Influence of optical feedback on frequency response of GaAs AlGaAs quantum cascade laser
Joint Authors
Ibrahim, Raghid M.
al-Dabbagh, Iradah A.
Source
al-Tarbiyah wa-al-Ilm : Majallat ilmiyah lil-Buhuth al-Ilmiyah al-Asasiyah
Issue
Vol. 23, Issue 2 (30 Jun. 2010), pp.56-63, 8 p.
Publisher
University of Mosul College of Education for Pure Science
Publication Date
2010-06-30
Country of Publication
Iraq
No. of Pages
8
Main Subjects
Abstract AR
تم في هذا البحث التحليل النظري لتأثير التغذية المرتدة الضوئية من عاكس خارجي على الاستجابة الترددية لليزر التعاقبي الكمي ثلاثي بئر الجهد من نوع GaAs / Al0.45Ga0.55As بطول موجي (9 µm).
إن النموذج النظري المستخدم يستند على استخدام معادلة شرودنكر.
و لبيان تأثيرات الفجوة الخارجية تم التحكم بالعديد من معلمات الفجوة الخارجية و المتمثلة بطول الفجوة الخارجية و نسبة التغذية المرتدة الضوئية و فرق الطور النسبي.
Abstract EN
A theoretical analysis of the optical feedback from external reflector influence on the Frequency response of GaAs / Al0.45Ga0.55As triple quantum well Quantum Cascade Laser emitting at (λ = 9 μm) is presented.
The employed theoretical model was based on Schrodinger equation.
To demonstrate the effects of external cavity, many of the external cavity parameters were controlled such as the length of the external cavity, the proportion of optical feedback and the relative phase difference.
American Psychological Association (APA)
Ibrahim, Raghid M.& al-Dabbagh, Iradah A.. 2010. Influence of optical feedback on frequency response of GaAs AlGaAs quantum cascade laser. al-Tarbiyah wa-al-Ilm : Majallat ilmiyah lil-Buhuth al-Ilmiyah al-Asasiyah،Vol. 23, no. 2, pp.56-63.
https://search.emarefa.net/detail/BIM-325968
Modern Language Association (MLA)
Ibrahim, Raghid M.& al-Dabbagh, Iradah A.. Influence of optical feedback on frequency response of GaAs AlGaAs quantum cascade laser. al-Tarbiyah wa-al-Ilm : Majallat ilmiyah lil-Buhuth al-Ilmiyah al-Asasiyah Vol. 23, no. 2 (2010), pp.56-63.
https://search.emarefa.net/detail/BIM-325968
American Medical Association (AMA)
Ibrahim, Raghid M.& al-Dabbagh, Iradah A.. Influence of optical feedback on frequency response of GaAs AlGaAs quantum cascade laser. al-Tarbiyah wa-al-Ilm : Majallat ilmiyah lil-Buhuth al-Ilmiyah al-Asasiyah. 2010. Vol. 23, no. 2, pp.56-63.
https://search.emarefa.net/detail/BIM-325968
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 63
Record ID
BIM-325968
