Formation of two-dimensional nano-structures in atomic deflection

Gor A. Abovyan; Gagik Yu. Kryuchkyan

doi:10.1117/12.923485

25 January 2012 Formation of two-dimensional nano-structures in atomic deflection

Gor A. Abovyan, Gagik Yu. Kryuchkyan

Proceedings Volume 8414, Photonics and Micro- and Nano-structured Materials 2011; 84140G (2012) https://doi.org/10.1117/12.923485
Event: Photonics and Micro- and Nano- structured Materials 2011, 2011, Yerevan, Armenia

Abstract

We discuss formation of two-dimensional spatial structures of atoms due to atomic diffraction on two crossed standing electromagnetic fields. This analysis proposed for V-type atomic configuration under dispersive atom-field interactions in quantum regime. Localization of the position of atoms passing through standing light wave is initiated by making a quadrature phase measurement on the light fields. We develop the procedure for strong two-dimensional spatial localization of atomic beam within the optical wavelength. Considering atomic spatial localization in the presence of entanglement of two light beams various two-dimensional patterns for V-type atoms are reported.

Citation Download Citation

Gor A. Abovyan and Gagik Yu. Kryuchkyan "Formation of two-dimensional nano-structures in atomic deflection", Proc. SPIE 8414, Photonics and Micro- and Nano-structured Materials 2011, 84140G (25 January 2012); https://doi.org/10.1117/12.923485

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