P. Duwez and S. C. Lin, Amorphous Ferromagnetic Phase in Iron???Carbon???Phosphorus Alloys, Journal of Applied Physics, vol.38, issue.10, p.4096, 1967.
DOI : 10.1063/1.1709084

G. Herzer, Grain size dependence of coercivity and permeability in nanocrystalline ferromagnets, IEEE Transactions on Magnetics, vol.26, issue.5, p.1397, 1990.
DOI : 10.1109/20.104389

G. Herzer, Anisotropies in soft magnetic nanocrystalline alloys, Journal of Magnetism and Magnetic Materials, vol.294, issue.2, p.99, 2005.
DOI : 10.1016/j.jmmm.2005.03.020

L. K. Varga, L. K. Novak, and F. Mazaleyrat, Effective magnetic anisotropy and internal demagnetization investigations in soft magnetic nanocrystalline alloys, Journal of Magnetism and Magnetic Materials, vol.210, issue.1-3, p.25, 2000.
DOI : 10.1016/S0304-8853(99)00600-9

R. Alben, J. J. Becker, and M. C. Chi, Random anisotropy in amorphous ferromagnets, Journal of Applied Physics, vol.49, issue.3, p.1653, 1978.
DOI : 10.1063/1.324881

A. D. Bensalah, F. Alves, R. Barrue, F. Simon, and S. N. Kane, GMI sensors based on stress-annealed iron based nanocrystalline ribbons, Sensors and Actuators A: Physical, vol.129, issue.1-2, pp.142-145, 2006.
DOI : 10.1016/j.sna.2005.11.030

A. Makino, A. Inoue, and T. Masumoto, Soft magnetic properties of nanocrystalline Fe???M???B(M???Zr, Hf, Nb) alloys with high magnetization, Nanostructured Materials, vol.6, issue.5-8, p.985, 1995.
DOI : 10.1016/0965-9773(95)00226-X

A. Makino, A. Inoue, and T. Masumoto, Nanocrystalline Soft Magnetic Fe–M–B (M=Zr, Hf, Nb) Alloys Produced by Crystallization of Amorphous Phase (Overview), Materials Transactions, JIM, vol.36, issue.7, p.924, 1995.
DOI : 10.2320/matertrans1989.36.924

A. Hernando, M. Vàzquez, T. Kulik, and C. Prados, Analysis of the dependence of spin-spin correlations on the thermal treatment of nanocrystalline materials, Physical Review B, vol.51, issue.6, p.3581, 1995.
DOI : 10.1103/PhysRevB.51.3581

A. Hernando, I. Navarro, and P. Gorria, Iron exchange-field penetration into the amorphous interphase of nanocrystalline materials, Physical Review B, vol.51, issue.5, p.3281, 1995.
DOI : 10.1103/PhysRevB.51.3281

K. Suzuki and J. M. Cadogon, Random magnetocrystalline anisotropy in two-phase nanocrystalline systems, Physical Review B, vol.58, issue.5, p.2730, 1998.
DOI : 10.1103/PhysRevB.58.2730

P. Duwez and S. C. Lin, Amorphous Ferromagnetic Phase in Iron???Carbon???Phosphorus Alloys, Journal of Applied Physics, vol.38, issue.10, p.4096, 1967.
DOI : 10.1063/1.1709084

Y. Takahara and . Mat, Time-Scaling Properties and Crystallization Kinetics of Amorphous Alloys, Materials Transactions, JIM, vol.37, issue.9, p.1453, 1996.
DOI : 10.2320/matertrans1989.37.1453

K. Suzuki, A. Makino, N. Kataoka, A. Inoue, and T. Masumoto, High Saturation Magnetization and Soft Magnetic Properties of bcc Fe–Zr–B and Fe–Zr–B–M (M=Transition Metal) Alloys with Nanoscale Grain Size, Materials Transactions, JIM, vol.32, issue.1, p.93, 1991.
DOI : 10.2320/matertrans1989.32.93

K. Suzuki, M. Kikuchi, A. Makino, A. Inoue, and T. Masumoto, Changes in Microstructure and Soft Magnetic Properties of an Fe86Zr7B6Cu1 Amorphous Alloy upon Crystallization, Materials Transactions, JIM, vol.32, issue.10, p.961, 1991.
DOI : 10.2320/matertrans1989.32.961

R. L. Snyder, X-ray characterization of materials, 1999.

P. Villars and L. D. Calvert, Pearson's Handbook of crystallographic data for inter metallic phases, The Materials Information Society, 1991.

A. Cserei, J. Jiang, F. Aubertin, and U. Gonser, Study of the crystallization kinetics in amorphous Fe73.5Cu1Nb3Si13.5B9 alloy, Journal of Materials Science, vol.9, issue.5, p.1213, 1994.
DOI : 10.1007/BF00975066

M. Kopcewicz, A. Grabias, and D. L. Williamson, Magnetism and nanostructure of Fe93???x???yZr7BxCuy alloys, Journal of Applied Physics, vol.82, issue.4, p.1747, 1997.
DOI : 10.1063/1.365976

K. Suzuki and J. M. Codogan, Random magnetocrystalline anisotropy in two-phase nanocrystalline systems, Physical Review B, vol.58, issue.5, p.2730, 1998.
DOI : 10.1103/PhysRevB.58.2730

S. N. Kaul, V. Siruguri, and G. Chandra, alloy, Physical Review B, vol.45, issue.21, p.12343, 1992.
DOI : 10.1103/PhysRevB.45.12343

D. Kaptas, T. Kemeny, L. F. Kiss, J. Bologh, L. Granasy et al., Magnetic cluster relaxation in amorphous Fe-Zr alloys, Physical Review B, vol.46, issue.10, p.6600, 1992.
DOI : 10.1103/PhysRevB.46.6600

M. Miglierini and J. M. Greneche, M??ssbauer spectrometry of Fe(Cu)MB-type nanocrystalline alloys: I. The fitting model for the M??ssbauer spectra, Journal of Physics: Condensed Matter, vol.9, issue.10, p.2303, 1997.
DOI : 10.1088/0953-8984/9/10/017

W. R. Grove, On the electrochemical polarity of gases, Phil. Trans. Royal. Soc

E. I. Demikhov, V. K. Dolganov, and K. P. Meletov, ???nematic phase transition, Physical Review E, vol.52, issue.2, p.1285, 1995.
DOI : 10.1103/PhysRevE.52.R1285

G. Shmalz, Uber Glatte und Ebenheit als physikalisches und physiologishes Problem, Verein Deutscher Ingenieure, p.1461, 1929.

R. Young, J. Ward, and F. Scire, The Topografiner: An Instrument for Measuring Surface Microtopography, Review of Scientific Instruments, vol.43, issue.7, p.999, 1971.
DOI : 10.1063/1.1685846

G. Binnig, C. F. Quate, . Ch, and . Geber, Atomic Force Microscope, Physical Review Letters, vol.56, issue.9, p.930, 1986.
DOI : 10.1103/PhysRevLett.56.930

T. R. Albrecht and C. F. Quate, Atomic resolution with the atomic force microscope on conductors and nonconductors, Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, vol.6, issue.2, p.271, 1988.
DOI : 10.1116/1.575441

R. Hasegawa, G. E. Fish, and V. R. , Rammanan: proc. 4 th Int, Conf. Rapidly quenched Materials, p.929, 1981.

H. Hoffman, Quantitative Calculation of the Magnetic Ripple of Uniaxial Thin Permalloy Films, Journal of Applied Physics, vol.35, issue.6, p.1790, 1964.
DOI : 10.1063/1.1713743

G. Herzer, Grain size dependence of coercivity and permeability in nanocrystalline ferromagnets, IEEE Transactions on Magnetics, vol.26, issue.5, p.1397, 1990.
DOI : 10.1109/20.104389

Y. Fuji, H. Fujita, A. Seki, and T. Tomida, Magnetic properties of fine crystalline Fe???P???C???Cu???X alloys, Journal of Applied Physics, vol.70, issue.10, p.6241, 1991.
DOI : 10.1063/1.350008

A. Makino, T. Bitoh, A. Inoue, and T. Masumoto, Nanocrystalline Fe???M???B???Cu (M=Zr,Nb) alloys with improved soft magnetic properties, Journal of Applied Physics, vol.81, issue.6, p.2736, 1997.
DOI : 10.1063/1.363976

. Britel, Magnetoimpedance measurements of ferromagnetic resonance and antiresonance, Applied Physics Letters, vol.77, issue.17, p.2737, 2000.
DOI : 10.1063/1.1320042

A. Makino, T. Bitoh, A. Kojima, A. Inoue, and T. Masumoto, Compositional dependence of the soft magnetic properties of the nanocrystalline Fe???Zr???Nb???B alloys with high magnetic flux density, Journal of Applied Physics, vol.87, issue.9, p.7100, 2000.
DOI : 10.1063/1.372943

G. Herzer, Soft magnetic nanocrystalline materials, Scripta Metallurgica et Materialia, vol.33, issue.10-11, p.1741, 1995.
DOI : 10.1016/0956-716X(95)00397-E

M. Knobel, M. Vazquez, and L. Kraus, Handbook of magnetic materials, J. Buschow Science B.V. Amsterdam, vol.15, issue.5, 2003.

P. Sharma, H. Kimura, and A. Inoue, Observation of unusual magnetic behavior: Spin reorientation transition in thick Co???Fe???Ta???B glassy films, Journal of Applied Physics, vol.100, issue.8, pp.83902-83903, 2006.
DOI : 10.1063/1.2359142

S. D. Yoon, Microwave, magnetic, and structural properties of nanocrystalline exchange-coupled Ni11Co11Fe66Zr7B4Cu1 films for high frequency applications, Journal of Applied Physics, vol.103, issue.6, pp.63917-63918, 2008.
DOI : 10.1063/1.2899094

S. N. Kane, N. Bhagat, A. Gupta, and L. K. Varga, Effect of quenching rate on spin texture in amorphous Fe73.5Cu1Nb3Si13.5B9 alloys, Journal of Magnetism and Magnetic Materials, vol.167, issue.3, p.241, 1997.
DOI : 10.1016/S0304-8853(96)00649-X

F. Celegato, M. Coïsson, A. Magni, P. Tiberto, F. Vinai et al., Study of magnetic properties and relaxation in amorphous Fe73.9Nb3.1Cu0.9Si13.2B8.9 thin films produced by ion beam sputtering, Journal of Applied Physics, vol.102, issue.4, pp.43916-43917, 2007.
DOI : 10.1063/1.2775537

Y. Suzuki, J. Haimovich, and T. Egami, Bond-orientational anisotropy in metallic glasses observed by x-ray diffraction, Physical Review B, vol.35, issue.5, p.2162, 1987.
DOI : 10.1103/PhysRevB.35.2162

C. B. Craus, A. R. Chezan, D. O. Boerma, and L. Niesen, Magnetization dynamics of soft nanocrystalline thin films with random magnetocrystalline anisotropy and induced uniaxial anisotropy, Journal of Physics: Condensed Matter, vol.16, issue.50, pp.9227-9241, 2004.
DOI : 10.1088/0953-8984/16/50/013

J. M. Barandiaran, A. Garc´?a-arribas, and D. De-cos, Transition from quasistatic to ferromagnetic resonance regime in giant magnetoimpedance, Journal of Applied Physics, vol.99, issue.10, p.103904, 2006.
DOI : 10.1063/1.2195898

M. Coisson, P. Tiberto, F. Vinai, P. V. Tyagi, S. S. Modak et al., 510. b) Presentation in international conference [1] " Departure from random anisotropy mechanism in soft magnetic nanocrystalline Fe 58 Co 25 Nb 7 Cu 1 B 9 alloy, Presented in Joint European Magnetic Symposia (JEMS'08) Papers in national conference proceedings, 2008.

S. S. Modak, S. S. Khinchi, N. Ghodke, A. Gupta, and S. N. , Kane Proceedings of DAE Solid State Physics Symposium, Prime Time Education, vol.51, issue.343, pp.81-8372, 2006.

S. S. Modak, F. Mazaleyrat, . Zs, L. K. Gercsi, D. Varga et al., Kane Proceedings of DAE Solid State Physics Symposium, Prime Time Education, vol.51, issue.835, pp.81-8372, 2006.

S. S. Khinchi, S. S. Modak, L. Kraus, P. Svec, F. Mazaleyrat et al., Study of magneto-impedance, skin effect and transverse permeability of Co 55 Fe 23 Si 10 B 12 metallic glass ribbons