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Magnetic penetration depth in unconventional superconductors
This topical review summarizes various features of magnetic penetration depth in unconventional superconductors. Precise measurements of the penetration depth as a function of temperature, magneticExpand
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Beyond triplet: Unconventional superconductivity in a spin-3/2 topological semimetal
Evidence of unconventional superconducting state in a topological semimetal confirms unprecedented spin-3/2 Cooper pairing. In all known fermionic superfluids, Cooper pairs are composed of spin-1/2Expand
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Nodes in the gap structure of the iron arsenide superconductor Ba ( Fe 1 − x Co x ) 2 As 2 from c -axis heat transport measurements
The thermal conductivity $\ensuremath{\kappa}$ of the iron-arsenide superconductor $\text{Ba}{({\text{Fe}}_{1\ensuremath{-}x}{\text{Co}}_{x})}_{2}{\text{As}}_{2}$ was measured down to 50 mK for aExpand
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Superfluid density and specific heat within a self-consistent scheme for a two-band superconductor
The two gaps in a two-band clean $s$-wave superconductor are evaluated self-consistently within the quasiclassical Eilenberger weak-coupling formalism with two in-band and one interband pairingExpand
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Penetration depth study of superconducting gap structure of 2H-NbSe2.
We report measurements of the temperature dependence of both in-plane and out-of-plane penetration depths (lambda(a) and lambda(c), respectively) in 2H-NbSe2. Measurements were made with aExpand
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Uniaxial-strain mechanical detwinning of CaFe 2 As 2 and BaFe 2 As 2 crystals : Optical and transport study
M. A. Tanatar,1,*,† E. C. Blomberg,1,2 A. Kreyssig,1 M. G. Kim,1,2 N. Ni,1,2 A. Thaler,1,2 S. L. Bud’ko,1,2 P. C. Canfield,1,2 A. I. Goldman,1,2 I. I. Mazin,3 and R. Prozorov1,2,*,‡ 1Ames Laboratory,Expand
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Universal heat conduction in the iron arsenide superconductor KFe2As2: evidence of a d-wave state.
The thermal conductivity κ of the iron arsenide superconductor KFe2As2 was measured down to 50 mK for a heat current parallel and perpendicular to the tetragonal c axis. A residual linear term atExpand
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Anisotropic upper critical field and possible Fulde-Ferrel-Larkin-Ovchinnikov state in the stoichiometric pnictide superconductor LiFeAs
Measurements of the temperature and angular dependencies of the upper critical fields $H_{c2}$ of a stoichiometric single crystal LiFeAs in pulsed magnetic fields up to 50 T were performed using aExpand
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Doping dependence of heat transport in the iron-arsenide superconductor Ba(Fe(1-x)Co(x))2As2: from isotropic to a strongly k-dependent gap structure.
The temperature and magnetic field dependence of the in-plane thermal conductivity kappa of the iron-arsenide superconductor Ba(Fe(1-x)Co(x))2As2 was measured down to T approximately 50 mK and up toExpand
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Intrinsic magnetic properties of the superconductor NdFeAsO0.9F0.1 from local and global measurements
Magneto-optical imaging was used to study the local magnetization in polycrystalline NdFeAsO0.9F0.1 (NFAOF). Individual crystallites up to ~200?100?30??m3 in size could be mapped at variousExpand
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