Observation of coherent acoustic and optical phonons in bismuth nanowires by a femtosecond pump-probe technique
J. Appl. Phys. 104, 103110 (2008); doi:10.1063/1.3021101
Published 19 November 2008
You are logged in to this journal.
Coherent acoustic and optical phonon oscillations in Bi nanowire samples were studied with a femtosecond pump-probe technique. Laser pulses of 50 fs excited simultaneously acoustic oscillations at a frequency of about 9.5 GHz and optical phonons in the terahertz range. The transmission signal of nanowires on a glass substrate and the signal of light scattered from freestanding nanowires were measured. The acoustic velocity in nanowires was found to be close to that of bulk polycrystalline material. The changes in the optical phonon frequency at different laser fluences were simulated taking into account excitation inhomogeneity, lattice anharmonicity, diffusion, and recombination of the carriers and gave good agreement with experimental results.
©2008 American Institute of Physics
| History: | Received 20 July 2008; accepted 30 September 2008; published 19 November 2008 |
| Permalink: |
http://link.aip.org/link/?JAPIAU/104/103110/1 |
REFERENCES (40)
-
W. Hayes and R. London, Scattering of Light by Crystals (Wiley, New York, 1978).
-
J. S. Lannin, J. M. Calleja, and M. Cardona, Phys. Rev. B 12, 585 (1975). [Inspec]
-
C. Thomsen, J. Strait, Z. Vardeny, H. J. Maris, J. Tauc, and J. J. Hauser, Phys. Rev. Lett. 53, 989 (1984)
-
A. M. Weiner, D. E. Leaird, G. P. Wiederrrecht, and K. A. Nelson, J. Opt. Soc. Am. B 8, 1264 (1991). [ISI]
-
W. A. Kutt, W. Albrecht, and H. Kurz, IEEE J. Quantum Electron. 28, 2434 (1992). [Inspec] [ISI]
-
S. Hunsche, K. Wienecke, T. Dekorsy, and H. Kurz, Phys. Rev. Lett. 75, 1815 (1995). [ISI] [MEDLINE]
-
M. Hase, K. Mizoguchi, H. Harima, and S. -I. Nakashima, Phys. Rev. B 58, 5448 (1998). [ISI]
-
M. Hase, M. Kitajima, S. Nakashima, and K. Mizoguchi, Phys. Rev. Lett. 88, 067401 (2002). [ISI] [MEDLINE]
-
Y. -X. Yan and K. A. Nelson, J. Chem. Phys. 87, 6240 (1987).
-
H. J. Zeiger, J. Vidal, T. K. Cheng, E. P. Ippen, G. Dresselhaus, and M. S. Dresselhaus, Phys. Rev. B 45, 768 (1992). [MEDLINE]
-
G. A. Garrett, T. F. Albrecht, J. F. Whitaker, and R. Merlin, Phys. Rev. Lett. 77, 3661 (1996). [ISI] [MEDLINE]
-
T. E. Stevens, J. Kuhl, and R. Merlin, Phys. Rev. B 65, 144304 (2002).
-
M. Nisoli, S. De Silvestri, A. Cavalleri, A. M. Malvezzi, A. Stella, G. Lanzani, P. Cheyssac, and R. Kofman, Phys. Rev. B 55, R13424 (1997).
-
J. Hodak, A. Henglein, and G. Hartland, J. Chem. Phys. 111, 8613 (1999). [ISI]
-
C. Voisin, N. Del Fatti, D. Christofilos, and F. Vallee, Appl. Surf. Sci. 164, 131 (2000).
-
M. Hu and G. V. Hartland, in Nanoscale Materials, edited by L. M. Liz-Marzan and P. V. Kamat (Kluwer, Norwell, 2003), pp. 97–118.
-
M. S. Dresselhaus, Y. M. Lin, O. Rabin, A. Jorio, A. G. Souza Filho, M. A. Pimenta, R. Saito, G. Samsonidze, and G. Dresselhaus, Mater. Sci. Eng., C 23, 129 (2003).
-
Y. M. Lin, X. Sun, and M. S. Dresselhaus, Phys. Rev. B 62, 4610 (2000).
-
D. B. Smith, “Lattice dynamics of bismuth,” Ph.D. thesis, University of New Mexico, 1968).
-
P. H. Dederichs, H. Schober, and D. J. Sellmyer, Phonon States of Elements, Electron States and Fermi Surfaces of Alloys, edited by K.-H. Helwege and J. L. Olsen, Landolt-Börnstein, New Series, Group III, Vol. 13, Pt. A (Springer, New York, 1981).
-
M. Hase, K. Mizoguchi, H. Harima, S. Nakashima, M. Tani, K. Sakai, and M. Hangyo, Appl. Phys. Lett. 69, 2474 (1996).
-
K. Ishioka, M. Kitajima, and O. V. Misochko, J. Appl. Phys. 100, 093501 (2006).
-
S. N. Jerebtsov, Al. A. Kolomenskii, H. Liu, H. Zhang, Z. Ye, Z. Luo, W. Wu, G. G. Paulus, and H. A. Schuessler, Phys. Rev. B 76, 184301 (2007).
-
G. V. Hartland, J. Chem. Phys. 116, 8048 (2002). [ISI]
-
V. E. Gusev, Opt. Commun. 94, 76 (1992). [Inspec] [ISI]
-
M. Perner, S. Gresillon, J. März, G. von Plessen, J. Feldmann, J. Porstendorfer, K. -J. Berg, and G. Berg, Phys. Rev. Lett. 85, 792 (2000). [MEDLINE]
-
M. Hu, X. Wang, G. V. Hartland, P. Mulvaney, J. P. Juste, and J. E. Sader, J. Am. Chem. Soc. 125, 14925 (2003). [MEDLINE]
-
Y. Eckstein, A. Lawson, and D. Reneker, J. Appl. Phys. 31, 1534 (1960). [ISI]
-
É. D. Murray, D. M. Fritz, J. K. Wahlstrand, S. Fahy, and D. A. Reis, Phys. Rev. B 72, 060301(R) (2005). [ISI]
-
R. Peierls, More Surprises in Theoretical Physics (Princeton University Press, Princeton, 1991).
-
S. Hunsche and H. Kurz, Appl. Phys. A: Mater. Sci. Process. 65, 221 (1997). [Inspec] [ISI]
-
A. Q. Wu and X. Xu, Appl. Surf. Sci. 253, 6301 (2007). [Inspec]
-
J. C. G. de Sande, T. Missana, and C. N. Afonso, J. Appl. Phys. 80, 7023 (1996). [ISI]
-
K. Sokolowski-Tinten, C. Blome, J. Blums, A. Cavalleri, C. Dietrich, A. Tarasevitch, I. Uschmann, E. Förster, M. Kammler, M. Horn-von-Hoegen, and D. von der Linde, Nature (London) 422, 287 (2003); [MEDLINE]
-
Semiconductors: Crystal and Solid State Physics, Landolt-Börnstein, New Series, Group III, Vol. 17, Pt. A, edited by O. Madelung (Springer, Berlin, 1983).
-
M. F. DeCamp, D. A. Reis, P. H. Bucksbaum, and R. Merlin, Phys. Rev. B 64, 092301 (2001). [ISI]
-
S. Fahy and D. A. Reis, Phys. Rev. Lett. 93, 109701 (2004). [ISI] [MEDLINE]
-
E. I. Rogacheva, S. N. Grigorov, O. N. Nashchekina, S. Lyubchenko, and M. S. Dresselhaus, Appl. Phys. Lett. 82, 2628 (2003). [ISI]
-
M. Hase, M. Kitajima, S. Nakashima, and K. Mizoguchi, Phys. Rev. Lett. 93, 109702 (2004). [ISI]
-
L. Li, Y. W. Yang, X. H. Huang, G. H. Li, R. Ang, and L. D. Zhang, Appl. Phys. Lett. 88, 103119 (2006).







