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Device Fabrication Facilities

Device Fabrication Facilities. Laboratory Equipment List. Light sources: Ar + laser, He-Cd laser, Xe-lamp, Ti-sapphire fs laser. Photoluminescence (PL), excitation PL, photoconductivity facilities. Modulated photo-reflectance facilities. Hamamatsu Streak Camera C5680 for time-resolved PL.

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Device Fabrication Facilities

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  1. Device Fabrication Facilities

  2. Laboratory Equipment List • Light sources: Ar+ laser, He-Cd laser, Xe-lamp, Ti-sapphire fs laser. • Photoluminescence (PL), excitation PL, photoconductivity facilities. • Modulated photo-reflectance facilities. • Hamamatsu Streak Camera C5680 for time-resolved PL. • OI Spectro-Mag 4000 system: magnetic field up to 7T; sample temperature range from 5K to 300K. • OI Spectro-Mag 2000 system: magnetic field up to 14T; sample temperature range from 0.3K to 80K. • Closed cycle (10 - 300K) system for variable temperature transport and optical measurements. • LHe cryostat (2 – 300K) for variable temperature magneto-transport measurements. • LN2 cryostat (77 – 450K) for variable temperature magneto-transport and optical measurements. • Various electronic equipments for transport measurements

  3. Quantum wire resonant tunneling diode fabrication by photolithography

  4. Structure fabricated by e-beam lithography

  5. Low temperature and high magnetic field transport measurements

  6. Low temperature magneto-photoluminescence measurements

  7. Variable temperature magneto-transport measurements

  8. Transport measurement facilities Oxford Spectro-Mag 2000 system (B: 014T; T: 0.3K80K)

  9. LHe cryostat (2 – 300K, 0 – 800mT))

  10. Magneto-optical measurement facilities Oxford Spectro-Mag 4000 system (B: 07T; T: 5K300K)

  11. Spex 1403 monochromator

  12. Closed cycle (10 - 300K) system

  13. Hamamatsu Streak Camera

  14. Wavelength Time 2D image including spectra and temporal information

  15. Electronic equipments for transport measurements

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