Ioffe-pritchard磁阱

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August undefined, 2024

WebThe cloverleaf trap is a variation of the Ioffe-Pritchard trap in which the Ioffe bars have been replaced by 8 "cloverleaf" coils. This design places all of the magnetic coils in two planes, allowing 360 degree optical access to the trapped atoms. WebRadial, or transverse, confinement of particles in the trap is provided by a solenoidal magnetic field applied along the trap axis. Charged particles in the trap travel in the direction of the magnetic field lines and hence cannot escape outwards, or perpendicular to the field. ALPHA uses a Penning trap variation called a Penning-Malmberg trap.

The coil configuration of our Ioffe-Pritchard trap. The arrows …

Web6 okt. 2006 · We show that Ioffe-Pritchard traps and other stationary points of B are confined to a two-dimensional curved surface, or manifold M, defined by det(∂Bi/∂xj)= 0. … Web四极loffe组合磁阱(QuIC磁阱)是由一对四极线圈和一个loffe线圈组合构成的一种loffe．Pritchard磁阱，它已广泛应用在囚禁中性原子和实现蒸发冷却原子的实验中．设 … cuisinart 14 cup food processor discs

Ioffe-Prichard磁阱常用来约束带电粒子的运动。如图所示，四根通 …

Web22 okt. 2013 · This analysis includes the quadrupole trap, the time-averaged orbiting potential trap, and the Ioffe-Pritchard trap. The trapping conditions and efficiency of … WebProfile of the Ioffe-Pritchard trap magnetic field magnitude. The trap parameters are B ′ =223 G/cm, B ′′ =100 G/cm 2 , and B0=1G. Source publication +1 Large atom number … WebMar 2006. Guennadi A. Kouzaev. K. J. Sand. An Ioffe-Pritchard trap for cold dressed atoms is studied by analytical and numerical simulations. The effective potential in this trap is … cuisinart 14 cup food processor dicing

Bose-Einstein condensation in a Ioffe-Pritchard trap

WebLe nuage est ensuite transféré dans un second piège magnéto-optique proche de la surface de la puce, et dont le champ magnétique quadrupolaire est généré en partie par un fil … WebIoffe-Pritchard trap variants. Eric’s Tips for Better Precision Measurement . with Atoms and Molecules (and with . other things) Eric’s Tips for Better Precision Measurement . with Atoms and Molecules (and other things) 1. In general, frequencies are the easiest thing to . measure with precision. cuisinart 13 cup food processor pricesWeb21 mei 2004 · We developed the delta-kick cooling to three dimensions using the Ioffe-Pritchard potential. The alternating oscillation of atomic momentum and size was … eastern north carolina ent

"Web8 mei 1998 · We have performed a BEC experiment with /sup 87/Rb atoms in a Ioffe-Pritchard magnetic potential, which opens up the possibility to study, e.g., Bose-Einstein condensates released in only one dimension. Our trap consists of a clip-like coil, which generates a pure two-dimensional (2D) quadrupole field for radial confinement. " - Ioffe-pritchard磁阱

Ioffe-pritchard磁阱

Ground states of spin-orbit-coupled Bose Einstein condensates in …

http://ioe.sxu.edu.cn/papers/fujian/2008/wlxb.57(8),%204840(2008).pdf Web6: Trapping potential in the x direction in the Ioffe-Pritchard on-chip trap, for various B x bias field values. For this calculation, B y = 0 G and B z = 11 G. Source publication +51 …

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WebThe coil configuration of our Ioffe-Pritchard trap. The arrows indicate the direction of the currents in the main coils. Modulation coils (not shown) are attached to the outside faces … WebIoffe-Prichard磁阱常用来约束带电粒子的运动。如图所示，四根通有大小相等且为恒定电流的长直导线垂直穿过xOy平面，1、2、3、4直导线与xOy平面的交点成边长为2a的正方形且关于x轴和y轴对称，各导线中电流方向已标出，已知通电二一组卷提供中小学教师·学生·家长使用的在线组卷系统，可以方便中小学各学科进行章节、知识点、难度筛选条件自由组合 …

Web22 okt. 2013 · This analysis includes the quadrupole trap, the time-averaged orbiting potential trap, and the Ioffe-Pritchard trap. It is shown how the trapping conditions and …

Web2 sep. 2024 · In the presence of the Ioffe-Pritchard magnetic field, ground states manifest distinctively for the Rashba and Dresselhaus SO-coupled BECs. Previous article in issue; Next article in issue; Keywords. Bose Einstein condensate. Spin-orbit coupling. Toroidal potential. Vortices. Ioffe-Pritchard magnetic field. Recommended articles. Web22 okt. 2002 · Abstract Vortices were imprinted in a Bose-Einstein condensate using topological phases. Sodium condensates held in a Ioffe-Pritchard magnetic trap were transformed from a nonrotating state to one with quantized circulation by adiabatically inverting the magnetic bias field along the trap axis.

Web15 jun. 2015 · 由于磁光阱和四极磁阱使用同一对线圈, 所以它们的空间位置完全重合, 这样就简化了线圈的几何结构, 可以很好地预装入原子. 最后打开 Ioffe 线圈, 形成QUIC 因此,磁光阱和QUIC 磁阱在空间上是完全分离的.

Web15 nov. 2012 · The Ioffe–Pritchard trap is the workhorse of modern cold atom physics. Here, we present a novel Ioffe–Pritchard trap coil configuration based purely on circular coils. By eliminating the traditional Ioffe bars one can increase the gradient and thus the radial trapping frequency by almost a factor 2. cuisinart 14 cup coffee maker filter basketWeb18 jan. 2024 · Ioffe-Prichard磁阱常用来约束带电粒子的运动。. 如图所示，四根通有大小相等且为恒定电流的长直导线垂直穿过xoy平面，1、2、3、4直导线与xoy平面的交点成边 … cuisinart 14 cup cleaning instructionsWeb2 jun. 2006 · The radius and temperature of the atomic cloud oscillated with kick time, indicating that the elongated atomic distribution in phase space rotates in the Ioffe … cuisinart 14-cup food processor manualWeb2 apr. 2003 · Abstract. We present a robust continuous optical loading scheme for a Ioffe–Pritchard (IP) type magnetic trap (MT). Chromium atoms are cooled and trapped … eastern north carolina shore birdsWeb15 jun. 2006 · Abstract We demonstrated {delta}-kick cooling of sodium atoms with a three-dimensional anisotropic harmonic potential. The radius and temperature of the atomic cloud oscillated with kick time, indicating that the elongated atomic distribution in phase space rotates in the Ioffe-Pritchard potential. cuisinart 14 cup food processor meringueWeb21 dec. 2007 · We consider a similar system, but in addition to the Ioffe-Pritchard magnetic trap we employ an additional hexapole field. By controlling cyclically the strengths of these magnetic fields, we show that a fixed amount of vorticity … eastern numismatics ebayWebProfile of the Ioffe-Pritchard trap magnetic field magnitude. The trap parameters are B ′ =223 G/cm, B ′′ =100 G/cm 2 , and B0=1G. Source publication +1 Large atom number Bose-Einstein... eastern north carolina-style barbecue sauce