Samit K Ray

Summary

Country: India

Publications

  1. ncbi Optical and electrical properties of undoped and doped Ge nanocrystals
    Samaresh Das
    Department of Physics and Meteorology, Indian Institute of Technology Kharagpur, Kharagpur 721302, India
    Nanoscale Res Lett 7:143. 2012
  2. ncbi Structural and optical properties of germanium nanostructures on Si(100) and embedded in high-k oxides
    Samit K Ray
    Department of Physics and Meteorology, Indian Institute of Technology Kharagpur 721302, India
    Nanoscale Res Lett 6:224. 2011
  3. ncbi Improved infrared photoluminescence characteristics from circularly ordered self-assembled Ge islands
    Samaresh Das
    Department of Physics and Meteorology, Indian Institute of Technology Kharagpur, Kharagpur 721302, India
    Nanoscale Res Lett 6:416. 2011

Collaborators

  • Samaresh Das
  • Achintya Dhar
  • Santanu Manna
  • Rakesh Aluguri
  • Lorenzo Pavesi
  • Rajkumar Singha
  • Arup Kumar Raychaudhuri
  • Kaustuv Das
  • Raj Kumar Singha

Detail Information

Publications3

  1. ncbi Optical and electrical properties of undoped and doped Ge nanocrystals
    Samaresh Das
    Department of Physics and Meteorology, Indian Institute of Technology Kharagpur, Kharagpur 721302, India
    Nanoscale Res Lett 7:143. 2012
    ..An improved charge storage characteristic with enhanced retention time has been achieved for the devices using VARIOT oxide floating gate...
  2. ncbi Structural and optical properties of germanium nanostructures on Si(100) and embedded in high-k oxides
    Samit K Ray
    Department of Physics and Meteorology, Indian Institute of Technology Kharagpur 721302, India
    Nanoscale Res Lett 6:224. 2011
    ....
  3. ncbi Improved infrared photoluminescence characteristics from circularly ordered self-assembled Ge islands
    Samaresh Das
    Department of Physics and Meteorology, Indian Institute of Technology Kharagpur, Kharagpur 721302, India
    Nanoscale Res Lett 6:416. 2011
    ..The origin of two activation energies in temperature-dependent PL spectra of the ordered islands has been explained in detail...