Large spin polarization can be produced in 129Xe nuclei by laser optical pumping and spin exchange.
激光抽运和自旋交换的超极化129Xe核磁共振是近几年发展起来的一种新方法,它比普通129Xe核磁共振的检测灵敏度提高约104～105倍,是研究材料孔结构和孔内粒子分布的强有力工具。
Characteristics and development of optical pumping vertical-external-cavity surface-emitting lasers;
光抽运垂直外腔面发射激光器特性与研究进展
The dependence of the optical pumping signal on the current in coil;
光抽运信号与线圈电流的关系
An experimental method of selectively polarized uranium atoms by optical pumping was proposed.
将激光抽运选择性极化原子束磁偏转方案用于铀同位素浓缩 ,考察了铀原子基态各子能级的磁偏转特性 ,提出了选择性光抽运极化的实验方案 ,讨论了可能得到的浓缩结
The formulas of populations distribution and Doppler cooling force dependent on the velocity of atoms in a non uniform magnetic field were described by considering the physical model of one dimensional σ + σ - cooling and repumping lights acting on 24 sub level of Sodium atoms.
表述了钠Ｄ２线跃迁所包含的２４个磁子能级的原子在一维σ＋－σ－冷却光和再抽运光中产生的稳态多普勒冷却力。
The formulas of populations distribution and Doppler cooling force dependent on the velocity of atoms were described by considering the physical model of one dimensional σ + σ - cooling and repumping lights acting on 24 sub level of Sodium atoms.
表述了包含钠２４个磁子能级的原子在一维σ＋－σ－冷却光和再抽运光中各磁子能级粒子分布随时间变化的公式及多普勒冷却力。
For a three liner laser diode side-pumped symmetry in laser diode-pumped solid-state lasers, the pump intensity distribution is calculated, and series numerical calculations relating to the relationship between output parameters (such as threshold pump power, slope efficiency, output power and beam performance) and pump parameters are conducte.
对二极管抽运固体激光器中线阵激光二极管三向对称侧面抽运结构 ,计算了抽运光强分布 ,并就激光器的阈值抽运功率、近阈值条件下的斜率效率、输出功率和光束质量等与抽运参量的关系 ,进行了数值计算。
High Efficiency Optical Parametric Oscillator 2.7 μm Laser on PPMgLN Pumped by 1064 nm Laser
1064nm激光抽运PPMgLN光参量振荡高效率2.7μm激光器
flash lamp pumped dye laser
闪光灯抽运染料激光器
light pumping semiconductor laser
光抽运半导体激光器
electron-beam sustainer-pumped laser
电子束持续抽运激光器
reverse-pumped Raman laser
反转抽运喇曼激光器
continuous wave pumping dye laser
连续波抽运染料激光器
chemically pumped molecule laser
化学抽运分子激光器
helium-mercury direct nuclear laser
氦汞直接核抽运激光器
explosive-pumped gas dynamic laser
爆炸抽运气动激光器
pinch discharge pumped laser
箍缩放电抽运激光器
diode-pumped solid-state laser
二极管抽运固体激光器
Laser Diode Array Side Pumped Nd:YAG Thin Disk Laser
激光二极管侧面抽运的Nd:YAG薄片激光器
A Diode Pumped Yb:LSO Self-Mode-Locked Laser
激光二极管抽运Yb:LSO自锁模激光器
Study on Pumping Light Field Uniformity of LD-side-pumped Nd: YAG Laser
LD侧面抽运Nd：YAG激光器的抽运光场均匀性研究
electron-beam pumped semiconductor laser tube
电子束激励抽运半导体激光管
Direct Heat Dissipation from Pumped End in Laser Diode End-Pumped Solid-State Lasers
端面抽运固体激光器中抽运端面的直接散热
line-tunable optically pumped laser
谱线可调谐光抽运激光器
fiber-coupled diode-pumped laser
光纤耦合二极管抽运激光器