阐述了磁性材料的重要性及其超快过程研究中存在的问题,对飞秒抽运探测(Pump-probe)技术的试验方法和原理进行了论述.介绍了飞秒抽运探测技术对磁性材料中磁化动力学过程的研究现状,以及抽运探测在磁性材料研究中的新发展--对磁致伸缩材料中的磁化动力学过程研究、对材料复介电常数的测定和光学探针技术的引入,为磁性材料的应用和磁化动力学研究提供了新的方向.
参考文献
| [1] | Keller U .Recent developments in compact ultrafast lasers[J].NATURE,2004,424(14):831. |
| [2] | Ye Hong;Wicks G W;Fauchet P M .E1ectron and hole dynamics in GaN[J].Materials Science and Engineering,2001,82(17):131. |
| [3] | Kuo Kan Liang;Chih-Kai Lin;Huan-Cheng Chang .Theoretical treatments of ultrafast electron transfer from adsorbed dye molecule to semiconductor nanocrystalline surface[J].The Journal of Chemical Physics,2006(15):154706,1-16-0. |
| [4] | 马国宏,郭立俊,钱士雄.飞秒物理、飞秒化学和飞秒生物学[J].物理,2001(06):349-355. |
| [5] | Chou Pitai;Chen Chunyen;Cheng Chiuting et al.Spectroscopy and femtosecond dynamics of type-Ⅱ CATe/CdSe core-shell quantum dots[J].CHEMICAL PHYSICS LETTERS,2006,7(01):222. |
| [6] | Shen Y R.The principle of nonlinear optics[M].John Wiley and Sons Inc,1984 |
| [7] | Hohlfeld J;Gudde J;Conrad U et al.Ultrafast magnetization dynamics of Nickel[J].Applied Physics(B),1999,68:505. |
| [8] | Gerrits T;Van Den Berg HA;Hohlfeld J;Bar L;Rasing T .Ultrafast precessional magnetization reversal by picosecond magnetic field pulse shaping.[J].Nature,2002(6897):509-512. |
| [9] | Oppeneer PM;Liebsch A .Ultrafast demagnetization in Ni: theory of magneto-optics for non-equilibrium electron distributions[J].Journal of Physics. Condensed Matter,2004(30):5519-5530. |
| [10] | vanKampen M;TKohlhepp J;de Jonge M J M et al.Subpicosecond electron and phonon dynamics in nickel[J].Journal of Physics:Condensed Matter,2005,17(43):6823. |
| [11] | Alberto Comin;Massimiliano Rossi;Cristina Mozzati;Fulvio Parmigiani;Gian Piero Banfi .Femtosecond dynamics of Co thin films on Si support[J].Solid State Communications,2004(4):227-231. |
| [12] | Pairea E B;Turner G M;Harrel S M et al.Coherent terahertz emission from ferromagnetic films excited by femtosecond laser pulses[J].Appl Physics Lett,2005,84(18):3465. |
| [13] | Kimel A V;Kirilyuk A;Tsvetkov A et al.Laser-indueed ultrafast spin reorientation in the antiferromagnet TmFeO3[J].Nature,2004,429(6994):850. |
| [14] | Koopmans B;Ruigrok JJM;Longa FD;de Jonge WJM .Unifying ultrafast magnetization dynamics[J].Physical review letters,2005(26):7207-1-7207-4-0. |
| [15] | Chovan J;Kavousanaki EG;Perakis IE .Ultrafast light-induced magnetization dynamics of ferromagnetic semiconductors[J].Physical review letters,2006(5):7402-1-7402-4-0. |
| [16] | Hiebert W K;Lagae L;Boeck J De .Spatially inhomogeneous ultrafast precessional magnetization reversal[J].Physical Review B:Condensed Matter,2005,68:020402. |
| [17] | Xiao QF;Rudge J;Choi BC;Hong YK;Donohoe G .Dynamics of ultrafast magnetization reversal in submicron elliptical Permalloy thin film elements[J].Physical review, B. Condensed matter and materials physics,2006(10):4425-1-4425-5-0. |
| [18] | da Silvaa R B;Viegasa A D C;Correaa M A et al.Complex high-frequency magnetization dynamics and magnetoimpedance in thin films[J].Physica B:Condensed Matter Physics,2006,384:172. |
| [19] | 王传礼,方平,丁凡.GMM在机械电子工程中的应用研究现状[J].电子机械工程,2002(04):1-4,8. |
| [20] | Yen T J;Padilla W J;Fang N et al.Terahertz magnetic response from artificial material[J].Science,2004,303(05):1494. |
| [21] | Linden S;Enkrich C;Wegener M;Zhou JF;Koschny T;Soukoutis CM .Magnetic response of metamaterials at 100 terahertz[J].Science,2004(5700):1351-1353. |
| [22] | B. A. Nechay;U. Siegner;M. Achermann;H. Bielefeldt;U. Keller .Femtosecond pump-probe near-field optical microscopy[J].Review of Scientific Instruments,1999(6):2758-2764. |
| [23] | Grosjean T.;Courjon D. .Immaterial tip concept by light confinement[J].Journal of Microscopy,2001(Pt.2):273-278. |
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