Stephen P Eckel,Daniel S Barker,James A Fedchak et al.
Stephen P Eckel et al.
We theoretically investigate the effect of "glancing" collisions on the ultra-high vacuum (UHV) pressure readings of the cold atom vacuum standard (CAVS), based on either ultracold 7Li or 87Rb atoms. Here, glancing collisions are those coll...
Dielectronic resonances of [Formula: see text] and [Formula: see text] series in highly charged [Formula: see text] -shell tungsten ions [0.03%]
高电荷钨[Pg]壳层离子的[Formula: see text]和[Formula: see text]序列的介电共振
Dipti,A Borovik Jr,R Silwal et al.
Dipti et al.
We present spectroscopic measurements and detailed theoretical analysis of inner-shell L M n and L N n ( n ⩾ 4 ) dielectronic resonances in highly charged M -shell ions of tungsten. The x-ray emission from W 49 + through W 64 ...
Joint Quantum-State and Measurement Tomography with Incomplete Measurements [0.03%]
基于不完整测量的量子态和测量设备不明的联合层析技术
Adam C Keith,Charles H Baldwin,Scott Glancy et al.
Adam C Keith et al.
Estimation of quantum states and measurements is crucial for the implementation of quantum information protocols. The standard method for each is quantum tomography. However, quantum tomography suffers from systematic errors caused by imper...
Chiao-Hsuan Wang,M J Gullans,J V Porto et al.
Chiao-Hsuan Wang et al.
A Bose-Einstein condensate (BEC) is a quantum phase of matter achieved at low temperatures. Photons, one of the most prominent species of bosons, do not typically condense due to the lack of a particle number conservation. We recently descr...
Proposed experiment to measure nonlinear optical susceptibilities in the saturated regime [0.03%]
一个在饱和区域内测量非线性光学susceptibilities的提议实验
Zachary H Levine
Zachary H Levine
When an optical beam passes through a thin slice of a homogeneous material, the change of its phase and amplitude is characterized by the material's linear and nonlinear susceptibility, the latter also known as the hyperpolarizability. The ...
T Boulier,E Magnan,C Bracamontes et al.
T Boulier et al.
Strong dipole-exchange interactions due to spontaneously produced contaminant states can trigger rapid dephasing in many-body Rydberg ensembles [E. Goldschmidt et al., PRL 116, 113001 (2016)]. Such broadening has serious implications for ma...
Measurement of electric-field noise from interchangeable samples with a trapped-ion sensor [0.03%]
利用囚禁离子传感器测量可互换样品的电场噪声
Kyle S McKay,Dustin A Hite,Philip D Kent et al.
Kyle S McKay et al.
We demonstrate the use of a single trapped ion as a sensor to probe electric-field noise from interchangeable test surfaces. As proof of principle, we measure the magnitude and distance dependence of electric-field noise from two ion-trap-l...
K J Coakley,H H Chen-Mayer,B Ravel et al.
K J Coakley et al.
Ghost Imaging enables 2D reconstruction of an object even though particles transmitted or emitted by the object of interest are detected with a single pixel detector without spatial resolution. This is possible because for the particular im...
Electromagnetically induced transparency in inhomogeneously broadened solid media [0.03%]
非均匀加宽固体介质中的电光诱导透明性
H Q Fan,K H Kagalwala,S V Polyakov et al.
H Q Fan et al.
We study, theoretically and experimentally, electromagnetically induced transparency (EIT) in two different solid-state systems. Unlike many implementations in homogeneously broadened media, these systems exhibit inhomogeneous broadening of...
Strong coupling phases of the spin-orbit-coupled spin-1 Bose-Hubbard chain: odd integer Mott lobes and helical magnetic phases [0.03%]
自旋轨道耦合的自旋-1玻色哈伯德链的强耦合相：奇数Mott lobe 和螺旋磁相
J H Pixley,William S Cole,I B Spielman et al.
J H Pixley et al.
We study the odd integer filled Mott phases of a spin-1 Bose-Hubbard chain and determine their fate in the presence of a Raman induced spin-orbit coupling which has been achieved in ultracold atomic gases; this system is described by a quan...