Zobrazeno 1 - 10
of 308
pro vyhledávání: '"Guo, GuangCan"'
Autor:
Zheng, Mulin, Ale, Shizhuo, Chen, Peiqin, Tu, Jingpu, Zhou, Qiang, Song, Haizhi, Wang, You, Wang, Junfeng, Guo, Guangcan, Deng, Guangwei
The interface with spin defects in hexagonal boron nitride has recently become a promising platform and has shown great potential in a wide range of quantum technologies. Varieties of spin properties of $V_B^-$ defects in hexagonal boron nitride (hBN
Externí odkaz:
http://arxiv.org/abs/2410.06755
The development of vector optical fields has brought forth numerous applications. Among these optical fields, a particular class of vector vortex beams has emerged, leading to the emergence of intriguing optical skyrmion fields characterized by skyrm
Externí odkaz:
http://arxiv.org/abs/2410.05999
Autor:
Wu, Yunkun, Wang, Shu, Lei, Xinrui, Mao, Jiahui, Lu, Liu, Liu, Yue, Qu, Guangyuan, Guo, Guangcan, Zhan, Qiwen, Ren, Xifeng
Topologically protected quasiparticles in optics have received increasing research attention recently, as they provide novel degree of freedom to manipulate light-matter interactions and exhibiting excellent potential in nanometrology and ultrafast v
Externí odkaz:
http://arxiv.org/abs/2409.07894
Autor:
Cheng, Yujie, Li, Xiaoting, Feng, Lantian, Li, Haochuan, Sun, Wenzhao, Song, Xinyu, Ding, Yuyang, Guo, Guangcan, Wang, Cheng, Ren, Xifeng
Periodically poled thin-film lithium niobate (TFLN) waveguides, which enable efficient quadratic nonlinear processes, serve as crucial foundation for classical and quantum signal processing with photonic integrated circuits. To expand their applicati
Externí odkaz:
http://arxiv.org/abs/2408.05907
Autor:
Li, Jiarui, Yuan, Chenzhi, Shen, Si, Zhang, Zichang, Zhang, Ruiming, Li, Hao, Wang, You, Deng, Guangwei, You, Lixing, Wang, Zhen, Song, Haizhi, Fan, Yunru, Guo, Guangcan, Zhou, Qiang
Publikováno v:
Opt. Lett. 48, 2917-2920 (2023)
Discrete frequency-bin entanglement is an essential resource for applications in quantum information processing. In this Letter, we propose and demonstrate a scheme to generate discrete frequency-bin entanglement with a single piece of periodically p
Externí odkaz:
http://arxiv.org/abs/2304.14245
Autor:
Shen, Si, Yuan, Chenzhi, Zhang, Zichang, Yu, Hao, Zhang, Ruiming, Yang, Chuanrong, Li, Hao, Wang, Zhen, Wang, You, Deng, Guangwei, Song, Haizhi, You, Lixing, Fan, Yunru, Guo, Guangcan, Zhou, Qiang
Publikováno v:
Light: Science & Applications Vol. 12, Issue 1, pp. 115 (2023)
Quantum teleportation can transfer an unknown quantum state between distant quantum nodes, which holds great promise in enabling large-scale quantum networks. To advance the full potential of quantum teleportation, quantum states must be faithfully t
Externí odkaz:
http://arxiv.org/abs/2303.13866
Autor:
Li, JiaKun, Sun, Kai, Wang, Yan, Hao, ZeYan, Liu, ZhengHao, Zhou, Jie, Fan, XingYan, Chen, JingLing, Xu, JinShi, Li, ChuanFeng, Guo, GuangCan
Publikováno v:
Light Sci Appl 12, 18 (2023)
As a fundamental characteristic of physical entities, waveparticle duality describes whether a microscopic entity exhibits wave or particle attributes depending on the specific experimental setup. This assumption is premised on the notion that physic
Externí odkaz:
http://arxiv.org/abs/2303.05187
Autor:
Feng, Lantian, Zhang, Ming, Wang, Jianwei, Zhou, Xiaoqi, Qiang, Xiaogang, Guo, Guangcan, Ren, Xifeng
With high integration density and excellent optical properties, silicon photonics is becoming a promising platform for complete integration and large-scale optical quantum information processing. Scalable quantum information applications need photon
Externí odkaz:
http://arxiv.org/abs/2208.05104
How two-party entanglement (TPE) is distributed in the many-body systems? This is a fundamental issue because the total TPE between one party with all the other parties, $\mathcal{C}^N$, is upper bounded by the Coffman, Kundu and Wootters (CKW) monog
Externí odkaz:
http://arxiv.org/abs/2203.10277
The $\alpha$-R\'enyi entropy in the gapless models have been obtained by the conformal field theory, which is exact in the thermodynamic limit. However, the calculation of its finite size effect (FSE) is challenging. So far only the FSE in a single i
Externí odkaz:
http://arxiv.org/abs/2203.10272