The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Procedure for Direct Measurement of General Quantum States Using Weak Measurement
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
The matrix elements of a quantum system can be obtained by considering the weak measurement of an observable composed of three incompatible projection operators Π_ij = π_j π_D π_i.
“As Lundeen and his co-workers [11] studied, the matrix elements of a quantum system can be obtained by considering the weak measurement of an observable composed of three incompatible projection operator:”
From Direct measurement methods of density matrix of an entangled quantum state (2020) · cites this paper as [11]
The weak average of π_DD π_ij can be obtained as Eq 41 using the method introduced in Refs.[11,32].
“If we assume that the polarizers represented by the projection operator π ij and π DD causing displacement along x and y directions, respectively, we can get the weak average of π DD π ij by using the method introduced in Refs.[11,32] as”
From Direct measurement methods of density matrix of an entangled quantum state (2020) · cites this paper as [11]
The direct measurement of general quantum state by using weak measurement has been studied in Refs.[11,15].
“The direct measurement of general quantum state by using weak measurement has been studied in Refs.[11,15].”
From Direct measurement methods of density matrix of an entangled quantum state (2020) · cites this paper as [11]
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Smithey, D. T., Beck, M., Raymer, M. G., & Faridani, A. (1993) · Physical Review Letters · doi:10.1103/physrevlett.70.1244 · Cited by 1,538
Nonmaximally Entangled States: Production, Characterization, and Utilization
White, A. G., James, D. F. V., Eberhard, P. H., & Kwiat, P. G. (1999) · Physical Review Letters · doi:10.1103/physrevlett.83.3103 · Cited by 511
Optical Telecom Networks as Weak Quantum Measurements with Postselection
Brunner, N., Acín, A., Collins, D., Gisin, N., & Scarani, V. (2003) · Physical Review Letters · doi:10.1103/physrevlett.91.180402 · Cited by 86
Flagged first, then by citations
Research works printed but not linked: 55
- 10.1038/nature10120 · DOI
- 10.1103/PhysRevA.40.2847 · DOI
- 10.1038/387471a0 · DOI
- 10.1103/PhysRevA.84.052107 · DOI
- 10.1103/PhysRev.40.749 · DOI · Paper page
- K. Husimi, 1940, Proc. Phys. Math. Soc. Jpn., 22, 264
- 10.1103/PhysRev.131.2766 · DOI
- 10.1103/PhysRevLett.10.277 · DOI
- 10.1103/PhysRevA.53.4528 · DOI
- 10.1103/PhysRevLett.76.4344 · DOI
- 10.1103/PhysRevLett.105.253603 · DOI
- 10.1364/OL.28.001317 · DOI
- 10.1364/OL.30.003365 · DOI
- U. Leonhardt, 1997, Measuring the Quantum State of Light
- 10.1088/1464-4266/7/12/037 · DOI
- 10.1103/PhysRevLett.60.1351 · DOI · Paper page
- 10.1063/1.3518209 · DOI
- 10.1126/science.333.6043.690 · DOI
- 10.1103/PhysRevLett.92.043601 · DOI
- 10.1103/PhysRevLett.93.203902 · DOI
- 10.1103/PhysRevA.65.032111 · DOI
- 10.1103/PhysRevLett.74.2405 · DOI
- 10.1103/PhysRevA.52.32 · DOI
- 10.1016/S0375-9601(03)00504-8 · DOI
- 10.1088/1367-2630/9/8/287 · DOI
- 10.1103/PhysRevLett.100.026804 · DOI
- 10.1038/nphys1641 · DOI
- 10.1073/pnas.1005774108 · DOI
- 10.1016/j.physleta.2004.02.042 · DOI
- 10.1103/PhysRevLett.102.020404 · DOI
- 10.1126/science.1152697 · DOI · Paper page
- 10.1103/PhysRevLett.102.173601 · DOI
- 10.1103/PhysRevLett.107.133603 · DOI
- 10.1103/PhysRevLett.93.163602 · DOI
- 10.1103/PhysRevLett.104.080503 · DOI
- 10.1103/PhysRevLett.66.1107 · DOI · Paper page
- 10.1103/PhysRevLett.94.220405 · DOI
- 10.1103/PhysRevLett.95.110409 · DOI
- 10.1103/PhysRevA.81.012103 · DOI
- 10.1103/PhysRevLett.104.240401 · DOI
- J. von Neumann, 1955, Mathematical Foundations of Quantum Mechanics, 10.1063/1.3061789 · DOI · Paper page
- 10.1103/PhysRevA.41.11 · DOI
- 10.1016/j.physleta.2004.11.037 · DOI
- 10.1103/PhysRevA.76.044103 · DOI
- 10.1088/1367-2630/13/10/103009 · DOI
- 10.1103/PhysRevA.77.052102 · DOI
- 10.1142/S0219749910006502 · DOI
- 10.1088/0305-4470/39/6/014 · DOI
- 10.1103/RevModPhys.17.195 · DOI
- 10.1103/PhysRevA.76.012119 · DOI
- 10.1364/JOSA.58.001256 · DOI
- 10.1103/PhysRevD.13.869 · DOI
- I. Bengtsson, 2007, Foundations of Probability and Physics—4
- R. Shankar, 1994, Principles of Quantum Mechanics, 10.1007/978-1-4757-0576-8 · DOI
- 10.1103/PhysRevLett.92.130402 · DOI
Cited by
Sorted by citations
Using coherence to enhance function in chemical and biophysical systems
Scholes, G. D., Fleming, G. R., Chen, L. X., Aspuru-Guzik, A., Buchleitner, A., Coker, D. F., Engel, G. S., van Grondelle, R., Ishizaki, A., Jonas, D. M., et al. (2017) · Nature · doi:10.1038/nature21425 · Cited by 668
Self-citationDirect measurement methods of density matrix of an entangled quantum state
Turek, Y. (2020) · Journal of Physics Communications · doi:10.1088/2399-6528/ab9938 · Cited by 4
Metadata
- Authors
- Lundeen, J. S., & Bamber, C.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2012-02-13
- Volume
- 108
- Issue
- 7
- ISSN
- 0031-9007
- 1079-7114
- Cited by
- 281
- References
- 3
- Language
- en
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review