標題: Selective pumping and spatial hole burning for generation of photon wave packets with ray-wave duality in solid-state lasers
作者: Tung, J. C.
Liang, H. C.
Tuan, P. H.
Chang, F. L.
Huang, K. F.
Lu, T. H.
Chen, Y. F.
電子物理學系
Department of Electrophysics
關鍵字: selective pumping;spatial hole burning;mode locking
公開日期: Feb-2016
摘要: The selective pumping and the spatial hole burning are thoroughly considered to determine the excited transverse and longitudinal eigenmodes. By using the mode locking of the excited eigenmodes, an analytical wave representation is derived to manifest the ray-wave duality of the optical wave packet dynamics in the laser resonator. The derived wave function is employed to extract the parametric formula for the periodic ray orbits that reveal the subtle origin between the hyperbolic caustics and linear trajectories. Moreover, the temporal dynamics of the output beam for the total mode-locked state is theoretically demonstrated by combining with the parametric formula and the derived wave function. More importantly, an experiment based on the self-mode-locked laser is performed to make a comparison with theoretical analysis.
URI: http://dx.doi.org/10.1088/1612-2011/13/2/025001
http://hdl.handle.net/11536/133544
ISSN: 1612-2011
DOI: 10.1088/1612-2011/13/2/025001
期刊: LASER PHYSICS LETTERS
Volume: 13
Issue: 2
Appears in Collections:Articles