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Sculpted pulsed indium atomic beams via selective laser ablation of thin film

Published online by Cambridge University Press:  28 November 2006

KAMLESH ALTI  and
ALIKA KHARE
KAMLESH ALTI
Affiliation:
Department of Physics, Indian Institute of Technology Guwahati, Guwahati, India
ALIKA KHARE
Affiliation:
Department of Physics, Indian Institute of Technology Guwahati, Guwahati, India
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Abstract

We present a novel experiment for the generation of sculpted pulsed indium atomic beams of regular arrays in one and two-dimensions via rear side ablation of indium by two and four beams interference pattern using second harmonic of high power Nd: YAG laser under high vacuum (10−5 Torr).

Keywords

High power interferometerLaser ablationSculpted pulsed atomic beams
Type
Research Article
Information
Laser and Particle Beams , Volume 24 , Issue 4 , October 2006 , pp. 469 - 473
Copyright
© 2006 Cambridge University Press

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References

REFERENCES

Alti, K. & Khare, A. (2006a). Low-energy low-divergence pulsed indium atomic beam by laser ablation. Laser Part. Beams 24, 47–53.Google Scholar
Alti, K. & Khare, A. (2006b). Simulated lithographic patterns for periodic arrays of atomic beams focused with a single atomic lens. Internat. J Nanosci. 5, 145–156.Google Scholar
Anan'in, O.B., Bykovskii, Yu.A., Eremin, Yu.V., Stupitskii, E.L., Novikov, I.K. & Frolov, S.P. (1991). Investigation of laser plasma expansion in an ambient gas by high-speed photography. Sov. J. Quan. Electr. 21, 787–789.CrossRefGoogle Scholar
Breton, C., de Michelis, C., Hecq, W. & Mattioli, M. (1980). Low energy neutral beam production by laser vaporization of metals. Rev. Phys. Appl. 15, 1193–1200.CrossRefGoogle Scholar
Bruneau, S., Hermann, J., Dumitru, G., Sentis, M. & Axente, E. (2005). Ultra-fast laser ablation applied to deep-drilling of metals. Appl. Sur. Sci. 248, 299–303.CrossRefGoogle Scholar
Chae, H. & Park, S.M. (1997). Expansion dynamics of laser-generated Si atomic beam. Bull. Korean Chem. Soc. 18, 448–450.Google Scholar
Chirsey, D.B. & Hubler, G.K. (1994). Pulsed Laser Deposition of Thin Films. New York: John Wiley & Sons.
Fernandez, J.C., Hegelich, B.M., Cobble, J.A., Flippo, K.A., Letzring, S.A., Johnson, R.P., Gautier, D.C., Shimada, T., Kyrala, G.A., Wang, Y.Q., Wetteland, C.J. & Schreiber, J. (2005). Laser-ablation treatment of short-pulse laser targets: Toward an experimental program on energetic-ion interactions with dense plasmas. Laser Part. Beams 23, 267–273.CrossRefGoogle Scholar
Gamaly, E.G., Luther-Davies, B., Kolev, V.Z., Madsen, N.R., Duering, M. & Rode, A.V. (2005). Ablation of metals with picosecond laser pulses: Evidence of long-lived non-equilibrium surface states. Laser Part. Beams 23, 167–176.CrossRefGoogle Scholar
Kadar-Kallen, M.A. & Bonin, K.D. (1994). Generation of dense, pulsed beams of refractory metal atoms using two-stage laser ablation. Appl. Phys. Lett. 64, 1436–1438.CrossRefGoogle Scholar
Khare, A., Alti, K., Das, S., Patra, A.S. & Sharma, M. (2004). Application of laser matter interaction for generation of small sized materials. J. Rad. Phys. Chem. 70, 553–558.CrossRefGoogle Scholar
Mishra, A. & Thareja, R.K. (1999). Investigation of laser ablated plumes using fast photography. IEEE Trans. Plasma Sci. 27, 1553–1558.CrossRefGoogle Scholar
Nakata, Y., Okada, T. & Maeda, M. (2002). Fabrication of dot matrix, comb, and nanowire structures using laser ablation by interfered femtosecond laser beams. Appl. Phys. Lett. 81, 4239–4241.CrossRefGoogle Scholar
Nakata, Y., Okada, T. & Maeda, M. (2004). Lithographic laser ablation using femtosecond laser. Appl. Phys. A 79, 1481–1483.CrossRefGoogle Scholar
Patra, A.S. & Khare, A. (2006). Interferometric array generation. Optics Laser Techn. 38, 37–45.CrossRefGoogle Scholar
Trusso, S., Barletta, E., Barreca, F., Fazio, E. & Neri, F. (2005). Time resolved imaging studies of the plasma produced by laser ablation of silicon in O-2/Ar atmosphere. Laser Part. Beams 23, 149–153.Google Scholar
Wieger, V., Strassl, M. & Wintner, E. (2006). Pico- and microsecond laser ablation of dental restorative materials. Laser Part. Beams 24, 41–45.Google Scholar
Weaver, I. & Lewis, C.L.S. (1996). Polar distribution of ablated atomic materials during the pulsed laser deposition of Cu in vacuum: Dependence on focused laser spot size and power density. J. Appl. Phys. 79, 7216–7222.CrossRefGoogle Scholar