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pro vyhledávání: '"Mitra Partha"'
We present experimental evidence of orbital Hall torque and unidirectional magnetoresistance (UMR), arising from the orbital Hall effect generated by the transverse flow of orbital angular momentum in light metals under an applied electric current. T
Externí odkaz:
http://arxiv.org/abs/2411.08346
Autor:
Aon, Soumik, Bhunia, Harekrishna, Pal, Pratap Kumar, Miah, Abu Bakkar, Mahapatra, Dhananjaya, Barman, Anjan, Mitra, Partha
A single layer ferromagnetic film magnetized in the plane of an ac current flow, exhibits a characteristic Hall voltage with harmonic and second harmonic components, which is attributed to the presence of spin currents with polarization non-collinear
Externí odkaz:
http://arxiv.org/abs/2405.03439
Autor:
Aon, Soumik, Miah, Abu Bakkar, Mandal, Arpita, Bhunia, Harekrishna, Mahapatra, Dhananjaya, Mitra, Partha
The phenomenon of Spin Hall Effect (SHE) generates a pure spin current transverse to an applied current in materials with strong spin-orbit coupling, although not detectable through conventional electrical measurement. An intuitive Hall effect like m
Externí odkaz:
http://arxiv.org/abs/2404.03934
Autor:
Manna, Subhadip, Nath, Sambhu G, Roy, Samrat, Aon, Soumik, Pal, Sayani, Sharma, Kanav, Mahapatra, Dhananjaya, Mitra, Partha, Das, Sourin, Pal, Bipul, Mitra, Chiranjib
We studied longitudinal and Hall photothermal voltages under a planar magnetic field scan in epitaxial thin films of the Topological Insulator (TI) Sb2Te3, grown using pulsed laser deposition (PLD). Unlike prior research that utilised polarised light
Externí odkaz:
http://arxiv.org/abs/2403.10141
Utilizing the spin-induced pumping from a ferromagnet (FM) into a heavy metal (HM) under the ferromagnetic resonance (FMR) condition, we report an enhancement in effective damping in $\beta$- W/Py bilayers by systematically varying resistivity ($\rho
Externí odkaz:
http://arxiv.org/abs/2308.02939
Autor:
Basu, Raktima, Kumawat, Reshma, Sahu, Mrinmay, Miah, Abu Bakkar, Mitra, Partha, Mukherjee, Goutam Dev
Neodymium nickelate, NdNiO3 attracts attraction due to the simultaneous occurrence of several phase transitions around the same temperature. The electronic properties of NdNiO3 are extremely complex as structural distortion, electron correlation, cha
Externí odkaz:
http://arxiv.org/abs/2209.01828
Publikováno v:
In Materials Today Communications August 2024 40
Autor:
Loader Catherine, Kulkarni Jayant, Pesaran Bijan, Maniar Hiren, Andrews Peter, Bokil Hemant S, Mitra Partha P
Publikováno v:
BMC Neuroscience, Vol 10, Iss Suppl 1, p S3 (2009)
Externí odkaz:
https://doaj.org/article/e942ccedcbaa49e392e0793f2187bdea
Autor:
Mitra, Partha P, Sire, Clément
Contemporary Artificial Intelligence (AI) stands on two legs: large training data corpora and many-parameter artificial neural networks (ANNs). The data corpora are needed to represent the complexity and heterogeneity of the world. The role of the ne
Externí odkaz:
http://arxiv.org/abs/2106.03354