Ioffe-pritchard trap
Web15 jun. 2006 · 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. 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 …
Ioffe-pritchard trap
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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 … Web8 mei 1998 · Bose-Einstein condensation in a Ioffe-Pritchard trap Abstract: Summary form only given.Since its first observation in 1995, Bose-Einstein condensation (BEC) …
WebThe cloverleaf trap is a variation of the Ioffe-Pritchard trap in which the Ioffe bars have been replaced by 8 "cloverleaf" coils.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 … WebThe paper describes the results of the first experiments with the PR-5 apparatus, an adiabatic trap with the magnetic field increasing both longitudinally and radially. It is …
WebThis analysis includes the quadrupole trap, the time-averaged orbiting potential trap, and the Ioffe-Pritchard trap. The trapping conditions and efficiency of these devices can be determined from simple derivations based on classical electromagnetism, even though they operate on quantum objects. Publication: American Journal of Physics Pub Date: WebIoffe阱因能对中性粒子实现稳定囚禁而成为一种倍受关注的磁阱。 若只讨论阱中的近原点区域时,阱中的磁场可以呈现出一种简明的形式。 磁矩μ反平行于磁场的中性粒子在阱中与磁场发生相互作用,借助相互作用势,可以获得粒子在阱中的... 阅读全文>> 权威出处： 《量子光学学报》2004年02期 扩展阅读： ·Ioffe·中性粒子·逐次近似·磁阱·近似表达式·磁矩·Ioffe …
Web对于这类不带电的反物质，要用 Ioffe-Pritchard 阱（IP trap）来装。 不过呢，现在我们还没有办法带着大量反物质到处走。 把反物质装到卡车里，然后运到几百米外的地方，是 …
Web27 apr. 2014 · Applying the design guide, we describe some new microtrap potentials, including a trap which reaches the Lamb–Dicke regime for rubidium atoms in all three dimensions, and a rotatable Ioffe–Pritchard trap, which we … flink withinWebAlthough such traps have been employed for many purposes in physics research, they are best known as the last stage in cooling atoms to achieve Bose–Einstein condensation. … greater imani churchWebMagnetic trapping is a cornerstone for modern ultracold physics and its applications (e.g., quantum information processing, quantum metrology, quantum optics, or high-resolution … flink withidlenessWeb– Magnetic trapping in an Ioffe-Pritchard (IP) style magnetic trap – Radio frequency (RF) evaporative cooling reducing temperature to ∼ 50 nK – Formation of Bose-Einstein … greater imani church logoWeb20 jul. 2024 · We have constructed a mm-scale Ioffe-Pritchard trap capable of providing axial field curvature of 7800 G/cm2with only 10.5 Amperes of driving current. Our novel … greater imani cathedral of faithWeb22 okt. 2013 · Here a comprehensive analysis and discussion of the basic physics behind the most commonly used magnetic traps in Bose-Einstein condensation is presented. … greater imani church austin peayWebA quadrupolar trap similar to the well known Ioffe-Pritchard trap is studied in Chapter 4 with combined DC and RF current excitation of the bias rings. A non-uniform potential … flink withrollingpolicy