Teleportation with identity interchange of quantum states

被引：80
作者：
Moussa, MHY [1 ]
机构：
[1] UNIV FED SAO CARLOS, DEPT FIS, BR-13565905 SAO CARLOS, SP, BRAZIL
来源：
PHYSICAL REVIEW A | 1997年 / 55卷 / 05期
关键词：
D O I：
10.1103/PhysRevA.55.R3287
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We show that, beyond teleportation, it is possible to realize the interchange of states between two quantum systems once their states are simultaneously teleported from one to the other. The experimentally feasible scheme presented here, employing cavity QED phenomena, can be used to realize this ''identity interchange'' process between entangled particles as well, and even to teleport an entanglement from one particle system to another.
引用
收藏
页码：R3287 / R3290
页数：4
相关论文
共 24 条
  • [1] CONDITIONAL QUANTUM DYNAMICS AND LOGIC GATES
    BARENCO, A
    DEUTSCH, D
    EKERT, A
    JOZSA, R
    [J]. PHYSICAL REVIEW LETTERS, 1995, 74 (20) : 4083 - 4086
  • [2] Bell JS., 1964, Phys. Phys. Fiz., V1, P195, DOI [10.1103/Physics-PhysiqueFizika.1.195, DOI 10.1103/PHYSICSPHYSIQUEFIZIKA.1.195]
  • [3] COMMUNICATION VIA ONE-PARTICLE AND 2-PARTICLE OPERATORS ON EINSTEIN-PODOLSKY-ROSEN STATES
    BENNETT, CH
    WIESNER, SJ
    [J]. PHYSICAL REVIEW LETTERS, 1992, 69 (20) : 2881 - 2884
  • [4] TELEPORTING AN UNKNOWN QUANTUM STATE VIA DUAL CLASSICAL AND EINSTEIN-PODOLSKY-ROSEN CHANNELS
    BENNETT, CH
    BRASSARD, G
    CREPEAU, C
    JOZSA, R
    PERES, A
    WOOTTERS, WK
    [J]. PHYSICAL REVIEW LETTERS, 1993, 70 (13) : 1895 - 1899
  • [5] MANIPULATION OF PHOTONS IN A CAVITY BY DISPERSIVE ATOM-FIELD COUPLING - QUANTUM-NONDEMOLITION MEASUREMENTS AND GENERATION OF SCHRODINGER CAT STATES
    BRUNE, M
    HAROCHE, S
    RAIMOND, JM
    DAVIDOVICH, L
    ZAGURY, N
    [J]. PHYSICAL REVIEW A, 1992, 45 (07): : 5193 - 5214
  • [6] FROM LAMB SHIFT TO LIGHT SHIFTS - VACUUM AND SUBPHOTON CAVITY FIELDS MEASURED BY ATOMIC PHASE-SENSITIVE DETECTION
    BRUNE, M
    NUSSENZVEIG, P
    SCHMIDT-KALER, F
    BERNARDOT, F
    MAALI, A
    RAIMOND, JM
    HAROCHE, S
    [J]. PHYSICAL REVIEW LETTERS, 1994, 72 (21) : 3339 - 3342
  • [7] SIMPLE REALIZATION OF THE FREDKIN GATE USING A SERIES OF 2-BODY OPERATORS
    CHAU, HF
    WILCZEK, F
    [J]. PHYSICAL REVIEW LETTERS, 1995, 75 (04) : 748 - 750
  • [8] QUANTUM COMPUTATIONS WITH COLD TRAPPED IONS
    CIRAC, JI
    ZOLLER, P
    [J]. PHYSICAL REVIEW LETTERS, 1995, 74 (20) : 4091 - 4094
  • [9] SCHEMES FOR ATOMIC-STATE TELEPORTATION
    CIRAC, JI
    PARKINS, AS
    [J]. PHYSICAL REVIEW A, 1994, 50 (06): : R4441 - R4444
  • [10] QUANTUM SWITCHES AND NONLOCAL MICROWAVE FIELDS
    DAVIDOVICH, L
    MAALI, A
    BRUNE, M
    RAIMOND, JM
    HAROCHE, S
    [J]. PHYSICAL REVIEW LETTERS, 1993, 71 (15) : 2360 - 2363
123