Kinetic simulations of ladder climbing by electron plasma waves

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Ladder Climbing and Autoresonant Acceleration of Plasma Waves.

When the background density in a bounded plasma is modulated in time, discrete modes become coupled. Interestingly, for appropriately chosen modulations, the average plasmon energy might be made to grow in a ladderlike manner, achieving upconversion or downconversion of the plasmon energy. This reversible process is identified as a classical analog of the effect known as quantum ladder climbing...

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ژورنال

عنوان ژورنال: Physical Review E

سال: 2017

ISSN: 2470-0045,2470-0053

DOI: 10.1103/physreve.95.053212