提示
周正威
-
39浏览
-
0点赞
-
0收藏
-
0分享
-
120下载
-
0评论
-
引用
期刊论文
Conditions for nondistortion interrogation of quantum system
Europhys. Lett., 58 (3), pp. 328-334 (2002)，-0001，（）：
Abstract.-Under some physical considerations, we present a universal formulation to study the possibility of localizing a quantum object in a given region without disturbing its unknown internal state. When the interaction between the object and probe wave function takes place only once, we prove the necessary and sufficient condition that the object's presence can be detected in an initial-state-preserving way. Meanwhile, a conditioned optimal interrogation probability is obtained.
【免责声明】以下全部内容由[周正威]上传于[2005年11月01日 19时12分25秒]，版权归原创者所有。本文仅代表作者本人观点，与本网站无关。本网站对文中陈述、观点判断保持中立，不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担全部责任。
本学者其他成果
同领域成果
