Nature News

A extremely inhomogeneous superfluid in an iron-based superconductor


Emery, V.J. and Kivelson, S. A. Significance of part fluctuations in superconductors with low superfluid density. Nature 374, 434-437 (1995).


Keimer, B., Kivelson, S.A., Norman R.M., Uchida, S. & Zaanen, J. From quantum matter to excessive temperature superconductivity in copper oxides. Nature 518, 179-186 (2015).


Fulde, P. & Ferrell, R. A. Superconductivity in a robust spin change subject. Phys. Rev. 135, A550-A563 (1964).


Larkin, A. I. and Ovchinnikov, Y. N. Non-uniform state of superconductors. Sov. Phys. JETP 47, 1136-1146 (1964).


Ghosal, A., Randeria, M. and Trivedi, N. Spatial inhomogeneities in disordered superconductors. Phys. Rev. B 63, 020505 (2000).


Feigel'Man, M. V. & Ioffe, L. B. Superficial density of a superconducting superconductor close to the superconducting-insulator transition. Phys. Rev. B 92, 100509 (2015).


Bouadim, Ok., Loh, Y., L., Randeria, M. and Trivedi, N. One and two particle vitality variations throughout the superconducting-insulator-induced transition of problems. Nat. Phys. 7, 884-889 (2011).


Wang, F. & Lee, D. The mechanism of electron pairing of iron-based superconductors. Science 332, 200-204 (2011).


Božović, I., Wu, J., He, X. & Bollinger, A. T. What is absolutely extraordinary in cuprate superconductors? Physica C 558, 30-37 (2019).


Ivanchenko, Y. M. and Zil'berman, L. A. The Josephson Impact in Small Tunnel Contacts. Sov. Phys. JETP 28, 1272-1276 (1969).


Ingold, G.-L., Grabert, H. & Eberhardt, U. Pair of Cooper pairs by way of ultrasmall Josephson junctions. Phys. Rev. B 50, 395-402 (1994).


Naaman, O., Teizer, W. & Dynes, R. C. Fluctuation dominated Josephson tunneling with a tunneling microscope. Phys. Rev. Lett. 87, 097004 (2001).


Hamidian, M.H. et al. Detection of a Cooper pair density wave in Bi2Sr2CaCu2O8 + x. Nature 532, 343-347 (2016).


Randeria, M.T., Feldman, B.E., Drozdov, I.Ok. & Yazdani, A. Scan the spectroscopy of Josephson on the atomic scale. Phys. Rev. B 93, 161115 (2016).


Graham, M. & Morr, D. Ok. Imaging the spatial form of a superconducting order parameter through Josephson tunneling spectroscopy. Phys. Rev. B 96, 184501 (2017).


Yin, Z. P., Haule, Ok. & Kotliar, G. Kinetic frustration and nature of magnetic and paramagnetic states in iron pnictures and iron chalcogenides. Nat. Mater. 10, 932-935 (2011).


Hanaguri, T., Niitaka S., Kuroki Ok. and Takagi H., Unconventional superconductivity of the wave s in Fe (Se, Te). Science 328, 474-476 (2010).


Miao H. et al. Common 2Δmax / okay
Decoupled C scaling of digital coherence in iron-based superconductors. Phys. Rev. B 98, 020502 (2018).


Properties, C.C. et al. FeTe0.55Se0.45: a multiband superconductor within the clear and soiled restrict. Phys. Rev. B 91, 144503 (2015).


Bendele, M. et al. Anisotropic superconducting properties of monocrystalline FeSe0.5Te0.5. Phys. Rev. B 81, 224520 (2010).


Jäck, B. et al. A nanoscale supply in gigahertz produced with Josephson Tunneling Microscopy. Appl. Phys. Lett. 106, 013109 (2015).


Ota, Y. et al. Ambegaokar – Baratoff relations for the Josephson important present in heterojunctions with a number of card superconductors. Phys. Rev. B 81, 214511 (2010).


Liu, Z. Ok. et al. Experimental statement of incoherent and coherent cross-over and orbit-dependent renormalization in iron chalcogenide superconductors. Phys. Rev. B 92, 235138 (2015).


Singh, U. R. et al. Spatial inhomogeneity of the superconducting interval and the order parameter in FeSe0.4Te0.6. Phys. Rev. B 88, 155124 (2013).


Feng, D.L. et al. Signature of superfluid density within the excitation spectrum of a single particle of Bi2Sr2CaCu2O8 + δ. Science 289, 277-281 (2000).


Kohsaka, Y. et al. How Cooper pairs disappear with the method of Mott's insulator in Bi2Sr2CaCu2O8 + δ. Nature 454, 1072-1078 (2008).


Ruan, W. et al. Visualization of periodic modulation of Cooper pairing in a cuprate superconductor. Nat. Phys. 14, 1178-1182 (2018).


Dubi, Y., Meir, Y. and Avishai, Y. Nature of the superconducting-insulator transition in disordered superconductors. Nature 449, 876-880 (2007).


Bloch, I., Dalibard, J. & Zwerger, W. A number of physique physics with ultra-cold gases. Rev. Mod. Phys. 80, 885-964 (2008).


Randeria, M. & Taylor, E. Crossover of Bardeen – Cooper – Schrieffer condensation at Bose – Einstein and Unit Fermi fuel. Annu. Rev. Condens. Phys. 5, 209-232 (2014).


Bagged bag, B. et al. Location of preformed Cooper pairs in disordered superconductors. Nat. Phys. 80, 239-244 (2011).


Cao, Y. et al. Unconventional superconductivity in magical angle graphene supergrids. Nature 556, 43-50 (2018).


Reyren, N. et al. Superconducting interface between insulating oxides. Science 317, 1196-1199 (2007).


Šmakov, J., Martin, I. & Balatsky, A. V. Josephson. Scanning tunnel microscopy. Phys. Rev. B 64, 212506 (2001).


Josephson, B. D. New results in superconducting tunnels. Phys. Lett. 1, 251-253 (1962).


Tinkham, M. Introduction to superconductivity (McGraw-Hill, 1975).


Ambegaokar, V. & Baratoff, A. Tunneling between superconductors. Phys. Rev. Lett. 10, 486-489 (1963).


Tsuei, C.C. & Kirtley, J. R. Pairing symmetry in superconductors in cuprate. Rev. Mod. Phys. 72, 969-1016 (2000).


Ng, T. Ok. & Nagaosa, N. Symmetry of time inversion damaged within the Josephson junction involving two-band superconductors. Europhys. Lett. 87, 17003 (2009).


Ota, Y., Machida, M., Koyama, T. and Matsumoto, H. Principle of superconducting-insulator-superconducting Josephson junctions between single and a number of area superconductors. Phys. Rev. Lett. 102, 237003 (2009).


Seidel, P. Josephson results in iron-based superconductors. Supercond. Sci. Technol. 24, 043001 (2011).


Lin, S.-Z. Josephson impact between a symmetric superconductor s ++ or s ± and a classical superconductor wave s. Phys. Rev. B 86, 014510 (2012).


Naaman, O. et al. Josephson impact in Pb / I / NbSe2 scanning tunnel microscopic junctions. Int. J. Mod. Phys. B 17, 3569-3574 (2003).


Stewart, W. C. Present-voltage traits of Josephson junctions. Appl. Phys. Lett. 12, 277-280 (1968).


McCumber, D. E. Impact of AC Impedance on DC Voltage-Present Traits of Low-Hyperlink Superconducting Junctions. J. Appl. Phys. 39, 3113-3118 (1968).


Nazarov, Y. V. & Ingold, G.-L. Cost Tunneling Charges in Ultrasmall Capabilities Vol. 294, 21-107 (Springer, 1992).


Averin, D.V., Nazarov, Y. V. and Odintsov, A. A. Inconsistent barrel pairing and quanta of magnetic flux in ultra-thin Josephson junctions. Physica B 165-166, 945-946 (1990).


Jäck, B. et al. Josephson's present criticizes within the dynamic regime of the Coulomb blockade. Phys. Rev. B 93, 020504 (2016)


Ast, C. R. et al. Detection of the quantum restrict in tunneling spectroscopy. Nat. Frequent. 7, 13009 (2016).


Kimura, H., Barber, R. P., Ono, S., Ando, ​​Y. and Dynes, R. C. Phys. Rev. Lett. 101, 037002 (2008).


Kimura, H., Barber, R. P., Ono, S., Ando, ​​Y. & Dynes, R.C. Josephson. Tunnel impact microscopy: a neighborhood and direct probe of the superconducting order parameter. Phys. Rev. B 80, 144506 (2009).


Ruby, M., Heinrich, B.W., Pascual, J.I. and Franke, Ok.J. Experimental demonstration of a two-band superconducting state for lead by tunneling spectroscopy. Phys. Rev. Lett. 114, 157001 (2015).


Dynes, R.C., Narayanamurti, V. and Garno, J.P. Direct measurement of the broadening of the lifetime of a quasi-particle in a strongly coupled superconductor. Phys. Rev. Lett. 41, 1509-1512 (1978).


Anderson, P.W. in Conferences on the issue of a number of our bodies, vol. II (Ed. Caianello E.R.) 113-135 (Tutorial Press, 1964).


Wang, Z. et al. Topological nature of the FeSe0.5Te0.5 superconductor. Phys. Rev. B 92, 115119 (2015).


Zhang, P. et al. Remark of topological superconductivity on the floor of an iron-based superconductor. Science 360, 182-186 (2018).


Mazin, I. I. & Singh, D. J. Remark "Unconventional superconductivity in waves s in Fe (Se, Te)". Preprint on (2010).


Hanaguri, T., S. Niitaka, Kuroki Ok. and H. Solutions of H. Takagi about "Unconventional superconductivity of the s wave in Fe (Se, Te)". Preprint at (2010).


Moreschini, L. et al. Penalties of a damaged translational symmetry in FeSexTe1 – x. Phys. Rev. Lett. 112, 087602 (2014).

Leave a Reply

Your email address will not be published. Required fields are marked *