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Non-local Quantum Electrodynamics. II. Possibility of correlated 2n-photon absorption in gases leading to VERY High frequency spontaneous emission and Very high order Harmonic Generation

Krishna Rai Dastidar·T. K. Rai Dastidar
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Abstract

In a recent work [Mod. Phys. Lett A13, p-1265 (1998)] we expounded a non-local Quantum Electrodynamics (QED) which predicted a linear two-photon absorption by an atom placed in a laser field of appropriate intensity and frequency. In this paper we extend our earlier work to show that the theory allows for linear 2n-photon absorption by gaseous matter where, under suitable conditions, n may literally run upto thousands. The consequences of this extension of the theory are outlined and predictions are made which may be verified in laboratories.

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Krishna Rai Dastidar, T. K. Rai Dastidar. 2002-04-19. Non-local Quantum Electrodynamics. II. Possibility of correlated 2n-photon absorption in gases leading to VERY High frequency spontaneous emission and Very high order Harmonic Generation. https://arxiv.org/abs/quant-ph/0204109

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