Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Ahmedullah Aziz"'
Autor:
Jack Hutchins, Shamiul Alam, Dana S. Rampini, Bakhrom G. Oripov, Adam N. McCaughan, Ahmedullah Aziz
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract The relentless pursuit of miniaturization and performance enhancement in electronic devices has led to a fundamental challenge in the field of circuit design and simulation-how to accurately account for the inherent stochastic nature of cert
Externí odkaz:
https://doaj.org/article/633041add4dc409fa1532145bbae389a
Publikováno v:
IEEE Access, Vol 12, Pp 49528-49534 (2024)
Big data applications are on the rise, and so is the number of data centers. The ever-increasing massive data pool needs to be periodically backed up in a secure environment. Moreover, a massive amount of securely backed-up data is required for train
Externí odkaz:
https://doaj.org/article/1313a3020a0746f3bcd681df4f590737
Publikováno v:
IEEE Access, Vol 12, Pp 23200-23205 (2024)
The precession of a ferromagnet leads to the injection of spin current and heat into an adjacent non-magnetic material. Besides, spin-orbit entanglement causes an additional charge current injection. Such a device has been recently proposed where a q
Externí odkaz:
https://doaj.org/article/ea6d7e08563c4207b409f39b74f946ed
Publikováno v:
IEEE Access, Vol 11, Pp 60717-60723 (2023)
Cryogenic compute in- memory (CiM) is a promising alternative to room temperature von-Neumann technologies since cryogenic electronics can provide high speed and energy efficiency while CiM can solve the von-Neumann and memory wall bottlenecks. Moreo
Externí odkaz:
https://doaj.org/article/eebe747b2aca4c72b9dd51d27528fd98
Autor:
Antik Mallick, Zijian Zhao, Mohammad Khairul Bashar, Shamiul Alam, Md Mazharul Islam, Yi Xiao, Yixin Xu, Ahmedullah Aziz, Vijaykrishnan Narayanan, Kai Ni, Nikhil Shukla
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-9 (2023)
Abstract Realizing compact and scalable Ising machines that are compatible with CMOS-process technology is crucial to the effectiveness and practicality of using such hardware platforms for accelerating computationally intractable problems. Besides t
Externí odkaz:
https://doaj.org/article/418c0f5964624c908c8665c5c6ecfb87
Autor:
Jaykumar Vaidya, R. S. Surya Kanthi, Shamiul Alam, Nazmul Amin, Ahmedullah Aziz, Nikhil Shukla
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-7 (2022)
Abstract Ferroelectrics offer a promising material platform to realize energy-efficient non-volatile memory technology with the FeFET-based implementations being one of the most area-efficient ferroelectric memory architectures. However, the FeFET op
Externí odkaz:
https://doaj.org/article/9ada6ae5f16e456e92c9411611be2189
Autor:
Jack Hutchins, Shamiul Alam, Andre Zeumault, Karsten Beckmann, Nathaniel Cady, Garrett S. Rose, Ahmedullah Aziz
Publikováno v:
IEEE Access, Vol 10, Pp 115513-115519 (2022)
The predictive capability of existing physical descriptions of multi-state devices (e.g., oxide memristors, ferroelectrics, antiferroelectric, etc.) cannot be fully leveraged in circuit simulations due to practical limitations regarding the complexit
Externí odkaz:
https://doaj.org/article/410ee87835ef4a0693fb66634c2fd433
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract The interplay between ferromagnetism and topological properties of electronic band structures leads to a precise quantization of Hall resistance without any external magnetic field. This so-called quantum anomalous Hall effect (QAHE) is born
Externí odkaz:
https://doaj.org/article/f5e4a35ce4d248899aa999268f706b44
Publikováno v:
Frontiers in Nanotechnology, Vol 3 (2021)
In neuromorphic computing, memristors (or “memory resistors”) have been primarily studied as key elements in artificial synapse implementations, where the memristor provides a variable weight with intrinsic long-term memory capabilities, based on
Externí odkaz:
https://doaj.org/article/2ce129ae27f5428f828bc1ec6f9f5cd5
Publikováno v:
Photonics, Vol 8, Iss 10, p 430 (2021)
III-nitride light-emitting devices have been subjects of intense research for the last several decades owing to the versatility of their applications for fundamental research, as well as their widespread commercial utilization. Nitride light-emitters
Externí odkaz:
https://doaj.org/article/2570bfec6176400588d9c08345fa8cd9