Zobrazeno 1 - 10
of 454
pro vyhledávání: '"Lung L"'
Autor:
Bayraktar, Harun, Charara, Ali, Clark, David, Cohen, Saul, Costa, Timothy, Fang, Yao-Lung L., Gao, Yang, Guan, Jack, Gunnels, John, Haidar, Azzam, Hehn, Andreas, Hohnerbach, Markus, Jones, Matthew, Lubowe, Tom, Lyakh, Dmitry, Morino, Shinya, Springer, Paul, Stanwyck, Sam, Terentyev, Igor, Varadhan, Satya, Wong, Jonathan, Yamaguchi, Takuma
We present the NVIDIA cuQuantum SDK, a state-of-the-art library of composable primitives for GPU-accelerated quantum circuit simulations. As the size of quantum devices continues to increase, making their classical simulation progressively more diffi
Externí odkaz:
http://arxiv.org/abs/2308.01999
Publikováno v:
2022 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)
The effective use of current Noisy Intermediate-Scale Quantum (NISQ) devices is often limited by the noise which is caused by interaction with the environment and affects the fidelity of quantum gates. In transmon qubit systems, the quantum gate fide
Externí odkaz:
http://arxiv.org/abs/2202.03260
Recent advances in quantum computing have drawn considerable attention to building realistic application for and using quantum computers. However, designing a suitable quantum circuit architecture requires expert knowledge. For example, it is non-tri
Externí odkaz:
http://arxiv.org/abs/2104.07715
The absorption of photons in a three-level atom can be controlled and manipulated by applying a coherent drive at one of the atomic transitions. The situation where the absorption is fully canceled, and the atom thus has been turned completely transp
Externí odkaz:
http://arxiv.org/abs/2011.15077
Long short-term memory (LSTM) is a kind of recurrent neural networks (RNN) for sequence and temporal dependency data modeling and its effectiveness has been extensively established. In this work, we propose a hybrid quantum-classical model of LSTM, w
Externí odkaz:
http://arxiv.org/abs/2009.01783
Publikováno v:
Phys. Rev. Lett. 122, 073601 (2019)
Excitation of a bound state in the continuum (BIC) through scattering is problematic since it is by definition uncoupled. Here, we consider a type of dressed BIC and show that it can be excited in a nonlinear system through multi-photon scattering an
Externí odkaz:
http://arxiv.org/abs/1811.02582
Autor:
Dong, Zhihua, Fang, Yao-Lung L., Huang, Xiaojing, Yan, Hanfei, Ha, Sungsoo, Xu, Wei, Chu, Yong S., Campbell, Stuart I., Lin, Meifeng
Ptychography is an emerging imaging technique that is able to provide wavelength-limited spatial resolution from specimen with extended lateral dimensions. As a scanning microscopy method, a typical two-dimensional image requires a number of data fra
Externí odkaz:
http://arxiv.org/abs/1808.10375
Autor:
Fang, Yao-Lung L.
Publikováno v:
Computer Physics Communications 235, 422 (2019)
We present a proof of concept for solving a 1+1D complex-valued, delay partial differential equation (PDE) that emerges in the study of waveguide quantum electrodynamics (QED) by adapting the finite-difference time-domain (FDTD) method. The delay ter
Externí odkaz:
http://arxiv.org/abs/1707.05943
Publikováno v:
New J. Phys. 20, 043035 (2018)
We investigate the open dynamics of a qubit due to scattering of a single photon in an infinite or semi-infinite waveguide. Through an exact solution of the time-dependent multi-photon scattering problem, we find the qubit's dynamical map. Tools of o
Externí odkaz:
http://arxiv.org/abs/1707.05946
Autor:
Fang, Yao-Lung L., Baranger, Harold U.
Publikováno v:
Phys. Rev. A 96, 013842 (2017)
We investigate interference and correlation effects when several detuned emitters are placed along a one-dimensional photonic waveguide. Such a setup allows multiple interactions between the photons and the strongly coupled emitters, and underlies pr
Externí odkaz:
http://arxiv.org/abs/1610.04661