R. Sarkar

activity

20142026

most citedSuperconductivity with broken time reversal symmetry in ion irradiated Ba

_{0.27}

_{0.73}

_{2}

_{2}

single crystals

64 citations · 243 across the 13 of their papers we have counts for

collaborators

Showing cond-mat.supr-conShow all

4 papers · 1 filter

cond-mat.supr-con2025★ 1 cited

Evidence of pseudogap and absence of spin magnetism in the time-reversal-symmetry-breaking state of Ba $_{1 - x}$ K $_{x}$ Fe $_{2}$ As $_{2}$

Florian Bärtl, Nadia Stegani, Federico Caglieris +13

Muon-spin-rotation ( $μ$ SR) experiments and the observation of a spontaneous Nernst effect indicate time-reversal symmetry breaking (BTRS) at $T_{c}^{Z2}$ above the supercon…

cond-mat.supr-con2017★ 64 cited

Superconductivity with broken time reversal symmetry in ion irradiated Ba $_{0.27}$ K $_{0.73}$ Fe $_{2}$ As $_{2}$ single crystals

V. Grinenko, P. Materne, R. Sarkar +7

Over the last years a lot of theoretical and experimental efforts have been made to find states with broken time reversal symmetry (BTRS) in multi-band superconductors. In particul…

cond-mat.supr-con2014★ 18 cited

Superconducting properties and pseudogap from preformed Cooper pairs in the triclinic (CaFe $_{1 - x}$ Pt $_{x}$ As) $_{10}$ Pt $_{3}$ As $_{8}$

M. A. Surmach, F. Brückner, S. Kamusella +11

Using a combination of muon-spin relaxation ( $μ$ SR), inelastic neutron scattering (INS) and nuclear magnetic resonance (NMR), we investigated the novel iron-based superconductor wi…

cond-mat.supr-con2014★ 6 cited

Interplay of magnetism and superconductivity in EuFe $_{2}$ (As $_{1 - x}$ P $_{x}$ ) $_{2}$ single crystals probed by muon spin rotation and $^{57}$ Fe Mössbauer spectroscopy

Til Goltz, Sirko Kamusella, Hirale S. Jeevan +6

We present our results of a local probe study on EuFe $_{2}$ (As $_{1 - x}$ P $_{x}$ ) $_{2}$ single crystals with $x$ =0.13, 0.19 and 0.28 by means of muon spin rotation and $^{57}$ Fe Mös…

Evidence of pseudogap and absence of spin magnetism in the time-reversal-symmetry-breaking state of Ba1−x​Kx​Fe2​As2​

Superconductivity with broken time reversal symmetry in ion irradiated Ba0.27​K0.73​Fe2​As2​ single crystals

Superconducting properties and pseudogap from preformed Cooper pairs in the triclinic (CaFe1−x​Ptx​As)10​Pt3​As8​

Interplay of magnetism and superconductivity in EuFe2​(As1−x​Px​)2​ single crystals probed by muon spin rotation and 57Fe Mössbauer spectroscopy

Evidence of pseudogap and absence of spin magnetism in the time-reversal-symmetry-breaking state of Ba $_{1 - x}$ K $_{x}$ Fe $_{2}$ As $_{2}$

Superconductivity with broken time reversal symmetry in ion irradiated Ba $_{0.27}$ K $_{0.73}$ Fe $_{2}$ As $_{2}$ single crystals

Superconducting properties and pseudogap from preformed Cooper pairs in the triclinic (CaFe $_{1 - x}$ Pt $_{x}$ As) $_{10}$ Pt $_{3}$ As $_{8}$

Interplay of magnetism and superconductivity in EuFe $_{2}$ (As $_{1 - x}$ P $_{x}$ ) $_{2}$ single crystals probed by muon spin rotation and $^{57}$ Fe Mössbauer spectroscopy