Scopus
YÖKSİS Eşleşti
Second harmonic generation in an asymmetric rectangular quantum well under hydrostatic pressure
Physica B: Condensed Matter · Nisan 2007
YÖKSİS Kayıtları
Second harmonic generation in an asymmetric rectangular quantum well under hydrostatic pressure
Physica B: Condensed Matter · 2007 SCI-Expanded 21 atıf
PROFESÖR İBRAHİM KARABULUT →
Second harmonic generation in an asymmetric rectangular quantum well under hydrostatic pressure
Physica B: Condensed Matter · 2007 SCI-Expanded
PROFESÖR HALUK ŞAFAK →
Second harmonic generation in an asymmetric rectangular quantum well under hydrostatic pressure
Physica B: Condensed Matter · 2007 SCI-Expanded
PROFESÖR ÜLFET ATAV →
Makale Bilgileri
DergiPhysica B: Condensed Matter
Yayın TarihiNisan 2007
Cilt / Sayfa393 · 133-138
Scopus ID2-s2.0-34047142561
Özet
The effects of structure parameters and hydrostatic pressure on the electronic states and the second harmonic generation (SHG) susceptibility of asymmetric rectangular quantum well (ARQW) are studied. The asymmetry of the potential can be controlled by changing the structural parameters and this adjustable asymmetry is important for optimizing the SHG susceptibility. We have calculated analytically the electronic states in ARQW within the framework of the envelope function approach. Numerical results for AlxlGa1-xlAs/GaAs/AlxrGa1-xrAs quantum well are presented. The results obtained show that the hydrostatic pressure and the structure parameters of ARQW significantly influence the SHG susceptibility. This behavior in the SHG susceptibility gives a new degree of freedom in regions of interest for device applications. © 2007 Elsevier B.V. All rights reserved.
Yazarlar (4)
1
Ibrahim Karabulut
2
Ülfet Atav
3
Haluk Şafak
4
Mehmet Tomak
Anahtar Kelimeler
Electronic states
Nonlinear optics
Quantum wells
Kurumlar
Middle East Technical University (METU)
Ankara Turkey
Selçuk Üniversitesi
Selçuklu Turkey
Metrikler
43
Atıf
4
Yazar
3
Anahtar Kelime