18 citations · 39 across the 8 of their papers we have counts for
8 papers
Quantum state preparation of spin eigenstates including the Dicke states with generalized all-coupled interaction in a spintronic quantum computing architecture
Amritesh Sharma, Ashwin A. Tulapurkar
There has been an extensive development in the use of multi-partite entanglement as a resource for various quantum information processing tasks. In this paper we focus on preparing…
Electric Field Controlled Magnetization and Charge-Ordering in Pr0.6Ca0.4MnO3
Himanshu Sharma, Geetha Balakrishnan, Don McKenzie Paul +2
In this paper, we present the observation of the electric field control on the charge-ordering and metamagnetic transitions during the magnetization measurements in a single crysta…
Planar Hall and Nernst effect in patterned ultrathin film of La0.7Sr0.3MnO3
Himanshu Sharma, H. Bana, C. V. Tomy +1
We present the observation of a transverse thermopower, or Planar Nernst Effect, in patterned ultrathin film (8 nm) of La0.7Sr0.3MnO3 (LSMO) driven by heat current applied in-plane…
Magneto-Seebeck effect in spin-valve with in-plane thermal gradient
S. Jain, D. D. Lam, A. Bose +5
We present measurements of magneto-Seebeck effect on a spin valve with in-plane thermal gradient. We measured open circuit voltage and short circuit current by applying a temperatu…
RF amplification property of the MgO-based magnetic tunnel junction using field-induced ferromagnetic resonance
K. Konishi, D. K. Dixit, A. A. Tulapurkar +6
The radio-frequency (RF) voltage amplification property of a tunnel magnetoresistance device driven by an RF external-magnetic-field-induced ferromagnetic resonance was studied. Th…
Spintronic Oscillator Based on Magnetic Field Feedback
D. Dixit, K. Konishi, C. V. Tomy +2
We present a circuit design of a spintronic oscillator based on magnetic tunnel junction. In this design, a dc current is passed through a magnetic tunnel junction which is connect…
Comparison of History Effects in Magnetization in Weakly pinned Crystals of high- and low-T Superconductors
D. Pal, S. Sarkar, A. Tulapurkar +8
A comparison of the history effects in weakly pinned single crystals of a high YBaCuO (for H c) and a low CaRhSn, which sho…
Local magnetism of isolated Mo atoms at substitutional and interstitial sites in Yb metal : Experiment and Theory
A. A. Tulapurkar, S. N. Mishra, R. G. Pillay +3
Using TDPAD experiment and local spin density calculations, we have observed large 4d moments on isolated Mo atoms at substitutional and octahedral interstitial lattice sites in Yb…