S. Sakr

Terahertz intersubband absorption in GaN/AlGaN step quantum wells

H. Machhadani, Y. Kotsar, S. Sakr et al. · Applied Physics Letters · 2010 · 93 citations · Full text

Thz Photonics, Terahertz Technology, Engineering +17

GaN/AlGaN waveguide quantum cascade photodetectors at λ ≈ 1.55 μm with enhanced responsivity and ∼40 GHz frequency bandwidth

S. Sakr, P. Crozat, Djamal Gacemi et al. · Applied Physics Letters · 2013 · 62 citations

Wide-bandgap Semiconductor, Photonics, Enhanced Responsivity +10

Two-color GaN/AlGaN quantum cascade detector at short infrared wavelengths of 1 and 1.7 <i>μ</i>m

S. Sakr, E. Giraud, A. Dussaigne et al. · Applied Physics Letters · 2012 · 61 citations · Full text

Photonics, Electrical Engineering, Photoluminescence +15

Band offsets in cubic GaN/AlN superlattices

C. Mietze, M. Landmann, E. Rauls et al. · Physical Review B · 2011 · 58 citations · Full text

Wide-bandgap Semiconductor, Aluminium Nitride, Engineering +16

Intersubband absorption of cubic GaN/Al(Ga)N quantum wells in the near-infrared to terahertz spectral range

H. Machhadani, Maria Tchernycheva, S. Sakr et al. · Physical Review B · 2011 · 53 citations · Full text

Wide-bandgap Semiconductor, Aluminium Nitride, Engineering +18