Torikachvili, M. S., Budko, S. L., Ni, Ni, Canfield, P. C.
We studied the effect of hydrostatic pressure (P) on the structural phase transitions and superconductivity in the ternary and pseudo-ternary iron arsenides CaFe2As2, BaFe2As2, and...
Torikachvili, M. S., Bud'ko, S. L., Ni, N., Canfield, P. C.
The effects of pressure up to $\sim 20$ kbar, on the structural phase transition of SrFe$_2$As$_2$ and lightly Sn-doped BaFe$_2$As$_2$, as well as on the superconducting transition temperature and...
Squeezing the magnetism out of superconducting CaFe2As2 (2008)
Kreyssig, A., Green, M. A., Lee, Y., Samolyuk, G. D., Zajdel, P., Lynn, J. W., ...
The discovery of pressure-induced superconductivity in CaFe2As2 has opened an exciting new avenue to investigate the relationship between magnetism, superconductivity, and the role of lattice...
Torikachvili, M. S., Ni, N., Bud'ko, S. L., Canfield, P. C.
The effects of pressure up to $\sim 20$ kbar, on the structural phase transition of lightly Sn-doped BaFe$_2$As$_2$, as well as on the superconducting transition temperature and upper critical field...
Bud'ko, S L, Law, S A, Canfield, P C, Samolyuk, G D, Torikachvili, M S, Schmiedeshoff, G M
Data on temperature-dependent, anisotropic thermal expansion in pure and doped RAgSb2 (R = Y, Sm, La) single crystals are presented. Using the Ehrenfest relation and heat capacity measurements,...
Hydrostatic pressure study of single-crystalline UNi0.5Sb2 (2007)
Davis, B. K., Torikachvili, M. S., Mun, E. D., Frederick, J. C., Miller, G. J., Thimmaiah, S., ...
We studied single-crystals of the antiferromagnetic compound UNi0.5Sb2 (TN ~ 161 K) by means of measurements of magnetic susceptibility (chi), specific heat (Cp), and electrical resistivity (rho) at...
Hydrostatic pressure effects on the electrical transport properties of Pr0.5Sr0.5MnO3 (2007)
Rueckert, F. J., Steiger, M., Davis, B. K., Huynh, T., Neumeier, J. J., Torikachvili, M. S.
We studied single-crystalline Pr0.5Sr0.5MnO3 by means of measurements of magnetic susceptibility and specific heat at ambient pressure (P), and electrical resistivity (r) in hydrostatic pressures up...
Torikachvili, M. S., Bud'ko, S. L., Law, S. A., Tillman, M. E., Mun, E. D., Canfield, P. C.
The intermetallic compound LaAgSb2 displays two charge-density-wave (CDW) transitions, which were detected with measurements of electrical resistivity (rho), magnetic susceptibility, and X-ray...
Effect of Ir substitution in the ferromagnetic superconductor RuSr2GdCu2O8 (2007)
Jurelo, A. R., Andrade, S., Jardim, R. F., Fonseca, F. C., Torikachvili, M. S., Lacerda, A. H., ...
A detailed study of the effect caused by the partial substitution of Ru by Ir on the magnetic and superconducting properties of the ruthenocuprate Ru(1-x)Ir(x)Sr2GdCu2o8; 0
Pressure Study of Superconductivity and Magnetism in Pure and Rh-Doped RuSr2GdCu2O8 Materials (2007)
Steiger, M., Kongmark, C., Rueckert, F., Harding, L., Torikachvili, M. S.
A hydrostatic pressure study was made on pure and Rh-doped specimens of the superconducting ferromagnetic compounds Ru1-xRhxSr2GdCu2O8 (x = 0-0.15) by means of measurement of electrical resistivity...
Torikachvili, M. S., Jia, S., Mun, E. D., Hannahs, S. T., Black, R. C., Neils, W. K., ...
Heavy fermion compounds represent one of the most strongly correlated forms of electronic matter and give rise to low temperature states that range from small moment ordering to exotic...
Superconductivity in magnetically ordered Ru1-xIr xSr2GdCu2O8 compounds (2003)
Andrade,S., Fonseca,F. C., Jardim,R. F., Bossi,I., Torikachvili,M. S., Lacerda,A. H., ...
We have performed a systematic study of the structural, transport, and magnetic properties of polycrystalline samples of the magnetic superconductors Ru1-xIr xSr2GdCu2O8; x = 0, 0.02, 0.05, 0.10, and...
Thermodynamic and transport properties of RAgGe (R=Tb-Lu) single crystals (2003)
Morosan, E., Bud'ko, S. L., Canfield, P. C., Torikachvili, M. S., Lacerda, A. H.
Single crystals of the title compounds were grown out of an AgGe-rich ternary solution. Powder x-ray diffraction data confirmed the hexagonal AlNiZr-type structure ($P\bar{6}2m$ space group), an...
Instability of long-range order in a d = 3 random-field Ising model system: Fe xZn1-xF2 (2000)
Montenegro,F. C., Lima,K. A., Torikachvili,M. S., Lacerda,A. H.
Instabilities of long-range order are observed in samples of the d = 3 dilute uniaxial antiferromagnet Fe xZn1-xF2 with x = 0:56 and 0.41, under strong random fields. The onset of instability, mapped...
Penetration Depths of Antiferromagnetic Superconductors SmRh4B4 and NdRh4B4. (1998)
Hou, M. K., Kozlowski, G., Huang, C. Y., Maple, M. B., Torikachvili, M. S.
The surface impedance penetration depth, Lambda, has been investigated both experimentally and theoretically of two antiferromagnetic superconductors, SmRh4B4 and NdRh4B4. Both of which exhibit quite...
Magnetic phase diagrams of UNiGe (1998)
Nakotte, H., Brück, E.H., Hagmusa, I.H., Klaasse, J.C.P., Torikachvili, M.S., Lacerda, A.H.
Fermi level tuning and the Kondo resonance in Y1-xUxPd3 (1993)
Allen, J. W., Liu, L. Z., Anderson, R. O., Seaman, C. L., Maple, M. B., Dalichaouch, Y., ...
This paper presents a review of the electronic structure of Y1-xUxPd3, along with new data on Fermi level tuning in alloy and in Th1-xUxPd3.
Observation of the two-channel quadrupolar Kondo effect in Y1-xUxPd3 (1992)
Seaman, C. L., Maple, M. B., Lee, B. W., Ghamaty, S., Torikachvili, M. S., ...
We present measurements of electrical resistivity p(T), magnetic susceptibility x(T), and specific heat C(T) for the system Y1-xUxPd3. The data are consistent with nearly localized tetravalent...
Low temperature properties of Yb1.2-xEuxMo6S 8 under pressure (1988)
Beille, J., Cheaito, B., Torikachvili, M.S., Maple, M.B.
The properties of Yb1.2-xEuxMo6S 8 compounds have been investigated by means of electrical resistivity and ac magnetic susceptibility measurements under hydrostatic pressure up to 20 kbar and...
Low temperature properties of Yb1.2-xEuxMo6S 8 under pressure (1988)
Beille, J., Cheaito, B., Torikachvili, M.S., Maple, M.B.
The properties of Yb1.2-xEuxMo6S 8 compounds have been investigated by means of electrical resistivity and ac magnetic susceptibility measurements under hydrostatic pressure up to 20 kbar and...
Low temperature properties of Yb1.2-xEuxMo6S 8 under pressure (1988)
Beille, J., Cheaito, B., Torikachvili, M.S., Maple, M.B.
The properties of Yb1.2-xEuxMo6S 8 compounds have been investigated by means of electrical resistivity and ac magnetic susceptibility measurements under hydrostatic pressure up to 20 kbar and...
Torikachvili, M. S., Jia, S., Mun, E. D., Hannahs, S. T., Black, R. C., Neils, W. K., ...
Heavy fermion compounds represent one of the most strongly correlated forms of electronic matter and give rise to low temperature states that range from small moment ordering to exotic...