PAC09 - List of Authors (Poluektov, O.)

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Poluektov, O.

Paper	Title	Page
FR5RFP001	Microwave Active Media Studies for PASER	4535
	S.P. Antipov, W. Gai, O. Poluektov, J.G. Power ANL, Argonne A. Kanareykin, P. Schoessow Euclid TechLabs, LLC, Solon, Ohio L. Schächter Technion, Haifa
	Funding: DOE Particle Acceleration by Stimulated Emission of Radiation (PASER) is method of particle acceleration in which a beam gains energy from an active medium through stimulated emission. To obtain the required sitmulated emission for the PASER effect the particle beam intensity is modulated at the frequency corresponding to the energy difference between the levels in which population inversion is achieved in the active medium. We propose to use solid-state active medium based on the Zeeman effect (triplet systems) for the PASER. Modulation of the beam at the frequency of the transition to obtain stimulated emission can be produced by means of a deflecting cavity. A transverse "beamlet" pattern will be produced on the AWA photocathode gun by using a laser mask. The transverse beam distribution will be transformed into a longitudinal beam modulation as the beam passes through the deflecting cavity. In this paper we report on the development of active media and the first RF bench test.

Paper

Title

Page

FR5RFP001

Microwave Active Media Studies for PASER

4535

S.P. Antipov, W. Gai, O. Poluektov, J.G. Power
ANL, Argonne
A. Kanareykin, P. Schoessow
Euclid TechLabs, LLC, Solon, Ohio
L. Schächter
Technion, Haifa

Funding: DOE

Particle Acceleration by Stimulated Emission of Radiation (PASER) is method of particle acceleration in which a beam gains energy from an active medium through stimulated emission. To obtain the required sitmulated emission for the PASER effect the particle beam intensity is modulated at the frequency corresponding to the energy difference between the levels in which population inversion is achieved in the active medium. We propose to use solid-state active medium based on the Zeeman effect (triplet systems) for the PASER. Modulation of the beam at the frequency of the transition to obtain stimulated emission can be produced by means of a deflecting cavity. A transverse "beamlet" pattern will be produced on the AWA photocathode gun by using a laser mask. The transverse beam distribution will be transformed into a longitudinal beam modulation as the beam passes through the deflecting cavity. In this paper we report on the development of active media and the first RF bench test.