OPERATIONAL APPROACH TO THE PHASE OF A QUANTUM-FIELD - REPLY

被引：16

作者：

NOH, JW

FOURGERES, A

MANDEL, L

机构：

来源：

PHYSICAL REVIEW A | 1993年 / 47卷 / 05期

关键词：

D O I：

10.1103/PhysRevA.47.4535

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In response to Hradil's Comment [preceding Comment, Phys. Rev. A 47, 4532 (1993)], we point out that his prescription for putting both the cosine and sine equal to zero when the data yield n3 = n4 and n5 = n6 can lead to meaningless results. Moreover, Hradil's Eq. (5) for obtaining D2 from the measured variance leads to disagreement with experiment. Finally, it is possible to obtain a continuous spectrum of phases with our technique.

引用

页码：4535 / 4536

页数：2

共 6 条

[1] OPERATIONAL APPROACH TO THE PHASE OF A QUANTUM-FIELD - COMMENT [J].

HRADIL, Z .

PHYSICAL REVIEW A, 1993, 47 (05) :4532-4534

[2] FURTHER INVESTIGATIONS OF THE OPERATIONALLY DEFINED QUANTUM PHASE [J].

NOH, JW ;

FOUGERES, A ;

MANDEL, L .

PHYSICAL REVIEW A, 1992, 46 (05) :2840-2852

[3] MEASUREMENT OF THE QUANTUM PHASE BY PHOTON-COUNTING [J].

NOH, JW ;

FOUGERES, A ;

MANDEL, L .

PHYSICAL REVIEW LETTERS, 1991, 67 (11) :1426-1429

[4] OPERATIONAL APPROACH TO THE PHASE OF A QUANTUM-FIELD [J].

NOH, JW ;

FOUGERES, A ;

MANDEL, L .

PHYSICAL REVIEW A, 1992, 45 (01) :424-442

[5]

PEGG DT, 1989, PHYS REV A, V39, P1665, DOI 10.1103/PhysRevA.39.1665

[6]

Susskind L., 1964, PHYS PHYS FIZIKA, V1, P49, DOI DOI 10.1103/PHYSICSPHYSIQUEFIZIKA.1.49

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