Laser-assisted highly organized structuring of copper

TY - JOUR

T1 - Laser-assisted highly organized structuring of copper

A1 - Tang,Guang

A1 - Abdolvand,Amin

AU - Tang,Guang

AU - Abdolvand,Amin

PY - 2011/12/1

Y1 - 2011/12/1

N2 - <p>Results on the growth of highly organized, periodic microstructures on a copper substrate utilizing a nanosecond pulsed Nd:YVO4 laser at 532 nm are reported. At the laser energy fluence of similar to 2.5 J/cm(2) (intensity of similar to 0.21 GW/cm(2)) arrays of microstructures with average periods ranging from similar to 40 mu m to similar to 80 mu m, depending on the distance between the consecutive laser scans, are generated. The employed technique for irradiating copper and the mechanism for formation of the highly organized microstructures are discussed. (C) 2011 Optical Society of America</p>

AB - <p>Results on the growth of highly organized, periodic microstructures on a copper substrate utilizing a nanosecond pulsed Nd:YVO4 laser at 532 nm are reported. At the laser energy fluence of similar to 2.5 J/cm(2) (intensity of similar to 0.21 GW/cm(2)) arrays of microstructures with average periods ranging from similar to 40 mu m to similar to 80 mu m, depending on the distance between the consecutive laser scans, are generated. The employed technique for irradiating copper and the mechanism for formation of the highly organized microstructures are discussed. (C) 2011 Optical Society of America</p>

KW - SURFACE MODIFICATION

KW - FEMTOSECOND LASER

KW - STAINLESS-STEEL

KW - YAG LASER

KW - ABLATION

KW - MICROSTRUCTURES

KW - IRRADIATION

KW - GROWTH

KW - POLYIMIDE

KW - TARGETS

UR - http://www.opticsinfobase.org/ome/abstract.cfm?uri=ome-1-8-1425

U2 - http://dx.doi.org/10.1364/OME.1.001425

DO - http://dx.doi.org/10.1364/OME.1.001425

M1 - Article

JO - Optical Materials Express

JF - Optical Materials Express

SN - 2159-3930

IS - 8

VL - 1

SP - 1425

EP - 1432

ER -