[Des nouveaux mécanismes de supraconductivité dans les sels de Bechgaard quasi-unidimensionnels]
La saturation de la température de transition supraconductrice vers 24 K à la fin des années soixante a stimulé la recherche de nouveaux matériaux avec l'espoir de trouver de nouveaux mécanismes de couplage, conduisant à des plus élevées. Suite à cette stimulation, la supraconductivité dans la matière organique a été découverte dans le sel organique tétraméthyl-tétraséléfulvalène-hexafluorophosphate, , en 1979 à Orsay dans le laboratoire fondé par le professeur Friedel et ses collègues en 1962. Bien que ce conducteur soit un prototype pour la physique à basse dimension, nous nous intéresserons dans cet article essentiellement à la phase supraconductrice du supraconducteur à pression ambiante , lequel parmi les sels de TMTSF est celui dont la phase supraconductrice a été étudiée de la manière la plus approfondie. Nous présenterons pour ce prototype des conducteurs quasi-unidimensionnels une série de résultats expérimentaux en faveur d'une symétrie nodale de type d du gap supraconducteur.
It is the saturation of the transition temperature in the range of 24 K for known materials in the late sixties that triggered the search for additional materials offering new coupling mechanisms leading in turn to higher 's. As a result of this stimulation, superconductivity in organic matter was discovered in tetramethyl-tetraselenafulvalene-hexafluorophosphate, , in 1979, in the laboratory founded at Orsay by Professor Friedel and his colleagues in 1962. Although this conductor is a prototype example for low-dimensional physics, we mostly focus in this article on the superconducting phase of the ambient-pressure superconductor , which has been studied most intensively among the TMTSF salts. We shall present a series of experimental results supporting nodal d-wave symmetry for the superconducting gap in these prototypical quasi-one-dimensional conductors.
Mot clés : Conducteurs unidimensionnels, Supraconductivité organique, Sels de Bechgaard, (TMTSF)2ClO4
Denis Jerome 1 ; Shingo Yonezawa 2
@article{CRPHYS_2016__17_3-4_357_0, author = {Denis Jerome and Shingo Yonezawa}, title = {Novel superconducting phenomena in quasi-one-dimensional {Bechgaard} salts}, journal = {Comptes Rendus. Physique}, pages = {357--375}, publisher = {Elsevier}, volume = {17}, number = {3-4}, year = {2016}, doi = {10.1016/j.crhy.2015.12.003}, language = {en}, }
Denis Jerome; Shingo Yonezawa. Novel superconducting phenomena in quasi-one-dimensional Bechgaard salts. Comptes Rendus. Physique, Volume 17 (2016) no. 3-4, pp. 357-375. doi : 10.1016/j.crhy.2015.12.003. https://comptes-rendus.academie-sciences.fr/physique/articles/10.1016/j.crhy.2015.12.003/
[1] Phys. Rev., 93 (1954), p. 1004
[2] Sov. Phys. JETP, 47 (1964), p. 2318
[3] Phys. Lett., 11 (1964), p. 101
[4] Phys. Rev. A, 134 (1964)
[5] Sci. Am., 212 (1965), p. 21
[6] J. Chem. Soc., Chem. Commun., 16 (1977), p. 578 | DOI
[7] Phys. Rev. Lett., 35 (1975), p. 445
[8] Phys. Rev. B, 12 (1975), p. 3174
[9] Adv. Phys., 31 (1982), p. 299
[10] J. Phys. Soc. Jpn., 76 (2007) | DOI
[11] Solid State Commun., 33 (1979), p. 1119
[12] J. Phys. Lett., 42 (1981) http://hal.archives-ouvertes.fr/jpa-00231880 (open archive on HAL)
[13] Proc. Phys. Soc., 80 (1962), p. 489
[14] Phys. Rev., 128 (1962), p. 1437
[15] J. Phys. Lett., 41 (1980) http://hal.archives-ouvertes.fr/jpa-00231730 (open archive on HAL) | DOI
[16] Phys. Rev. Lett., 50 (1983), p. 1005 | DOI
[17] J. Phys., 44 (1983)
[18] J. Phys. Soc. Jpn., 53 (1984), p. 2189 | DOI
[19] J. Phys. C, 18 (1985)
[20] Synth. Met., 19 (1987), p. 327
[21] Eur. Phys. J. B, 19 (2001), p. 363 | DOI
[22] J. Phys. Condens. Matter, 11 (1999), p. 2279 | DOI
[23] Phys. Rev. B, 83 (2011) | DOI
[24] Phys. Rev. B, 88 (2013) | DOI
[25] Phys. Rev. B, 89 (2014) | DOI
[26] et al., Physical Society of Japan, 2015 (presented at the 70th Annual Meeting at the)
[27] J. Phys. Soc. Jpn., 51 (1982), p. 860
[28] Phys. Rev. Lett., 38 (1988), p. 4788
[29] J. Phys. Lett., 45 (1984) http://hal.archives-ouvertes.fr/ (open archive on HAL)
[30] J. Phys. Lett., 45 (1984)
[31] J. Phys. C, 39 (1986), p. 3805
[32] Organic Superconductors, Springer, Berlin, 1998
[33] J. Phys. (Paris), 44-C3 (1983), p. 977 http://hal.archives-ouvertes.fr/ (open archive)
[34] Synth. Met., 13 (1986), p. 21
[35] Phys. Rev. B, 34 (1986), p. 7716
[36] Phys. Rev. Lett., 15 (1965), p. 524
[37] Phys. Rev. Lett., 43 (1979), p. 1892
[38] Phys. Rev. Lett., 54 (1985), p. 1317
[39] Physica, 143B (1986), p. 450
[40] Physica, 143B (1986), p. 453
[41] Eur. Phys. J. B, 21 (2001), p. 219
[42] Quantum Physics in One Dimension, Oxford University Press, 2004
[43] Science, 252 (1991), p. 1509
[44] Eur. Phys. J. B, 25 (2002), p. 319
[45] Phys. Rev. B., 81 (2010)
[46] et al. Phys. Rev. Lett., 112 (2014)
[47] Phys. Rev. Lett., 46 (1981), p. 852
[48] Phys. Rev. Lett., 49 (1982), p. 1346
[49] J. Phys. Lett., 43 (1982)
[50] J. Phys. Lett., 43 (1982) | DOI
[51] J. Phys. Lett., 46 (1985) http://hal.archives-ouvertes.fr/ (open archive on HAL)
[52] J. Phys. Soc. Jpn., 77 (2008) | DOI
[53] Sov. Phys. JETP, 18 (1964), p. 1031
[54] Phys. Rev. Lett., 100 (2008) | DOI
[55] Phys. Rev. B, 85 (2012) | DOI
[56] Phys. Rev., 147 (1966), p. 288 | DOI
[57] JETP Lett., 44 (1986), p. 114
[58] Adv. Phys., 56 (2007), p. 545
[59] J. Phys. Soc. Jpn., 56 (1987), p. 873
[60] J. Phys. Soc. Jpn., 56 (1987), p. 887
[61] Eur. Phys. J. B, 40 (2004), p. 43
[62] Europhys. Lett., 72 (2005), p. 645
[63] Phys. Rev. Lett., 79 (1997), p. 2125
[64] Phys. Rev. Lett., 110 (2013) | DOI
[65] J. Phys. Soc. Jpn., 75 (2006)
[66] The Physics of Organic Superconductors and Conductors (A. Lebed, ed.), Springer-Verlag, Berlin, Heidelberg, 2008 | DOI
[67] J. Supercond. Nov. Magn., 25 (2012), p. 633 | DOI
[68] Physica C, 514 (2015), p. 279 | DOI
[69] J. Phys. Soc. Jpn., 58 (1989), p. 1735 | DOI
[70] J. Low Temp. Phys., 117 (1999), p. 317 | DOI
[71] Phys. Rev. B, 63 (2001) | DOI
[72] Phys. Rev. B, 70 (2004)
[73] Phys. Rev. Lett., 102 (2009) | DOI
[74] J. Phys. Soc. Jpn., 78 (2009), p. 124711 | DOI
[75] Physica C, 471 (2011), p. 49 | DOI
[76] Phys. Rev. B, 60 (1999), p. 3060 | DOI
[77] Phys. Rev. B, 69 (2004) | DOI
[78] J. Phys. Soc. Jpn., 74 (2005), p. 1694 | DOI
[79] J. Phys. Soc. Jpn., 70 (2001), p. 2694 | DOI
[80] J. Phys. Soc. Jpn., 74 (2005), p. 1263 | DOI
[81] Phys. Rev. Lett., 95 (2005)
[82] Phys. Rev. B, 73 (2006)
[83] Phys. Rev. B, 80 (2009) | DOI
[84] Phys. Rev. B, 88 (2013) | DOI
[85] Phys. Rev. B, 61 (2000) | DOI
[86] J. Phys. Soc. Jpn., 75 (2006)
[87] Phys. Rev., 173 (1968), p. 679
[88] Phys. Rev. B, 47 (1993), p. 509
[89] Phys. Rev. B, 51 (1995), p. 5069
[90] J. Phys. Chem. Solids, 11 (1959), p. 26
[91] Phys. Rev. B, 69 (2004)
[92] JETP Lett., 2 (1965), p. 130
[93] Rev. Mod. Phys., 75 (2003), pp. 657-712
[94] J. Phys. Soc. Jpn., 81 (2012) | DOI
[95] J. Phys. C, 15 (1982), p. 295
[96] Phys. Rev. B., 25 (1982), p. 6208
[97] J. Low Temp. Phys., 53 (1983), p. 359
[98] J. Phys. (Paris), 41 (1980), p. 639 http://hal.archives-ouvertes.fr/ (open archive)
[99]
, Univ. Orsay, 1993 (Ph.D. thesis unpublished)[100] Eur. Phys. J. B, 78 (2010), p. 23 | DOI
[101] J. Phys. Condens. Matter, 23 (2011), p. 345702 | DOI
[102] J. Phys. Soc. Jpn., 76 (2007), p. 114710 | DOI
[103] Phys. Rev. Lett., 98 (2007)
[104] J. Phys. Soc. Jpn., 69 (2000), p. 1966
[105] Europhys. Lett., 80 (2007), p. 37004
[106] Phys. Rev., 135 (1964)
[107] Sov. Phys. JETP, 20 (1965), p. 762
[108] Phys. Rev. Lett., 88 (2001)
[109] JETP Lett., 58 (1993), p. 469
[110] Phys. Rev. B, 59 (1999)
[111] Phys. Rev. Lett., 87 (2001) | DOI
[112] Phys. Rev. Lett., 104 (2010) | DOI
[113] Phys. Rev. Lett., 89 (2002) no. 1–4
[114] Phys. Rev. Lett., 92 (2004) | DOI
[115] J. Phys. Soc. Jpn., 73 (2004), p. 1313 | DOI
[116] J. Phys. Soc. Jpn., 76 (2007) | DOI
[117] J. Phys. Conf. Ser., 449 (2013) | DOI
[118] Rev. Sci. Instrum., 60 (1989), p. 1123
[119] Phys. Rev. B, 53 (1996), p. 14399 | DOI
[120] J. Phys. Soc. Jpn., 68 (1999), p. 3142
[121] C. R. Physique, 17 (2016) no. 3–4, pp. 376-388 ( in this issue )
[122] Prog. Theor. Phys., 70 (1983), p. 654 | DOI
[123] Phys. Rev. B, 30 (1984), p. 122 | DOI
[124] Phys. Rev. Lett., 70 (1993), p. 2613
[125] Phys. Rev. B, 49 (1994), p. 8993
[126] J. Phys. Soc. Jpn., 68 (1999), p. 3794
[127] Phys. Rev. B, 59 (1999)
[128] Phys. Rev. B, 62 (2000)
[129] Phys. Rev. B, 63 (2001) | DOI
[130] Europhys. Lett., 82 (2008), p. 47009 | DOI
[131] Phys. Rev. B, 77 (2008) | DOI
[132] Phys. Rev. Lett., 107 (2011) | DOI
[133] Europhys. Lett., 100 (2012), p. 57008 | DOI
[134] J. Phys. Soc. Jpn., 76 (2007) | DOI
[135] J. Phys. Soc. Jpn., 83 (2014) | DOI
[136] Nature, 425 (2003), p. 51 | DOI
[137] Phys. Rev. Lett., 91 (2003)
[138] Science, 321 (2008), p. 1652 | DOI
[139] J. Phys. Condens. Matter, 12 (2000) | DOI
[140] Phys. Rev. Lett., 99 (2007) | DOI
[141] Phys. Rev. Lett., 107 (2011) | DOI
[142] Nat. Phys., 10 (2014), p. 928 | DOI
[143] Phys. Rev. Lett., 97 (2006) | DOI
[144] Phys. Rev. B, 66 (2002) | DOI
[145] Synth. Met., 70 (1995), p. 747
[146] Phys. Rev. Lett., 92 (2004)
[147] Phys. Rev. Lett., 78 (1997), p. 3555
[148] Phys. Rev. Lett., 108 (2012) | DOI
[149] Phys. Rev. B, 86 (2012) | DOI
[150] Phys. Rev. B, 89 (2014) | DOI
[151] J. Phys. Condens. Matter, 25 (2013), p. 125702 | DOI
[152] Synth. Met., 19 (1987), p. 289
[153] Phys. Rev. B, 80 (2009) | arXiv
[154] Eur. Phys. J. B, 78 (2010), p. 23 | DOI
[155] C. R. Phys., 12 (2011), p. 532
[156] The Physics of Organic Superconductors and Conductors (A. Lebed, ed.), Springer, Heidelberg, Germany, 2008, p. 49
[157] et al. Phys. Rev. Lett., 94 (2005)
[158] Adv. Phys., 49 (2000), p. 555
[159] Phys. Rev. B, 80 (2009)
[160] Phys. Rev. B, 84 (2011) | DOI
[161] J. Phys. I, 3 (1993), p. 171 http://hal.archives-ouvertes.fr/ (open archive on HAL)
[162] Physica B, 405 (2009), p. 89
[163] Phys. Rev. B, 90 (2014) | DOI
[164] Phys. Rev. B, 80 (2009) | DOI
[165] Muon spin relaxation studies of unconventional superconductors: first-order behavior and comparable spin-charge energy scales (A. Avella; F. Mancini, eds.), Strongly Correlated Systems, Springer Ser. Solid-State Sci., vol. 180, Springer, Berlin, Heidelberg, 2015, pp. 237-267 | DOI
[166] Solid State Commun., 51 (1984), p. 671
[167] Phys. Rev. Lett., 102 (2009) | DOI
[168] J. Am. Chem. Soc., 136 (2014), p. 1284 | DOI
[169] Phys. Rev. B, 91 (2015) | DOI
[170] Phys. Rev. X, 5 (2015) | DOI
[171] Phys. Rev. B, 90 (2014) | DOI
[172] Phys. Rev. B, 91 (2015) | DOI
[173] arXiv
, 2015 |[174] Phys. Rev. Lett., 108 (2012) | DOI
Cité par Sources :
Commentaires - Politique