Koda, A., Kadono, R., Ohishi, K., Saha, S. R., Higemoto, W., Yonezawa, S., ...
We report on the muon spin rotation/relaxation study of a pyrochlore oxide, Cd2Os2O7, which exhibits a metal-insulator (MI) transition at T_{MI}~225 K without structural phase transition. It reveals...
Ohishi, K., Higemoto, W., Koda, A., Saha, S. R., Kadono, R., Inoue, K., ...
Local magnetic fields in a molecule-based optically chiral magnet [Cr(CN)$_6$][Mn($S$)-pnH(H$_2$O)](H$_2$O) (GN-S) and its enantiomer (GN-R) are studied by means of muon spin rotation and relaxation...
Kadono, R., Ohishi, K., Koda, A., Saha, S. R., Higemoto, W., Fujita, M., ...
Strong correlation between field-induced antiferromagnetic (AF) order and superconductivity is demonstrated for an electron-doped cuprate superconductor, Pr$_{1-x}$LaCe$_{x}$CuO$_{4-\delta}$ (PLCCO)....
Transport properties of the heavy fermion superconductor PrOs$_{4}$Sb$_{12}$ (2005)
Sugawara, H., Kobayashi, M., Osaki, S., Saha, S. R., Namiki, T., Aoki, Y., ...
We have measured the electrical resistivity, thermoelectric power, Hall coefficient, and magnetoresistance (MR) on single crystals of PrOs$_{4}$Sb$_{12}$, LaOs$_{4}$Sb$_{12}$ and NdOs$_{4}$Sb$_{12}$....
Saha, S. R., Sugawara, H., Aoki, Y., Sato, H., Inada, Y., Shishido, H., ...
We report the de Haas-van Alphen (dHvA) effect and magnetoresistance in the filled-skutterudite superconductor LaRu4P12, which is a reference material of PrRu4P12 that exhibits a metal-insulator...
Staggered magnetism in LiV$_2$O$_4$ at low temperatures probed by the muon Knight shift (2005)
Koda, A., Kadono, R., Ohishi, K., Saha, S. R., Higemoto, W., Matsushita, Y., ...
We report on the muon Knight shift measurement in single crystals of LiV2O4. Contrary to what is anticipated for the heavy-fermion state based on the Kondo mechanism, the presence of inhomogeneous...
Sugawara, H., Osaki, S., Kobayashi, M., Namiki, T., Saha, S. R., Aoki, Y., ...
We have measured both magnetoresistance and Hall effect in CeOs$_4$Sb$_{12}$ to clarify the large resistivity state ascribed to the Kondo insulating one and the origin of the phase transition near...
Ohishi, K., Yamada, I., Koda, A., Higemoto, W., Saha, S. R., Kadono, R., ...
We report on the magnetic phase diagram of a hole-doped cuprate Ca$_{2-x}$Na$_{x}$CuO$_{2}$Cl$_{2}$, which is free from buckling of CuO$_2$ planes, determined by muon spin rotation and relaxation. It...
Koda, A., Higemoto, W., Ohishi, K., Saha, S. R., Kadono, R., Yonezawa, S., ...
Magnetic penetration depth ($\lambda$) in a pyrochlore superconductor KOs$_2$O$_6$ was studied by means of muon spin rotation (\msr). The temperature dependence of transverse spin relaxation rate,...
Performance Evaluation of Some Garlic Genotypes in Bangladesh (2004)
M.J. Islam, M.A. Islam, S. Akter Tania, S.R. Saha, M.S. Alam, M.K. Hasan
Twenty two garlic genotypes of local and exotic origin was trailed during the period from November 27, 2000 to March 31, 2001 at SRC Bogra. The results indicated that the germplasm differed...
Aoki, Y., Tsuchiya, A., Kanayama, T., Saha, S. R., Sugawara, H., Sato, H., ...
We report on muon spin relaxation measurements of the 4f^2-based heavy-fermion superconductor filled-skutterudite PrOs4Sb12. The results reveal the spontaneous appearance of static internal magnetic...
Growth and Harvestable Maturity of Red Amaranth at Different Sowing Dates (2003)
S.R. Saha, M. Nazim Uddin, M.A. Rahman, S.M. Sharifuzzaman, A.K.M. Anwar Habib
A study was conducted to optimize the time of sowing and stage of harvest of red amaranth during winter season to obtain higher yield without loss of palatability. It was observed that in November...
Performance Evaluation of Some Cauliflower Genotypes in the Eastern Region of Bangladesh (2003)
S. Ahmad, S.R. Saha, M. Nazim Uddin, S.S. Choudhury, M.A. Awal, M.A. Salam
A comparative study of ten cauliflower cultivars was done at the Regional Agricultural Research Station of the Bangladesh Agricultural Research Institute, Hathazari, Chittagong during the period from...
Specific Heat Study on Heavy-Fermion Pr compounds with filled skutterudite structure (2002)
Aoki, Y., Namiki, T., Kanayama, T., Ohsaki, S., Saha, S. R., Sugawara, H., ...
Rare 4f^2-based heavy-fermion behaviors have been revealed recently in Pr-based filled skutterudites PrFe4P12 and PrOs4Sb12. Recent studies on the thermal properties on both compounds are reported,...
Fermi surface of the heavy fermion superconductor PrOs$_{4}$Sb$_{12}$ (2002)
Sugawara, H., Osaki, S., Saha, S. R., Aoki, Y., Sato, H., Inada, Y., ...
We have investigated the de Haas-van Alphen effect in the Pr-based heavy fermion superconductor PrOs$_4$Sb$_{12}$.The topology of Fermi surface is close to the reference compound LaOs$_4$Sb$_{12}$...
Saha, S. R., Sugawara, H., Namiki, T., Aoki, Y., Sato, H.
The effect of uniaxial pressure (P_u) on the magnetic susceptibility (X), magnetization (M), and magnetoresistance (MR) of the heavy-fermion metamagnet CeRu2Si2 has been investigated. For the...
Aoki, Y., Namiki, T., Ohsaki, S., Saha, S. R., Sugawara, H., Sato, H.
We report measurements of low-temperature specific heat on the 4f^2-based heavy-fermion superconductor PrOs4Sb12. In magnetic fields above 4.5 T in the normal state, distinct anomalies are found...
Saha, S. R., Sugawara, H., Matsuda, T. D., Aoki, Y., Sato, H., Sampathkumaran, E. V.
Magnetization, heat capacity, electrical resistivity, thermoelectric power, and Hall effect have been investigated on single-crystalline Ce_2PdSi_3. This compound is shown to order...
Saha, S. R., Sugawara, H., Matsuda, T. D., Sato, H., Mallik, R., Sampathkumaran, E. V.
Electrical resistivity ($\rho$), magnetoresistance (MR), magnetization, thermopower and Hall effect measurements on the single crystal Gd$_{2}$PdSi$_3$, crystallizing in an AlB$_2$-derived hexagonal...