Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Duan, Yiheng"'
Quantum computers have the potential to outperform classical computers in important tasks such as optimization and number factoring. They are characterized by limited connectivity, which necessitates the routing of their computational bits, known as
Externí odkaz:
http://arxiv.org/abs/2410.05115
This paper investigates robust semantic communications over multiple-input multiple-output (MIMO) fading channels. Current semantic communications over MIMO channels mainly focus on channel adaptive encoding and decoding, which lacks exploration of s
Externí odkaz:
http://arxiv.org/abs/2407.05289
Transfer-based attacks craft adversarial examples utilizing a white-box surrogate model to compromise various black-box target models, posing significant threats to many real-world applications. However, existing transfer attacks suffer from either w
Externí odkaz:
http://arxiv.org/abs/2405.16181
Semantic communications have emerged as a new paradigm for improving communication efficiency by transmitting the semantic information of a source message that is most relevant to a desired task at the receiver. Most existing approaches typically uti
Externí odkaz:
http://arxiv.org/abs/2310.06690
Randomized experiments (a.k.a. A/B tests) are a powerful tool for estimating treatment effects, to inform decisions making in business, healthcare and other applications. In many problems, the treatment has a lasting effect that evolves over time. A
Externí odkaz:
http://arxiv.org/abs/2210.07536
In learning-based semantic communications, neural networks have replaced different building blocks in traditional communication systems. However, the digital modulation still remains a challenge for neural networks. The intrinsic mechanism of neural
Externí odkaz:
http://arxiv.org/abs/2208.05704
Autor:
Duan, Yiheng.
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Physics, February, 2020
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 141-153).
Cavity quantum electrodynamics is a powerful platfo
Cataloged from PDF version of thesis.
Includes bibliographical references (pages 141-153).
Cavity quantum electrodynamics is a powerful platfo
Externí odkaz:
https://hdl.handle.net/1721.1/128326
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Phys. Rev. Lett. 124, 223602 (2020)
Quantum mechanical expectation values for subsets can differ substantially from those for the whole ensemble. This implies that the effect of interactions between two systems can be altered substantially by conditioning. Here we experimentally demons
Externí odkaz:
http://arxiv.org/abs/1909.12826
Publikováno v:
Phys. Rev. Lett. 123, 173401 (2019)
We create a one-dimensional strongly correlated quantum gas of $^{133}$Cs atoms with attractive interactions by direct laser cooling in 300~ms. After compressing and cooling the optically trapped atoms to the vibrational ground state along two tightl
Externí odkaz:
http://arxiv.org/abs/1906.05334