Dynamical and Steady State Processes of Probe Absorption-Dispersion in a Four-Level Quantum Dot Nanostructure

• Authors: E. Asadi Amirabadi , M. Jamshidnejad , S. Miraboutalebi , S. Asadpour
• Languages of publication: EN

Abstracts

EN

In this paper, we investigated the transient electron population and the transient behaviour of the dispersion, absorption and refractive property of weak probe light in a four-level InGaN/GaN quantum dot nanostructure. In order to achieve the wave functions and their corresponding energy levels of the mentioned quantum dot nanostructure, the Schrödinger and Poisson equations is solved selfconsistently for carriers (here electron) in quantum dot. Our findings show that the properties of transient processes can be dramatically affected by parameters such as intensity, detuning and relative phase of applied fields. Our proposed scheme provides a realistic model for transient control of refraction index properties in a quantum dot nanostructure. These results may have potential applications in high speed optical switch for quantum information technologies.

Keywords

EN

quantum dot nanostructure; absorption; dispersion; optical transient processes

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2017
• Volume: 131
• Issue: 6
• Pages: 1460-1465

Dates

published

2017-06

received

2016-04-11

(unknown)

2017-01-12

Contributors

author

E. Asadi Amirabadi

• Young Researchers and Elite Club, Marvdasht Branch, Islamic Azad University, Marvdasht, Iran

author

M. Jamshidnejad

• Department of Physics, Faculty of Science, Islamic Azad University, North Tehran Branch, Tehran, Iran

author

S. Miraboutalebi

• Department of Physics, Faculty of Science, Islamic Azad University, North Tehran Branch, Tehran, Iran

author

S. Asadpour

• Department of Physics, Marvdasht Branch, Islamic Azad University, Marvdasht, Iran

References

• [1] Z. Ficek, S. Swain, Quantum Coherence and Interference: Theory and Experiments, Springer, Berlin 2004
• [2] S.E. Harris, Phys. Today 50, 36 (1997), doi: 10.1063/1.881806
• [3] K.J. Boller, A. Imamoglu, S.E. Harris, Phys. Rev. Lett. 66, 2593 (1991), doi: 10.1103/PhysRevLett.66.2593
• [4] Y. Zhao, D. Huang, C. Wu, J. Opt. Soc. Am. B Opt. Phys. 13, 1614 (1996), doi: 10.1364/JOSAB.13.001614
• [5] M. Fleischhauer, C.H. Keitel, M.O. Scully, Phys. Rev. A 46, 1468 (1992), doi: 10.1103/PhysRevA.46.1468
• [6] H.R. Hamedi, Gediminas Juzeliūnas, A. Raheli, M. Sahrai, Opt. Commun. 311, 261 (2013), doi: 10.1016/j.optcom.2013.08.074
• [7] Y. Wu, X. Yang, Phys. Rev. B 76, 054425 (2007), doi: 10.1103/PhysRevB.76.054425
• [8] L.G. Si, W.X. Yang, X.Y. Lou, X.Y. Hao, Phys. Rev. A 82, 013836 (2010), doi: 10.1103/PhysRevA.82.013836
• [9] J.H. Li, X.Y. Lou, J.M. Luo, Q.J. Huang, Phys. Rev. A 74, 035801 (2006), doi: 10.1103/PhysRevA.74.035801
• [10] S.H. Asadpour, A. Eslami-Majd, J. Lumin. 132, 1477 (2012), doi: 10.1016/j.jlumin.2012.01.018
• [11] Z. Wang, B. Yu, Laser Phys. Lett. 11, 035201 (2014), doi: 10.1088/1612-2011/11/3/035201
• [12] K.I. Osman, A. Joshi, Opt. Commun. 293, 86 (2013), doi: 10.1016/j.optcom.2012.11.082
• [13] M. Bajcsy, A.S. Zibrov, M.D. Lukin, Nature 426, 638 (2003), doi: 10.1038/nature02176
• [14] H. Kang, G. Hernandez, J. Zhang, Y. Zhu, Phys. Rev. A 73, 011802 (2006), doi: 10.1103/PhysRevA.73.011802
• [15] S.M. Sadeghi, S.R. Leffler, J. Meyer, Opt. Commun. 151, 173 (1998), doi: 10.1016/S0030-4018(97)00707-4
• [16] S.M. Sadeghi, S.R. Leffler, J. Meyer, Phys. Rev. B Condens. Matter 59, 15388 (1999), doi: 10.1103/PhysRevB.59.15388
• [17] J.H. Li, Phys. Rev. B 75, 155329 (2007), doi: 10.1103/PhysRevB.75.155329
• [18] Z. Wang, B. Yu, J. Opt. Soc. Am. B 30, 2915 (2013), doi: 10.1364/JOSAB.30.002915
• [19] S.H. Asadpour, M. Jaberi, H. Rahimpour Soleimani, J. Opt. Soc. B 30, 1815 (2013), doi: 10.1364/JOSAB.30.001815
• [20] S.H. Asadpour, H.R. Hamedi, A. Eslami-Majd, M. Sahrai, Physica E 44, 464 (2011), doi: 10.1016/j.physe.2011.09.023
• [21] Y. Wu, J. Appl. Phys. 103, 104903 (2008), doi: 10.1063/1.2913212
• [22] S.H. Asadpour, H. Rahimpour Soleimani, Opt. Commun. 315, 347 (2014), doi: 10.1016/j.optcom.2013.11.010
• [23] S.H. Asadpour, Z. Golsanamlou, H. Rahimpour Soleimani, Physica E 54, 45 (2013), doi: 10.1016/j.physe.2013.05.022
• [24] J. Kim, O. Benson, H. Kan, Y. Yamamoto, Nature 397, 500 (1999), doi: 10.1038/17295
• [25] P. Michler, A. Kiraz, C. Becher, W.V. Schoenfeld, P.M. Petroff, L. Zhang, E. Hu, A. Imamoglu, Science 290, 2282 (2000), doi: 10.1126/science.290.5500.2282
• [26] Y. Yamamoto, Phys. Rev. Lett. 89, 233602 (2002), doi: 10.1103/PhysRevLett.89.233602
• [27] S.H. Asadpour, H. Rahimpour Soleimani, Chin. Phys. Lett. 31, 114207 (2014), doi: 10.1088/0256-307X/31/11/114207
• [28] W.X. Yang, A.X. Chen, R.K. Lee, Y. Wu, Phys. Rev. A 84, 013835 (2011), doi: 10.1103/PhysRevA.84.013835
• [29] C.R. Lee, Y.C. Li, F.K. Men, C.H. Pao, Y.C. Tsai, J.F. Wang, Appl. Phys. Lett. 86, 201112 (2005), doi: 10.1063/1.1931049
• [30] A. Joshi, Phys. Rev. B 79, 115315 (2009), doi: 10.1103/PhysRevB.79.115315
• [31] J.H. Li, Opt. Commun. 274, 366 (2007), doi: 10.1016/j.optcom.2007.02.041
• [32] W.X. Yang, J.M. Hou, R.K. Lee, Phys. Rev. A 77, 033838 (2008), doi: 10.1103/PhysRevA.77.033838
• [33] W.X. Yang, R.K. Lee, Europhys. Lett. 83, 14002 (2008), doi: 10.1209/0295-5075/83/14002
• [34] X. Hao, J.H. Li, X. Yang, Opt. Commun. 282, 3339 (2009), doi: 10.1016/j.optcom.2009.05.015
• [35] Z. Wang, B. Yu, S. Zhen, X. Wu, J. Lumin. 134, 272 (2013), doi: 10.1016/j.jlumin.2012.08.033
• [36] H. Jafarzadeh, A. Eslami-Majd, S.H. Asadpour, H. Rahimpour Soleimani, Optik 125, 1558 (2014), doi: 10.1016/j.ijleo.2013.09.039
• [37] Z.H. Xiao, K. Kim, Opt. Commun. 282, 2547 (2009), doi: 10.1016/j.optcom.2009.03.032
• [38] M. Sahrai, A. Maleki, R. Hemmati, M. Mahmoudi, Eur. Phys. J. D 56, 105 (2010), doi: 10.1140/epjd/e2009-00274-6
• [39] Z.Q. Zeng, B.P. Hou, Optik 122, 1231 (2011), doi: 10.1016/j.ijleo.2010.08.004
• [40] Z.Q. Zeng, B.P. Hou, Z.H. Gao, Y.P. Yang, Opt. Rev. 19, 45 (2012), doi: 10.1007/s10043-012-0011-0
• [41] Z. Zeng, Y. Wang, B. Hou, Z. Gao, Optik 124, 973 (2013), doi: 10.1016/j.ijleo.2013.01.031
• [42] Zhi Qiang Zeng, Yu Ping Wang, Bang Pin Hou, Eur. Phys. J. D 67, 76 (2013), doi: 10.1140/epjd/e2013-30619-3
• [43] Zhiping Wang, Benli Yu, Xuqiang Wu, Shenglai Zhen, Zhigang Cao, Jun Zhu, Superlatt. Microstruct. 50, 734 (2011), doi: 10.1016/j.spmi.2011.10.001
• [44] S.G. Kosionis, A.F. Terzis, E. Paspalakis, J. Appl. Phys. 112, 073117 (2012), doi: 10.1063/1.4754515
• [45] S.G. Kosionis, A.F. Terzis, E. Paspalakis, J. Lumin. 140, 130 (2013), doi: 10.1016/j.jlumin.2013.02.054
• [46] M. Wagner, M. Helm, M.S. Sherwin, D. Stehr, Appl. Phys. Lett. 99, 131109 (2011), doi: 10.1063/1.3644988
• [47] D. Dietze, J. Darmo, K. Unterrainer, Opt. Expr Opt. Expr. 20, 23053 (2012)
• [48] Z. Wang, H. Fan, J. Lumin. 130, 2084 (2010), doi: 10.1016/j.jlumin.2010.05.031
• [49] Z. Wang, S. Zhen, X. Wu, J. Zhu, Z. Cao, B. Yu, J. Lumin. 143, 605 (2013), doi: 10.1016/j.jlumin.2013.06.009

Identifiers

DOI

10.12693/APhysPolA.131.1460