Bound-to-delocalized-state transition in a strong nonresonance laser field

Vladimir K. Mukhomorov

doi:10.1117/12.321525

14 September 1998 Bound-to-delocalized-state transition in a strong nonresonance laser field

Vladimir K. Mukhomorov

Proceedings Volume 3343, High-Power Laser Ablation; (1998) https://doi.org/10.1117/12.321525
Event: High-Power Laser Ablation, 1998, Santa Fe, NM, United States

Abstract

By using Kramers-Henneberger unitary transformation, the rapidly oscillating perturbation is transposed to the argument of a potential function. It is shown that the depth of the potential-energy well in which the electron is localized decreases monotonically with an increase in the strength of the external field. The analytic technique of a shifted 1/N expansion was used to express the position of the ground energy level as a function of the external-source intensity. The critical value of a parameter characterizing the external source is found for which the ground bound quasi-discrete electron level vanishes. The localized-to-delocalized-state transition is identifying as a diffuse nonmetal-metal phase transition.

Citation Download Citation

Vladimir K. Mukhomorov "Bound-to-delocalized-state transition in a strong nonresonance laser field", Proc. SPIE 3343, High-Power Laser Ablation, (14 September 1998); https://doi.org/10.1117/12.321525

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available