Quantum Molecular Devices

R Kosloff - ACS Physical Chemistry Au, 2024 - ACS Publications
Miniaturization has been the driving force in contemporary technologies. However, two main
obstacles limit further progress: additional reduction in size has reached its quantum limit …

Thermodynamic linear algebra

M Aifer, K Donatella, MH Gordon, S Duffield… - npj Unconventional …, 2024 - nature.com
Linear algebra is central to many algorithms in engineering, science, and machine learning;
hence, accelerating it would have tremendous economic impact. Quantum computing has …

Thermodynamic matrix exponentials and thermodynamic parallelism

S Duffield, M Aifer, G Crooks, T Ahle… - arXiv preprint arXiv …, 2023 - arxiv.org
Thermodynamic computing exploits fluctuations and dissipation in physical systems to
efficiently solve various mathematical problems. For example, it was recently shown that …

Thermodynamic computing system for AI applications

D Melanson, MA Khater, M Aifer, K Donatella… - arXiv preprint arXiv …, 2023 - arxiv.org
Recent breakthroughs in artificial intelligence (AI) algorithms have highlighted the need for
novel computing hardware in order to truly unlock the potential for AI. Physics-based …

Thermodynamic Bayesian Inference

M Aifer, S Duffield, K Donatella, D Melanson… - arXiv preprint arXiv …, 2024 - arxiv.org
A fully Bayesian treatment of complicated predictive models (such as deep neural networks)
would enable rigorous uncertainty quantification and the automation of higher-level tasks …

[PDF][PDF] Thermodynamic linear algebra

KD Maxwell Aifer, MH Gordon, T Ahle… - arXiv preprint arXiv …, 2023 - threeplusone.com
Linear algebra is central to many algorithms in engineering, science, and machine learning;
hence, accelerating it would have tremendous economic impact. Quantum computing has …

Detuning effects for heat-current control in quantum thermal devices

AHA Malavazi, B Ahmadi, P Mazurek, A Mandarino - Physical Review E, 2024 - APS
Navigating the intricacies of thermal management at the quantum scale is a challenge in the
pursuit of advanced nanoscale technologies. To this extent, theoretical frameworks …

Thermodynamic Natural Gradient Descent

K Donatella, S Duffield, M Aifer, D Melanson… - arXiv preprint arXiv …, 2024 - arxiv.org
Second-order training methods have better convergence properties than gradient descent
but are rarely used in practice for large-scale training due to their computational overhead …

Thermodynamic Algorithms for Quadratic Programming

PL Bartosik, K Donatella, M Aifer, D Melanson… - arXiv preprint arXiv …, 2024 - arxiv.org
Thermodynamic computing has emerged as a promising paradigm for accelerating
computation by harnessing the thermalization properties of physical systems. This work …

Sample Complexity of Black Box Work Extraction

S Chakraborty, S Das, A Ghorui, S Hazra… - arXiv preprint arXiv …, 2024 - arxiv.org
Extracting work from a physical system is one of the cornerstones of quantum
thermodynamics. The extractable work, as quantified by ergotropy, necessitates a complete …