公开(公告)号：WO2004082027A1

公开(公告)日：2004-09-23

申请号：PCT/JP2004/003343

申请日：2004-03-12

Applicant: 独立行政法人科学技術振興機構 ,  香取 秀俊

Inventor： 香取 秀俊

IPC: H01L29/66

CPC classification number: B82Y10/00 ,  G21K1/006 ,  H01L29/7888

Abstract: A trap position (30) is set on a substrate (1) of an atomic device, and an electrode pattern (2) is formed on the substrate (1). The electrode pattern (2) has a first pair (21) of electrodes (22, 23) provided at positions on both sides of the trap position (30) along the x axis oriented diagonally and a second pair (26) of electrodes (27, 28) provided at positions on both sides of the traps positions (30) along the y axis perpendicular to the x axis. The atomic device is switched alternately between a first state in which the electrode (22) is at a positive potential +V0 relative to a reference potential and the electrode (23) is at a negative potential -V0 and a second state in which the electrode (27) is at a positive potential +V0 and the electrode (28) is at the negative potential -V0 so as to trap a neutral atom at the trap position (30). Thus, an atomic device such that integration of an atomic circuit can be facilitated and influences such as of disturbance can be reduced is realized.

Abstract translation: 在原子元件的基板（1）上设置陷阱位置（30），在基板（1）上形成电极图案（2）。 电极图案（2）具有第一对（21）的电极（22,23），其设置在沿着x轴定向的位于捕获位置（30）的两侧的位置处以及第二对电极（26） ，28）设置在垂直于x轴的y轴处在捕集器位置（30）的两侧的位置处。 在电极（22）相对于参考电位处于正电位+ V0的第一状态和电极（23）处于负电位-V0的第一状态和第二状态之间交替地切换原子器件，其中电极 （27）处于正电位+ V0，并且电极（28）处于负电位-V0，以便将捕获位置（30）处的中性原子捕获。 因此，可以实现能够促进原子电路的集成并且可以降低诸如扰动的影响的原子装置。