Time Scale for Adiabaticity Breakdown in Driven Many-Body Systems and Orthogonality Catastrophe
Oleg Lychkovskiy, Oleksandr Gamayun, and Vadim Cheianov
Phys. Rev. Lett. 119, 200401 (2017) - Published 13 November, 2017
Interaction Dependent Heating and Atom Loss in a Periodically Driven Optical Lattice
Martin Reitter, Jakob Näger, Karen Wintersperger, Christoph Sträter, Immanuel Bloch, André Eckardt, and Ulrich Schneider
Phys. Rev. Lett. 119, 200402 (2017) - Published 16 November, 2017
Experiments confirm that photon interactions cause heating of ultracold atoms in a periodically driven optical lattice. Driving at higher frequencies causes the highest-energy atoms to leave the trap, which cools the system.
Satellite-to-Ground Entanglement-Based Quantum Key Distribution
Juan Yin, Yuan Cao, Yu-Huai Li, Ji-Gang Ren, Sheng-Kai Liao, Liang Zhang, Wen-Qi Cai, Wei-Yue Liu, Bo Li, Hui Dai, Ming Li, Yong-Mei Huang, Lei Deng, Li Li, Qiang Zhang, Nai-Le Liu, Yu-Ao Chen, Chao-Yang Lu, Rong Shu, Cheng-Zhi Peng, Jian-Yu Wang, and Jian-Wei Pan
Phys. Rev. Lett. 119, 200501 (2017) - Published 13 November, 2017
A quantum cryptographic key using entangled photons is generated between a ground station and China’s satellite, Micius.
Digital Quantum Estimation
Majid Hassani, Chiara Macchiavello, and Lorenzo Maccone
Phys. Rev. Lett. 119, 200502 (2017) - Published 16 November, 2017













