Zobrazeno 1 - 10
of 24 254
pro vyhledávání: '"Ya, Nan"'
Vacuum polarization is numerically investigated for the interaction between a GeV electron beam and a counterpropagating ultraintense laser pulse in the quantum radiation dominated-regime (QRDR). We identify a signal of vacuum polarization in pair de
Externí odkaz:
http://arxiv.org/abs/2412.00745
Autor:
Wang, Aoxiang, Zhu, Ya-Nan, Setianegara, Jufri, Lin, Yuting, Xiao, Peng, Xie, Qingguo, Gao, Hao
Background: Intensity-modulated proton therapy (IMPT) using pencil beam technique scans tumor in a layer by layer, then spot by spot manner. It can provide highly conformal dose to tumor targets and spare nearby organs-at-risk (OAR). Fast delivery of
Externí odkaz:
http://arxiv.org/abs/2411.18074
Efficient microwave-to-optical frequency conversion (MOC) is crucial for applications such as radiometry, electrometry, quantum microwave illumination and quantum networks. Rydberg atoms provide a unique platform for realizing free-space MOC, promisi
Externí odkaz:
http://arxiv.org/abs/2411.13160
Autor:
Wen, Jin-Lu, Tang, Jia-Dong, Lv, Ya-Nan, Sun, Yu R., Zou, Chang-Ling, Dong, Jun-Feng, Hu, Shui-Ming
Post-selecting output states in measurements can effectively amplify weak signals and improve precision. However, post-selection effects may also introduce unintended biases in precision measurements. Here, we investigate the influence of post-select
Externí odkaz:
http://arxiv.org/abs/2411.09958
Low-light images are commonly encountered in real-world scenarios, and numerous low-light image enhancement (LLIE) methods have been proposed to improve the visibility of these images. The primary goal of LLIE is to generate clearer images that are m
Externí odkaz:
http://arxiv.org/abs/2409.14461
Autor:
Chang, Xiu-Ying, Hou, Pan-Yu, Zhang, Wen-Gang, Meng, Xiang-Qian, Yu, Ye-Fei, Lu, Ya-Nan, Liu, Yan-Qing, Qi, Bin-Xiang, Deng, Dong-Ling, Duan, Lu-Ming
Recent breakthroughs have ushered the quantum network into a new era, where quantum information can be stored, transferred, and processed across multiple nodes on a metropolitan scale. A key challenge in this new era is enhancing the capabilities of
Externí odkaz:
http://arxiv.org/abs/2408.07752
Deconfined quantum critical points (DQCPs) are proposed as unconventional second-order phase transitions beyond the Landau-Ginzburg-Wilson paradigm. The nature and experimental realizations of DQCPs are crucial issues of importance. We illustrate the
Externí odkaz:
http://arxiv.org/abs/2407.12770
Autor:
Fu, Yunhua, Tao, Renbiao, Zhang, Lifei, Li, Shijie, Yang, Ya-Nan, Shen, Dehan, Wang, Zilong, Meier, Thomas
Nominally anhydrous minerals (NAMs) composing Earth's and planetary rocks incorporate microscopic amounts of volatiles. However, volatile distribution in NAMs and their effect on physical properties of rocks remain controversial. Thus, constraining t
Externí odkaz:
http://arxiv.org/abs/2404.15713
Cauchy matrix approach for the discrete Ablowitz-Kaup-Newell-Segur equations is reconsidered, where two `proper' discrete Ablowitz-Kaup-Newell-Segur equations and two `unproper' discrete Ablowitz-Kaup-Newell-Segur equations are derived. The `proper'
Externí odkaz:
http://arxiv.org/abs/2404.14150
In the least-squares fitting framework, the Vandermonde with Arnoldi (V+A) method presented in [Brubeck, Nakatsukasa, and Trefethen, SIAM Review, 63 (2021), pp. 405-415] is an effective approach to compute a polynomial that approximates an underlying
Externí odkaz:
http://arxiv.org/abs/2404.09266