Three-level {\Lambda}-type atomic systems with a Pseudo-Hermitian PT-symmetric Hamiltonian

Amarendra K. Sarma; Balla Prannay

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arXiv · 1408.6672

Three-level {\Lambda}-type atomic systems with a Pseudo-Hermitian PT-symmetric Hamiltonian

Amarendra K. Sarma·Balla Prannay

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Abstract

We have studied a three-level {\Lambda}-type atomic system with all the energy levels exhibiting decay. The system is described by a pseudo-Hermitian Hamiltonian and subject to certain conditions, the Hamiltonian shows parity-time (PT) symmetry. The probability amplitudes of various atomic levels both below and above the PT-theshold is worked out.

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BibTeX RIS

Amarendra K. Sarma, Balla Prannay. 2014-08-28. Three-level {\Lambda}-type atomic systems with a Pseudo-Hermitian PT-symmetric Hamiltonian. https://arxiv.org/abs/1408.6672

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