Zobrazeno 1 - 10
of 140
pro vyhledávání: '"Sahu, Manas"'
Autor:
Paul, Arup Kumar, Sahu, Manas Ranjan, Watanabe, Kenji, Taniguchi, Takashi, Jain, J. K., Murthy, Ganpathy, Das, Anindya
The ground state of a graphene sheet at charge neutrality in a perpendicular magnetic field remains enigmatic, with various experiments supporting canted antiferromagnetic, bond ordered, and even charge density wave phases. A promising avenue to eluc
Externí odkaz:
http://arxiv.org/abs/2205.00710
Autor:
Mohanty, Chitta Ranjan, Radhakrishnan, Rakesh Vadakkethil, Barik, Amiya Kumar, Jain, Mantu, Chororia, Samata, Sahu, Manas Ranjan, Behera, Sudharshan, Poornima, P, Patel, Ranjan Kumar, Ahmad, Suma Rabab
Publikováno v:
In Injury August 2024 55(8)
Publikováno v:
In Mitochondrion May 2024 76
Autor:
Sahu, Manas Ranjan, Paul, Arup Kumar, Sutradhar, Jagannath, Watanabe, K., Taniguchi, T., Singh, Vibhor, Mukerjee, Subroto, Banerjee, Sumilan, Das, Anindya
Publikováno v:
Phys. Rev. B 104, 081404 (2021)
Electrical conductance measurements have limited scope in identifying Andreev edge states (AESs), which form the basis for realizing various topological excitations in quantum Hall (QH) - superconductor (SC) junctions. To unambiguously detect AESs, w
Externí odkaz:
http://arxiv.org/abs/2105.13070
Autor:
Paul, Arup Kumar, Sahu, Manas Ranjan, Kumar, Chandan, Watanabe, Kenji, Taniguchi, Takashi, Das, Anindya
Publikováno v:
Communications Physics volume 3, Article number: 171 (2020)
The coherence of quantum Hall (QH) edges play the deciding factor in demonstrating an electron interferometer, which has potential to realize a topological qubit. A Graphene p-n junction (PNJ) with co-propagating spin and valley polarized QH edges is
Externí odkaz:
http://arxiv.org/abs/2010.00496
Autor:
Mitra, Richa, Sahu, Manas Ranjan, Sood, Aditya, Taniguchi, Takashi, Watanabe, Kenji, Shtrikman, Hadas, Mukerjee, Subroto, Sood, A. K., Das, Anindya
Thermoelectric measurements have the potential to uncover the density of states of low-dimensional materials. Here, we present the anomalous thermoelectric behaviour of mono-layer graphene-nanowire (NW) heterostructures, showing large oscillations as
Externí odkaz:
http://arxiv.org/abs/2009.08882
Autor:
Mitra, Richa, Sahu, Manas Ranjan, Watanabe, Kenji, Taniguchi, Takashi, Shtrikman, Hadas, Sood, A. K, Das, Anindya
Correlated charge inhomogeneity breaks the electron-hole symmetry in two-dimensional (2D) bilayer heterostructures which is responsible for non-zero drag appearing at the charge neutrality point. Here we report Coulomb drag in novel drag systems cons
Externí odkaz:
http://arxiv.org/abs/2002.09874
Autor:
Sahu, Manas Ranjan, Paul, Arup Kumar, Soori, Abhiram, Watanabe, K., Taniguchi, T., Mukerjee, Subroto, Das, Anindya
Publikováno v:
Phys. Rev. B 100, 235414 (2019)
Transport properties of graphene - superconductor junction has been studied extensively to understand the interplay of the relativistic Dirac quasiparticles and superconductivity. Though shot noise measurements in graphene has been performed to reali
Externí odkaz:
http://arxiv.org/abs/1911.06143
Autor:
Srivastav, Saurabh Kumar, Sahu, Manas Ranjan, Watanabe, K., Taniguchi, T., Banerjee, Sumilan, Das, Anindya
The universal quantization of thermal conductance provides information on the topological order of a state beyond electrical conductance. Such measurements have become possible only recently, and have discovered, in particular, that the value of the
Externí odkaz:
http://arxiv.org/abs/1902.06536
Autor:
Sahu, Manas Ranjan, Liu, Xin, Paul, Arup Kumar, Das, Sourin, Raychaudhuri, Pratap, Jain, J. K., Das, Anindya
Publikováno v:
Phys. Rev. Lett. 121, 086809 (2018)
Superconductivity and quantum Hall effect are distinct states of matter occurring in apparently incompatible physical conditions. Recent theoretical developments suggest that the coupling of quantum Hall effect with a superconductor can provide a fer
Externí odkaz:
http://arxiv.org/abs/1807.07318