PACS: 73.21.Hb, 73.21.Nm

Optical intersubband transitions in quantum wires with an applied magnetic field
G.B. Ibragimov

Institute of Physics, NAS of Azerbaijan Republic, 33, Javid av., 1143 Baku, Azerbaijan
E-mail: guseyn@physics.ab.az, guseyn_gb@mail.ru

Abstract. The intersubband optical absorption is investigated in parabolic quantum wires in the presence of a tilted magnetic fields. We show that for increasing magnetic field the intersubband absorption peak is shifted to higher energies and its amplitude is increased, too. In particular, it has been shown that the direction of the magnetic field plays a significant role in the intersubband optical absorption.

Keywords: quantum wire, optical intersubband transitions.
Paper received 23.09.03; accepted for publication 21.10.04.

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