Albert Migliori,S M Ennaceur
Albert Migliori
Resonant Ultrasound Spectroscopy (RUS) measures the full elastic modulus tensor of low-acoustic-loss solids. Described here are hardware and software capable of RUS measurements from room temperature to about 1000 °C in a controlled atmosp...
Implementation of radio frequency reflectometry in a home-built millikelvin scanning tunneling microscope [0.03%]
一种家用毫开尔文扫描隧道显微镜的射频反射计的实现方法
Jonathan Marbey,Michael Dreyer,Robert E Butera
Jonathan Marbey
We present a simple homemade solution enabling in situ radio frequency (RF) reflectometry measurements with a millikelvin scanning tunneling microscope (mk-STM). The additions described below were made using RF best practices, following sim...
Jane Gunnell,Thomas Griffiths,Boris B Blinov
Jane Gunnell
Trapped atomic ion qubits exhibit long coherence times and high fidelity in qubit state preparation, manipulation, and detection, making them well-suited for scalable quantum computing applications. Among several atomic species used in quan...
Nobuyuki Nakamura,Ryohko Ishikawa,Motoshi Goto
Nobuyuki Nakamura
We have developed a vacuum-ultraviolet spectropolarimeter for an electron beam ion trap (EBIT) to measure the linear polarization of emission lines from multiply charged ions around the Lyman-α wavelength. The main components for polarimet...
Characteristic analysis of a capacitive pressure-sensitive structure with dual movable electrode plates [0.03%]
具有双动膜电极的压阻式加速度计结构特性分析
Jianxing Wang,Rongyan Chuai,Xin Li et al.
Jianxing Wang et al.
In conventional microelectromechanical systems capacitive pressure-sensitive structures, the upper electrode plate functions as a movable diaphragm, while the lower electrode plate is part of the bulk silicon substrate. To enhance the measu...
An instrument for physical vapor deposition onto cryo-electron microscopy samples for microsecond time-resolved cryo-electron microscopy [0.03%]
一种用于物理气相沉积以进行微秒时间分辨冷冻电子显微镜的装置
Wyatt A Curtis,Constantin R Krüger,Axel P Tracol Gavard et al.
Wyatt A Curtis et al.
Laser flash melting and revitrification experiments have recently improved the time resolution of cryo-electron microscopy (cryo-EM) to the microsecond timescale, making it fast enough to observe many of the protein motions that are associa...
CMA-unfold: A covariance matrix adaptation unfolding algorithm for stacked calorimeter detectors [0.03%]
适用于能量簇射探测器的协方差矩阵适应解叠算法(CMA-unfold)
G Fauvel,A Arefiev,M J-E Manuel et al.
G Fauvel et al.
Stacking calorimeters, also referred to as bremsstrahlung cannons, widely used in inertial confinement fusion and ultra-intense laser plasma experiments, have become essential diagnostics for characterizing short bursts of high-energy photo...
Synchronization-based image reconstruction for three-dimensional wide-field confocal imaging of periodically moving objects beyond the frame rate [0.03%]
基于同步的图像重建方法实现周期运动样品的全场共聚焦三维显微成像
Kanta Adachi,Soyoka Hemmi,Nobutomo Nakamura
Kanta Adachi
Confocal microscopy enables high-resolution imaging deep within samples but is fundamentally limited by its low frame rate, making the visualization of fast dynamics challenging. We developed a synchronization-based image reconstruction met...
A high-temperature and high-pressure optical cell for oil-water separation with porous materials [0.03%]
一种用于油水分离的高温高压多孔材料光学电池
Gang Zhu,Hao Chen,Yan Zhang et al.
Gang Zhu et al.
Some industrial oil-water separations require in situ separation under high-temperature and high-pressure (HTHP) conditions. Although porous materials are promising for this purpose, dedicated optical cells capable of evaluating their separ...
Homogeneous microwave delivery for quantum sensing with nitrogen-vacancy centers at high pressures [0.03%]
高压下利用氮空位中心进行量子传感的均匀微波输运
Timothy A Elmslie,Luca Basso,Adam Dodson et al.
Timothy A Elmslie et al.
Nitrogen vacancy (NV) centers have been demonstrated as a useful tool in high pressure environments. However, the geometry and small working area of the diamond anvil cells used to apply pressure present a challenge to effective delivery of...