Metasurface on integrated photonic platform: from mode converters to machine learning

Z Wang, Y Xiao, K Liao, T Li, H Song, H Chen… - …, 2022 - degruyter.com
Integrated photonic circuits are created as a stable and small form factor analogue of fiber-
based optical systems, from wavelength-division multiplication transceivers to more recent …

Towards efficient in-memory computing hardware for quantized neural networks: state-of-the-art, open challenges and perspectives

O Krestinskaya, L Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The amount of data processed in the cloud, the development of Internet-of-Things (IoT)
applications, and growing data privacy concerns force the transition from cloud-based to …

First demonstration of in-memory computing crossbar using multi-level Cell FeFET

T Soliman, S Chatterjee, N Laleni, F Müller… - Nature …, 2023 - nature.com
Advancements in AI led to the emergence of in-memory-computing architectures as a
promising solution for the associated computing and memory challenges. This study …

Ferroelectric compute-in-memory annealer for combinatorial optimization problems

X Yin, Y Qian, A Vardar, M Günther, F Müller… - Nature …, 2024 - nature.com
Computationally hard combinatorial optimization problems (COPs) are ubiquitous in many
applications. Various digital annealers, dynamical Ising machines, and quantum/photonic …

Cosime: Fefet based associative memory for in-memory cosine similarity search

CK Liu, H Chen, M Imani, K Ni, A Kazemi… - Proceedings of the 41st …, 2022 - dl.acm.org
In a number of machine learning models, an input query is searched across the trained class
vectors to find the closest feature class vector in cosine similarity metric. However …

Comprehending in-memory computing trends via proper benchmarking

NR Shanbhag, SK Roy - 2022 IEEE Custom Integrated Circuits …, 2022 - ieeexplore.ieee.org
Since its inception in 2014 [1], the modern version of in-memory computing (IMC) has
become an active area of research in integrated circuit design globally for realizing artificial …

Benchmarking in-memory computing architectures

NR Shanbhag, SK Roy - IEEE Open Journal of the Solid-State …, 2022 - ieeexplore.ieee.org
In-memory computing (IMC) architectures have emerged as a compelling platform to
implement energy-efficient machine learning (ML) systems. However, today, the energy …

On the challenges and design mitigations of single transistor ferroelectric content addressable memory

H Xu, J Yang, T Kämpfe, C Zhuo… - IEEE Electron Device …, 2023 - ieeexplore.ieee.org
In this work, we identify the potential challenges of ambipolar ferroelectric field effect
transistor (FeFET) in building a single transistor CAM array to perform parallel hamming …

VSDCA: A voltage sensing differential column architecture based on 1T2R RRAM array for computing-in-memory accelerators

Z Jing, B Yan, Y Yang, R Huang - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Non-volatile memory (NVM) such as RRAM and PCM has become the key component in
high energy efficiency computing-in-memory (CIM) architectures. However, the computing …

Power-delay area-efficient processing-in-memory based on nanocrystalline Hafnia ferroelectric field-effect transistors

G Kim, DH Ko, T Kim, S Lee, M Jung… - … Applied Materials & …, 2022 - ACS Publications
Ferroelectric field-effect transistors (FeFETs) have attracted enormous attention for low-
power and high-density nonvolatile memory devices in processing-in-memory (PIM) …