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RIS citation export for THPOSRP19: Simulation of Broadband Laser Cooling of Relativistic Ion Beams at the Csre

TY  - UNPB
AU  - Chen, D.Y.
AU  - Bussmann, M.H.
AU  - Huang, Z.
AU  - Kiefer, D.
AU  - Klammes, S.
AU  - Löser, M.
AU  - Ma, X.
AU  - Mao, L.J.
AU  - Schramm, U.
AU  - Siebold, M.
AU  - Walther, T.
AU  - Wang, H.B.
AU  - Wen, W.Q.
AU  - Winters, D.F.A.
AU  - Wu, J.X.
AU  - Yang, J.C.
AU  - Yuan, Y.J.
AU  - Zhang, D.
AU  - Zhang, S.F.
ED  - Tranquille, Gérard Alain
ED  - Schaa, Volker RW
ED  - Petit-Jean-Genaz, Christine
ED  - Jørgensen, Lars Varming
TI  - Simulation of Broadband Laser Cooling of Relativistic Ion Beams at the Csre
J2  - presented at COOL2023, Montreux, Switzerland, 08-13 October 2023
CY  - Montreux, Switzerland
T2  - International Workshop on Beam Cooling and Related Topics
T3  - 14
LA  - english
AB  - Laser cooling of a bunched relativistic O⁵⁺ ion beam with a cw laser has been demonstrated at the CSRe. The relative momentum spread of the cooled beams has reached 2×10⁻⁶. But laser cooling does efficiently cool the ions only within a narrow velocity class due to the narrow linewidth of the cw laser, one thus needs to scan the laser frequency relative to the rf-frequency to cool all ions. To extend the acceptance of the laser force, we are planning to utilize a pulsed laser that combines with the cw laser to achieve broadband laser cooling. The pulsed laser enables simultaneous interaction with a broad velocity classes ions and the cw laser can cool the ions to lower temperatures. It should be noted that laser cooling of relativistic C³⁺ ion beams using a pulsed laser was successfully investigated at the ESR recently. To study the beam cooling procedures, simulations of the cooling dynamics under different conditions are being performed based on our newly developed simulation code. Through simulations, the optimal conditions for achieving efficient beam cooling will be determined to guide the successful implementation of the broadband laser cooling experiments.
ER  -