Integrated Neuromorphic Photonics: Synapses, Neurons, and Neural Networks
Xuhan Guo,Jinlong Xiang,Yujia Zhang,Yikai Su +3 more
- Vol. 2, Iss: 6, pp 2000212
About:
The article was published on 2021-06-01 and is currently open access. It has received 26 citations till now. The article focuses on the topics: Neuromorphic engineering & Artificial neural network.read more
Citations
More filters
Journal ArticleDOI
Toward Fast Neural Computing using All-Photonic Phase Change Spiking Neurons
TL;DR: This work proposes a purely photonic operation of an Integrate-and-Fire Spiking neuron, based on the phase change dynamics of Ge2Sb2Te5 (GST) embedded on top of a microring resonator, which alleviates the energy constraints of PCMs in electrical domain.
Journal ArticleDOI
Exploiting Ultralow Loss Multimode Waveguides for Broadband Frequency Combs.
Xingchen Ji,Jae K. Jang,Utsav D. Dave,Mateus Corato-Zanarella,Chaitanya Joshi,Alexander L. Gaeta,Michal Lipson +6 more
TL;DR: In this article, the authors show ultralow propagation loss by shaping the mode using a highly multimode structure to reduce its overlap with the waveguide interfaces, thus relaxing the fabrication processing requirements.
Journal ArticleDOI
On-Chip Integrated Photonic Devices Based on Phase Change Materials
TL;DR: This review seeks to highlight the progress thus far made in on-chip devices derived from phase change materials including memory devices, neuromorphic computing, switches, and modulators.
Journal ArticleDOI
All-optical silicon microring spiking neuron
TL;DR: In this article , the authors systematically characterize the spiking dynamics of a passive silicon microring neuron and demonstrate that it can function as an all-optical class II resonate-and-fire neuron.
Journal ArticleDOI
Deep learning in light–matter interactions
Daniel Midtvedt,Vasilii Mylnikov,Alexander B. Stilgoe,Mikael Käll,Halina Rubinsztein-Dunlop,Giovanni Volpe +5 more
TL;DR: The emerging opportunities and challenges of deep learning in photonics are discussed, shining light on how deep learning advances photonics.
References
More filters
Journal ArticleDOI
Long short-term memory
TL;DR: A novel, efficient, gradient based method called long short-term memory (LSTM) is introduced, which can learn to bridge minimal time lags in excess of 1000 discrete-time steps by enforcing constant error flow through constant error carousels within special units.
Journal ArticleDOI
Deep learning
TL;DR: Deep learning is making major advances in solving problems that have resisted the best attempts of the artificial intelligence community for many years, and will have many more successes in the near future because it requires very little engineering by hand and can easily take advantage of increases in the amount of available computation and data.
Book
Deep Learning
TL;DR: Deep learning as mentioned in this paper is a form of machine learning that enables computers to learn from experience and understand the world in terms of a hierarchy of concepts, and it is used in many applications such as natural language processing, speech recognition, computer vision, online recommendation systems, bioinformatics, and videogames.
Journal ArticleDOI
Learning representations by back-propagating errors
TL;DR: Back-propagation repeatedly adjusts the weights of the connections in the network so as to minimize a measure of the difference between the actual output vector of the net and the desired output vector, which helps to represent important features of the task domain.
Journal ArticleDOI
Mastering the game of Go with deep neural networks and tree search
David Silver,Aja Huang,Chris J. Maddison,Arthur Guez,Laurent Sifre,George van den Driessche,Julian Schrittwieser,Ioannis Antonoglou,Veda Panneershelvam,Marc Lanctot,Sander Dieleman,Dominik Grewe,John Nham,Nal Kalchbrenner,Ilya Sutskever,Timothy P. Lillicrap,Madeleine Leach,Koray Kavukcuoglu,Thore Graepel,Demis Hassabis +19 more
TL;DR: Using this search algorithm, the program AlphaGo achieved a 99.8% winning rate against other Go programs, and defeated the human European Go champion by 5 games to 0.5, the first time that a computer program has defeated a human professional player in the full-sized game of Go.
Related Papers (5)
Prospects and applications of photonic neural networks
Chaoran Huang,Chaoran Huang,Volker J. Sorger,Mario Miscuglio,Mohammed Al-Qadasi,Avilash Mukherjee,Lutz Lampe,Mitchell Nichols,Alexander N. Tait,Thomas Ferreira de Lima,Bicky A. Marquez,Jiahui Wang,Lukas Chrostowski,Mable P. Fok,Daniel Brunner,Shanhui Fan,Sudip Shekhar,Paul R. Prucnal,Bhavin J. Shastri +18 more