Zobrazeno 1 - 10
of 131
pro vyhledávání: '"Zhang, Zhedong"'
Autor:
Zhang, Zhedong, Li, Liang, Zhang, Jiehua, Hu, Zhenghui, Wang, Hongkui, Yan, Chenggang, Yang, Jian, Qi, Yuankai
Existing symbolic music generation methods usually utilize discriminator to improve the quality of generated music via global perception of music. However, considering the complexity of information in music, such as rhythm and melody, a single discri
Externí odkaz:
http://arxiv.org/abs/2408.01696
We propose an optomechanical scheme for reaching quantum entanglement in vibration polaritons. The system involves $N$ molecules, whose vibrations can be fairly entangled with plasmonic cavities. We find that the vibration-photon entanglement can exi
Externí odkaz:
http://arxiv.org/abs/2405.12102
Autor:
Cong, Gaoxiang, Qi, Yuankai, Li, Liang, Beheshti, Amin, Zhang, Zhedong, Hengel, Anton van den, Yang, Ming-Hsuan, Yan, Chenggang, Huang, Qingming
Given a script, the challenge in Movie Dubbing (Visual Voice Cloning, V2C) is to generate speech that aligns well with the video in both time and emotion, based on the tone of a reference audio track. Existing state-of-the-art V2C models break the ph
Externí odkaz:
http://arxiv.org/abs/2402.12636
Autor:
Ren, Jianhua, Zhang, Zhedong
We have developed a femtosecond ultra-voilet (UV) stimulated Raman spectroscopy (UV-FSRS) for $N$ molecules in optical cavities. The scheme enables a real-time monitoring of collective dynamics of molecular polaritons and their coupling to vibrations
Externí odkaz:
http://arxiv.org/abs/2309.09289
Quantum entanglement has emerged as a great resource for interactions between molecules and radiation. We propose a new paradigm of stimulated Raman scattering with entangled photons. A quantum ultrafast Raman spectroscopy is developed for condensed-
Externí odkaz:
http://arxiv.org/abs/2305.14661
We present a microscopic theory for nonlinear optical spectroscopy of N molecules in an optical cavity. A quantum Langevin analytical expression is derived for the time- and frequency-resolved signals accounting for arbitrary numbers of vibrational e
Externí odkaz:
http://arxiv.org/abs/2210.13366
Autor:
Zhang, Xiang, Lu, Qi, Zhu, Yalei, Zhao, Jing, Danylo, Rostyslav, Lei, Mingwei, Jiang, Hongbing, Wu, Chengyin, Zhang, Zhedong, Houard, Aurélien, Tikhonchuk, Vladimir, Mysyrowicz, André, Gong, Qihuang, Zhuang, Songlin, Zhao, Zengxiu, Liu, Yi
Quantum interference occurs frequently in the interaction of laser radiation with materials, leading to a series of fascinating effects such as lasing without inversion, electromagnetically induced transparency, Fano resonance, etc. Such quantum inte
Externí odkaz:
http://arxiv.org/abs/2205.07405
A full quantum theory beyond the mean-field regime is developed for an exciton polariton condensate, to gain a complete understanding of quantum fluctuations. We find analytical solution for the polariton density matrix, showing the polariton nonline
Externí odkaz:
http://arxiv.org/abs/2204.13528
Autor:
Zhang, Yunxiao, Huo, Nan, Cui, Liang, Guo, Xueshi, Fan, Jiahao, Zhang, Zhedong, Li, Xiaoying, Ou, Z. Y.
In classical coherence theory, coherence time is typically related to the bandwidth of the optical field. Narrowing the bandwidth will result in the lengthening of the coherence time. This will erase temporal distinguishability of photons due to time
Externí odkaz:
http://arxiv.org/abs/2204.00364
Autor:
Nie, Xiaoyu, Song, Haotian, Ren, Wenhan, Zhao, Xingchen, Zhang, Zhedong, Peng, Tao, Scully, Marlan O.
In this paper, we present a method for speckle pattern design using deep learning. The speckle patterns possess unique features after experiencing convolutions in Speckle-Net, our well-designed framework for speckle pattern generation. We then apply
Externí odkaz:
http://arxiv.org/abs/2112.13293