A weak pseudo-Hermitian two band model, artificial Hawking radiation and tunneling

Bijan Bagchi; Sauvik Sen

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arXiv · 2108.11648

A weak pseudo-Hermitian two band model, artificial Hawking radiation and tunneling

Bijan Bagchi·Sauvik Sen

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Abstract

We examine the possibility of artificial Hawking radiation by proposing a non-PT - symmetric weakly pseudo-Hermitian two band model containing a tilting parameter. We also determine the tunneling probability using our Hamiltonian through the event horizon that acts as a classically forbidden barrier.

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quant-ph cond-mat.mes-hall gr-qc hep-th

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Bijan Bagchi, Sauvik Sen. 2021-08-26. A weak pseudo-Hermitian two band model, artificial Hawking radiation and tunneling. https://arxiv.org/abs/2108.11648

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