Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Schine P"'
Autor:
Yu, Jeffery, Muleady, Sean R., Wang, Yu-Xin, Schine, Nathan, Gorshkov, Alexey V., Childs, Andrew M.
We present an algorithm utilizing mid-circuit measurement and feedback that prepares Dicke states with polylogarithmically many ancillas and polylogarithmic depth. Our algorithm uses only global mid-circuit projective measurements and adaptively-chos
Externí odkaz:
http://arxiv.org/abs/2411.03428
Autor:
Young, Aaron W., Geller, Shawn, Eckner, William J., Schine, Nathan, Glancy, Scott, Knill, Emanuel, Kaufman, Adam M.
Publikováno v:
Nature 629, 311-316 (2024)
A boson sampler implements a restricted model of quantum computing. It is defined by the ability to sample from the distribution resulting from the interference of identical bosons propagating according to programmable, non-interacting dynamics. Here
Externí odkaz:
http://arxiv.org/abs/2307.06936
Autor:
Session, Deric, Mehrabad, Mahmoud Jalali, Paithankar, Nikil, Grass, Tobias, Eckhardt, Christian J., Cao, Bin, Forero, Daniel Gustavo Suárez, Li, Kevin, Alam, Mohammad S., Watanabe, Kenji, Taniguchi, Takashi, Solomon, Glenn S., Schine, Nathan, Sau, Jay, Sordan, Roman, Hafezi, Mohammad
A fundamental requirement for quantum technologies is the ability to coherently control the interaction between electrons and photons. However, in many scenarios involving the interaction between light and matter, the exchange of linear or angular mo
Externí odkaz:
http://arxiv.org/abs/2306.03417
Quantum walks provide a framework for understanding and designing quantum algorithms that is both intuitive and universal. To leverage the computational power of these walks, it is important to be able to programmably modify the graph a walker traver
Externí odkaz:
http://arxiv.org/abs/2202.01204
Publikováno v:
Nature Physics, 2022
The generation of long-lived entanglement on an optical clock transition is a key requirement to unlocking the promise of quantum metrology. Arrays of neutral atoms constitute a capable quantum platform for accessing such physics, where Rydberg-based
Externí odkaz:
http://arxiv.org/abs/2111.14653
We present a continuous-wave, 810 nm laser with watt-level powers. Our system is based on difference-frequency generation of 532 nm and 1550 nm fiber lasers in a single pass through periodically poled lithium niobate (PPLN). We measure the broadband
Externí odkaz:
http://arxiv.org/abs/2105.10835
A tweezer clock with half-minute atomic coherence at optical frequencies and high relative stability
Autor:
Young, Aaron W., Eckner, William J., Milner, William R., Kedar, Dhruv, Norcia, Matthew A., Oelker, Eric, Schine, Nathan, Ye, Jun, Kaufman, Adam M.
Publikováno v:
Nature 588, 408-413 (2020)
The preparation of large, low-entropy, highly coherent ensembles of identical quantum systems is foundational for many studies in quantum metrology, simulation, and information. Here, we realize these features by leveraging the favorable properties o
Externí odkaz:
http://arxiv.org/abs/2004.06095
Akademický článek
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Akademický článek
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Much of the richness in nature emerges because the same simple constituents can form an endless variety of ordered states. While many such states are fully characterized by their symmetries, interacting quantum systems can also exhibit topological or
Externí odkaz:
http://arxiv.org/abs/1907.05872