Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Susant Kumar Acharya"'
Autor:
Anmol Mahendra, Peter P. Murmu, Susant Kumar Acharya, Atif Islam, Holger Fiedler, Prasanth Gupta, Simon Granville, John Kennedy
Publikováno v:
Sensors, Vol 23, Iss 9, p 4564 (2023)
Magnetic sensors are key elements in many industrial, security, military, and biomedical applications. Heusler alloys are promising materials for magnetic sensor applications due to their high spin polarization and tunable magnetic properties. The dy
Externí odkaz:
https://doaj.org/article/672b1e013e9946618ab467cad9e4c1eb
Autor:
Sangmoon Yoon, Chang Uk Jung, Janghyun Jo, Miyoung Kim, Sangmin Lee, Seungwu Han, Hionsuck Baik, Youngho Kang, Yoonkoo Kim, Venkata Raveendra Nallagatlla, Susant Kumar Acharya
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-9 (2020)
Manipulation of the heterointerfacial structure and/or chemistry of transition metal oxides is of great interest for the development of novel properties. However, few studies have focused on heterointerfacial effects on the growth characteristics of
Autor:
Simon Brown, Ford Wagner, Matthew D. Arnold, Philip J. Bones, Zachary E. Heywood, Joshua B. Mallinson, Edoardo Galli, S. K. Bose, Susant Kumar Acharya
Publikováno v:
ACS applied materialsinterfaces. 13(44)
There is currently a great deal of interest in the use of nanoscale devices to emulate the behaviors of neurons and synapses and to facilitate brain-inspired computation. Here, it is shown that percolating networks of nanoparticles exhibit stochastic
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-10 (2019)
Scientific Reports
Scientific Reports
We had discovered novel resistance switching phenomena in SrCoOx epitaxial thin films. We have interpreted the results in terms of the topotactic phase transformation between their insulating brownmillerite phase and the conducting perovskite phase a
Autor:
Stephen J. Weddell, Simon Brown, S. K. Bose, Philip J. Bones, Matthew D. Pike, S. Shirai, Edoardo Galli, Matthew D. Arnold, Joshua B. Mallinson, Susant Kumar Acharya
Self-assembled networks of nanoparticles and nanowires have recently emerged as promising systems for brain-like computation. Here, we focus on percolating networks of nanoparticles which exhibit brain-like dynamics. We use a combination of experimen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ea2dc30dc1b9b710c935b80f5ef6d67
https://hdl.handle.net/10453/140612
https://hdl.handle.net/10453/140612
Publikováno v:
Science Advances
Electrical signals in networks of nanoparticles emulate correlated avalanches of signals and criticality in the brain.
Current efforts to achieve neuromorphic computation are focused on highly organized architectures, such as integrated circuits
Current efforts to achieve neuromorphic computation are focused on highly organized architectures, such as integrated circuits
Autor:
Matthew D. Pike, S. K. Bose, Edoardo Galli, Joshua B. Mallinson, Matthew D. Arnold, Susant Kumar Acharya, S. Shirai, Simon Brown
Publikováno v:
Network Neuroscience, Vol 4, Iss 2, Pp 432-447 (2020)
Network Neuroscience
Network Neuroscience
Biological neuronal networks are the computing engines of the mammalian brain. These networks exhibit structural characteristics such as hierarchical architectures, small-world attributes, and scale-free topologies, providing the basis for the emerge
Autor:
Janghyun, Jo, Venkata Raveendra, Nallagatlla, Susant Kumar, Acharya, Youngho, Kang, Yoonkoo, Kim, Sangmoon, Yoon, Sangmin, Lee, Hionsuck, Baik, Seungwu, Han, Miyoung, Kim, Chang Uk, Jung
Publikováno v:
Scientific Reports
Manipulation of the heterointerfacial structure and/or chemistry of transition metal oxides is of great interest for the development of novel properties. However, few studies have focused on heterointerfacial effects on the growth characteristics of
Autor:
Chang Uk Jung, The-Long Phan, Kirstie Raquel Natalia Toreh, Deok Hyeon Kim, Woosuk Yoo, Myung Rae Cho, Susant Kumar Acharya, Yun Daniel Park, Myung-Hwa Jung, Umasankar Dash, Bo Wha Lee, Ji-Yong Park, Hyunwoo Jin, Suyoun Lee, Bae Ho Park
Publikováno v:
Journal of Alloys and Compounds. 657:224-230
SrRu 1− x Fe x O 3−δ ( x = 0.00, 0.05, 0.10, and 0.20) thin films were fabricated to study the intrinsic aspects of a “self spin valve”. Using epitaxial strain and high oxygen partial pressure during thin film growth, single phase thin films
Publikováno v:
2018 IEEE 18th International Conference on Nanotechnology (IEEE-NANO).
The inherent power of the biological brain, with regard to pattern recognition, is unparalleled and cannot even be matched by multi-million dollar supercomputers. Inspired from this, neuromorphic computation, where ideas originating from the complex