受激辐射下两原子有效量子纠缠:《大连海事大学学报》2008年S1期

排行榜 收藏 打印 发给朋友 举报 来源: 《大连海事大学学报》 发布者:cjk3d
热度30票 浏览28次 【共5条评论】【我要评论 时间:2008年12月16日 19:53

p$m'B9T r7]0受激辐射下两原子有效量子纠缠

4f-];haL)uX.\PEI e0 水利论文(HrZ$cB6r7Q

郭彦青 张映辉 仲海洋水利论文!Vw'|f k"uls

vC;T)P+r Dhlg!C0【摘要】:研究了受激辐射相互作用下两原子体系的量子纠缠特性.运用量子绝热近似方法,获得了体系的有效哈密顿量,讨论了在该哈密顿量下两原子量子纠缠的动力学演化.研究结果说明,在大失谐条件下,受激辐射相互作用可以将两原子制备到最大纠缠的Bell态,在退相干时间内,原子的自发辐射及热环境对量子纠缠的影响不大.

/w;c#wP$?"f0

"hP FG/z u/U/K0【作者单位】:

c z3P$t S ?}1Z0 水利论文StwTmnEC

大连海事大学物理系;水利论文 BVBb$NL

:b*P|*Ac-o+Bz_ q0【关键词】:

/u(e)f+_+R)?,R.b0 水利论文7[{2G8Rm/@ p$luq d

量子纠缠 Bell态 受激辐射 自发辐射 两原子水利论文I h#f-K^

水利论文C!hHZ_|j ?

【基金】:国家自然科学基金资助项目(10647107,10575017)水利论文B4MoC2p$c7a'a i$S

水利论文j? f I G.}Db

【分类号】:O413.1

ZF[y&Kk?0

'bX~/},J3K0【正文快照】:

I+y6nXz1y/|0 水利论文Q9?Lt nj%uvM[

0引言量子比特(qubit)是实现量子通信和量子计算所必需的物理资源,相应的候选者很多,如离子阱、核磁共振、超导约瑟夫森节、库伯对以及原子-光场等.制备纠缠的量子比特是实现所有量子通信和量子计算过程的基础,其中,利用原子-光场体系可以制备两原子或多原子纠缠态,并且可以

Ds(DygXo$E(L0
下一篇:数控坡口切割回转头的运动轨迹算法:《大连海事大学学报》2008年S1期
上一篇:基于FPGA的非均匀信道化接收机的实现:《大连海事大学学报》2008年S1期
水利论文安徽省电信网友 [nypd1doi] ip: 117.67.*.*
2016-02-27 18:42:19
that  <a href="http://www.hockeyhurricanesonline.com/Authentic-Jay-McClement-Jersey/">Hurricanes Jay McClement Jersey</a> would  permit  <a href="http://www.hockeyhurricanesonline.com/Authentic-Andrej-Sekera-Jersey/">Authentic Andrej Sekera Jersey</a>  to obtain printable coupons.” This eliminates the parsing of data,Hurricanes Jay McClement Jersey, therefore increasing the transfer speed and be potentially less costly for <a href="http://www.hockeyhurricanesonline.com/Authentic-Noah-Hanifin-Jersey/">Hurricanes Noah Hanifin Jersey</a>  TSN’s clients. The Foxtrot is one of the most misleading dances as it looks very easy, but is one of the m
水利论文安徽省合肥市电信网友 [osdj44l3] ip: 60.168.*.*
2017-03-02 06:56:54
St.500], and 16 1 2 out [of the divis <a href="http://www.wholesalenfljerseys.us.com/">Cheap China Jerseys</a> ion lead], it probably would ha <a href="http://www.wholesalenfljerseys.us.com/">Wholesale Jerseys China</a> ve been a better question. If your ball crosses over to the left, in front of the headpin, then you will want to move your feet father left on the approach, and still use the same target <a href="http://www.wholesalenfljerseys.us.com/">Wholesale Jerseys Cheap</a>  on the lane.As Cheap China Jerseys scientists
水利论文安徽省电信网友 [nopd7roi] ip: 117.71.*.*
2017-11-04 02:27:10
This saves both time and money for  <a href="http://www.schoenenbasketheart.nl/puma-fenty-slippers.html">puma fenty slippers kopen</a> customers that are in desperate needs of <strong><a t <a href="http://www.schoenenbasketheart.nl/puma-basket-heart-patent-goedkoop.html">puma basket heart patent kopen</a> itle="electricalinspections in Cape Town" href="technobugs.Your Workers – By far the most Necessary Feature Of Acquiring a fantastic Medical related Pract <a href="http://www.schoenenbasketheart.nl/puma-rihanna-creepers-groen.html">puma creepers groen</a> iceYour Workers – By far the most Necessary Feature Of Acq
水利论文安徽省电信网友 [nypd1doi] ip: 117.71.*.*
2017-11-04 04:57:03
Professional home bus <a href="http://www.hockeykingsshoponline.com/authentic-justin-williams-kings-jersey-sale/">Kings Justin Williams Jersey</a> iness people, particularly those who are i <a href="http://www.hockeykingsshoponline.com/authentic-jarret-stoll-kings-jersey-sale/">Jarret Stoll Women Jersey</a> n sales and work on commission,Kings Justin Williams Jersey, know what good work discipline is and are accustomed to seeing the direct correlation between their efforts and their earnings. All we must do oft <a href="http://www.hockeykingsshoponline.com/authentic-butch-goring-kings-jersey-sale/">Butch Goring Women Jersey</a> en start working on them. The
水利论文IANA网友 [k0ey9cko] ip: 114.100.*.*
2019-03-04 00:04:59
The game Authentic Nike NFL Gear was the final one at MetLife Stadi <a href="http://www.cheapnikenfljerseys.us.com/">Authentic Nike NFL Gear</a> um until the Super Bowl on F <a href="http://www.wholesaleukshoes.com/">Cheap Shoes Uk</a> eb. 2. This one was about as ugly Cheap Shoes Uk as it gets, and the constant rain and injuries didn't help.The Giants lost quarterback Eli Manning (ankle), receivers Rueben Randle (knee), Hakeem Nicks (a <a href="http://www.nflchinajerseyscheap.us.com/">Nike NFL Jerseys China</a> n
查看全部回复【已有5位网友发表了看法】

广告投放

广告投放