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Intersubband optical absorption in a quantum well under a tilted magnetic field |
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| Institution: | 1. Cumhuriyet University, Physics Department, 58140, Sivas, Turkey;2. Dokuz Eylül University, Physics Department, İzmir, Turkey;1. College of Sciences, Northeastern University, Shenyang 110819, China;2. Institute of Physics, Chinese Academy of Sciences, Beijing 100080, China;1. School of Physics, University of Hyderabad, Hyderabad 500046, India;2. Department of Physics, Visvabharathi University, Shantinekatan, Birbhum, India |
| Abstract: | By using an appropriate coordinate transform we have calculated the intersubband optical absorption in the single square well under a tilted magnetic field. In this study the dependence of the intersubband transitions on the magnetic field strength and the direction of the magnetic field (tilt angle) is discussed. We show that intersubband optical absorption is sensitive to the tilt angle. This behaviour in the intersubband optical absorption gives a new degree of freedom in regions of interest device applications. |
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