Ioffe-pritchard
Web2 feb. 2024 · The magnetic trap is an innovative version of an Ioffe-Pritchard trap design, which uses eight superconducting magnets to create the trap chamber. The atomic hydrogen is evaporatively cooled until it reaches millikelvin temperatures and no longer interacts with the material walls of the chamber except through quantum effects. WebIn the experimental setup the atom chip is combined with a more sturdy copper structure behind the chip for the initial loading. Its H-shape allows U-currents and Z-currents, whose magnetic fields...
Ioffe-pritchard
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Web9 jun. 2010 · We describe our experimental setup for creating stable Bose–Einstein condensates (BECs) of R 85 b with tunable interparticle interactions. We use sympathetic cooling with R 87 b in two stages, initially in a tight Ioffe–Pritchard magnetic trap and subsequently in a weak, large-volume, crossed optical dipole trap, using the 155 G … WebTo utilize the space between the coils, and thus achieve more power-efficient trapping, Ioffe and Pritchard independently designed a magnetic trap to generate the field whose x, y …
WebCorrigés en TD : Lecture, Ioffe-Pritchard, noyau atomique, Rail de Laplace, ampère,. Balance de Cotton, aimant en rotation. Champ magnétique. Exercice 1 ... Circuit mobile dans un champ magnétique stationnaire. rail de laplace incliné . Champ magnétique et force de Laplace - Quentin De Muynck. Web2 apr. 2003 · We present a robust continuous optical loading scheme for a Ioffe–Pritchard (IP) type magnetic trap (MT). Chromium atoms are cooled and trapped in a modified …
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. WebIoffe-Pritchard Trap The ALPHA magnetic trap is a variant of a type of atom trap called an 'Ioffe trap'. a A schematic view of the ALPHA trap. Radial and axial confinement of …
Web21 mei 2004 · Delta-kick cooling using the loffe-pritchard potential IEEE Conference Publication IEEE Xplore Delta-kick cooling using the loffe-pritchard potential Abstract: …
http://websites.umich.edu/~mctp/SciPrgPgs/events/2008/SS08/Lectures/michigancornell2.pdf high green property for saleWebThis design places all of the magnetic coils in two planes, allowing 360 degree optical access to the trapped atoms. The other major difference between the cloverleaf and the standard Ioffe-Pritchard trap is the addition of an "anti-bias" coil which reduces the magnetic field at the traps central minimum. how i met your mother english season 3Web2 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 … high green primary sheffieldWeb1 sep. 2002 · Bose-Einstein condensation in a pure Ioffe-Pritchard field configuration U. Ernst , A. Marte , F. Schreck , J. Schuster and G. Rempe Fakultät für Physik, Universität Konstanz, Fach M701, D-78457 Konstanz, Germany how i met your mother egybest season 9Web10 . Ioffe-Pritchard磁常用来约束带电粒子的运动。如图所示，在xOy平面内，以坐标原点O为中心，边长为2L的正方形的四个顶点上，垂直于平面放置四根通电长直导线，电流大小相等，方向已标出，“×”表示电流方向垂直纸面向里，“·”表示电流方向垂直纸面向外。 high green primary term datesWeb6 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 (∂ B i ∕ ∂ x j) … how i met your mother ekşiWeb1 jan. 2007 · We remark here that there is another type of ground state of the spin-1 BEC, especially with an Ioffe-Pritchard magnetic field B (x), in the literatures [20, 70], which is … high greenrigg house caldbeck