37 citations · 164 across the 11 of their papers we have counts for
11 papers
Growth and characterization of n-type electron-induced ferromagnetic semiconductor (In,Fe)As
Pham Nam Hai, Le Duc Anh, Shyam Mohan +5
We show that by introducing isoelectronic iron (Fe) magnetic impurities and Beryllium (Be) double-donor atoms into InAs, it is possible to grow a n-type ferromagnetic semiconductor…
Magnetic and transport properties of iron-platinum arsenide Ca10(Pt4-δAs8)(Fe2-xPtxAs2)5 single crystal
Qing-Ping Ding, Yuji Tsuchiya, Shyam Mohan +3
We report superconducting properties of single crystalline Ca10(Pt4-δAs8)(Fe2-xPtxAs2)5 by X-ray diffraction, magnetization, resistivity, and magneto-optical imaging measurements.…
Instability of vortex-antivortex interface in optimally-doped Ba(Fe_{1-x}Co_{x})_{2}As_{2}
Shyam Mohan, Yuji Tsuchiya, Yasuyuki Nakajima +1
We explore the flux front patterns during virgin penetration and after remagnetization in the iron-based superconductor Ba(Fe_{1-x}Co_{x})_{2}As_{2}. After remagnetization we obser…
Magneto-optical imaging and transport properties of FeSe superconducting tapes prepared by diffusion method
Q. P. Ding, S. Mohan, Y. Tsuchiya +3
High-quality FeSe tapes have been prepared by using a diffusion method. By adjusting the reaction temperature and the thickness systematically, a transport critical current density…
Low-temperature Synthesis of FeTe0.5Se0.5 Polycrystals with a High Transport Critical Current Density
Qing-Ping Ding, Shyam Mohan, Yuji Tsuchiya +3
We have prepared high-quality polycrystalline FeTe0.5Se0.5 at temperature as low as 550°C. The transport critical current density evaluated by the current-voltage characteristics i…
Transport and magnetic properties of Co-doped BaFe_{2}As_{2} epitaxial thin films
Shyam Mohan, Toshihiro Taen, Hidenori Yagyuda +5
We report resistivity, Hall coefficient, current-voltage characteristics, and magneto-optical imaging measurements of epitaxial Co-doped BaFe_{2}As_{2} thin films deposited on MgO(…