SECONDARY CONVERGENCE IN FEMTOSECOND LASER TRAPPING

doi:10.1142/S0217984910024110

Title:	SECONDARY CONVERGENCE IN FEMTOSECOND LASER TRAPPING
Authors:	Jiang, Yuqiang Ma, Cungen Oh, Isamu Hosokawa, Yoichiroh Masuhara, Hiroshi 應用化學系應用化學系分子科學碩博班 Department of Applied Chemistry Institute of Molecular science
Keywords:	Optical trapping;femtosecond laser;convergence;water breakdown
Issue Date:	30-Jun-2010
Abstract:	When femtosecond laser pulses pass through a trapped polystyrene bead, water breakdown is induced even though the energy of laser pulse is much lower compared to the threshold value of breakdown when the femtosecond laser directly irradiates in water. This mechanism is assigned to the secondary convergence of the laser by the trapped bead.
URI:	http://dx.doi.org/10.1142/S0217984910024110 http://hdl.handle.net/11536/5240
ISSN:	0217-9849
DOI:	10.1142/S0217984910024110
Journal:	MODERN PHYSICS LETTERS B
Volume:	24
Issue:	16
Begin Page:	1739
End Page:	1746
Appears in Collections:	Articles