scholarly journals Corrigendum : Entanglement and geometric phase of the coherent field interacting with a three two-level atoms in the presence of non-linear terms by Eman Hilal, Sadah Alkhateeb, Sayed Abdel-Khalek, Eied M. Khalil, and Amjaad Almowalled

2021 ◽  
pp. 242-242
Author(s):  
E Editorial

Simeon Oka, Editor-in-Chief Emeritus of the journal Thermal Science request that due to mistake of the Guest Editor in the issue Thermal Science 2020 Volume 24, Issue Suppl. 1, have been published two versions of the same papers, one version before revision and other version after correction according to reviewers comments. <br><br><font color="red"><b> Link to the retracted article <u><a href="https://doi.org/10.2298/TSCI20S1039H">10.2298/TSCI20S1039H</a></b></u>

2020 ◽  
Vol 24 (Suppl. 1) ◽  
pp. 237-245
Author(s):  
Eman Hilal ◽  
Sadah Alkhateeb ◽  
Sayed Abel-Khalek ◽  
Eied Khalil ◽  
Amjaad Almowalled

We study the interaction of a three two-level atoms with a one-mode optical coherent field in coherent state in the presence of non-linear Kerr medim. The three atoms are initially prepared in upper and entangled states while the field mode is in a coherent state. The constants of motion, three two-level atoms and field density matrix are obtained. The analytic results are employed to perform some investigations of the temporal evolution of the von Neumann entropy as measure of the degree of entanglement between the three two-level atoms and optical coherent field. The effect of the detuning and the initial atomic states on the evolution of geometric phase and entanglement is analyzed. Also, we demonstrate the link between the geometric phase and non-classical properties during the evolution time. Additionally the effect of detuning and initial conditions on the Mandel parameter is studied. The obtained results are emphasize the impact of the detuning and the initial atomic states of the feature of the entanglement, geometric phase and photon statistics of the optical coherent field.


2020 ◽  
Vol 24 (Suppl. 1) ◽  
pp. 39-48
Author(s):  
Eman Hilal ◽  
Sadah Alkhateeb ◽  
Sayed Abdel-Khalek ◽  
Eied Khalil ◽  
Amjaad Almowalled

We study the interaction of a three two-level atoms (3-2LA) with a one-mode op?tical coherent field in coherent state in the presence of non-linear Kerr medium. The three atoms are initially prepared in upper and entangled states while the field mode is in a coherent state. The constants of motion, 3-2LA and field density matrix are obtained. The analytic results are employed to perform some investigations of the temporal evolution of the von Neumann entropy as measure of the degree of entanglement between the 3-2LA and optical coherent field. The effect of the detuning and the initial atomic states on the evolution of geometric phase and en?tanglement is analyzed. Also, we demonstrate the link between the geometric phase and non-classical properties during the evolution time. Additionally the effect of detuning and initial conditions on the Mandel parameter is studied. The obtained results are emphasize the impact of the detuning and the initial atomic states of the feature of the entanglement, geometric phase and photon statistics of theoptical coherent field.


2020 ◽  
Vol 24 (Suppl. 1) ◽  
pp. 237-245
Author(s):  
Eman Hilal ◽  
Sadah Alkhateeb ◽  
Sayed Abel-Khalek ◽  
Eied Khalil ◽  
Amjaad Almowalled

We study the interaction of a three two-level atoms with a one-mode optical coherent field in coherent state in the presence of non-linear Kerr medim. The three atoms are initially prepared in upper and entangled states while the field mode is in a coherent state. The constants of motion, three two-level atoms and field density matrix are obtained. The analytic results are employed to perform some investigations of the temporal evolution of the von Neumann entropy as measure of the degree of entanglement between the three two-level atoms and optical coherent field. The effect of the detuning and the initial atomic states on the evolution of geometric phase and entanglement is analyzed. Also, we demonstrate the link between the geometric phase and non-classical properties during the evolution time. Additionally the effect of detuning and initial conditions on the Mandel parameter is studied. The obtained results are emphasize the impact of the detuning and the initial atomic states of the feature of the entanglement, geometric phase and photon statistics of the optical coherent field.


2020 ◽  
Vol 24 (Suppl. 1) ◽  
pp. 39-48
Author(s):  
Eman Hilal ◽  
Sadah Alkhateeb ◽  
Sayed Abdel-Khalek ◽  
Eied Khalil ◽  
Amjaad Almowalled

We study the interaction of a three two-level atoms (3-2LA) with a one-mode op?tical coherent field in coherent state in the presence of non-linear Kerr medium. The three atoms are initially prepared in upper and entangled states while the field mode is in a coherent state. The constants of motion, 3-2LA and field density matrix are obtained. The analytic results are employed to perform some investigations of the temporal evolution of the von Neumann entropy as measure of the degree of entanglement between the 3-2LA and optical coherent field. The effect of the detuning and the initial atomic states on the evolution of geometric phase and en?tanglement is analyzed. Also, we demonstrate the link between the geometric phase and non-classical properties during the evolution time. Additionally the effect of detuning and initial conditions on the Mandel parameter is studied. The obtained results are emphasize the impact of the detuning and the initial atomic states of the feature of the entanglement, geometric phase and photon statistics of theoptical coherent field.


2015 ◽  
Vol 67 (4) ◽  
pp. 1437-1437
Author(s):  
E Editorial

This is a notice of retraction of the article: The evaluation of fish farming impact by nutrient content and chlorophyll A in Mala Lamljana bay, published in the Archives of Biological Sciences in 2013, Vol. 65, Issue 3. The Editor-in-Chief has been informed that the data in this article has already been published in the following article: Jelic Mrcelic G, Sliskovic M. The impact of fish cages on water quality in one fish farm in Croatia. Int Sci Index. 2010;4(8):775-8. Inspection of these articles has revealed the following: a significant part of the data in the article published in the Archives of Biological Sciences was published without proper cross-referencing to the data already published in the earlier paper. This issue was discussed with one of the two authors and it was mutually agreed to retract the article. <br><br><font color="red"><b> Link to the retracted article <u><a href="http://dx.doi.org/10.2298/ABS1302567J">10.2298/ABS1302567J</a></b></u>


2015 ◽  
Vol 67 (2) ◽  
pp. 749-749
Author(s):  
E Editorial

This is a notice of retraction of the article: Effect of 7-nitroindazole on superoxide production and MnSOD activity in the rat brain following kainate-induced neurotoxicity, published in the Archives of Biological Sciences in 2008, Vol. 60, Issue 1. The Editor-in-Chief has been informed that this paper plagiarizes an earlier paper: Radenovic L, Selakovic V, Kartelija G, Todorovic N, Nedeljkovic M. Differential effects of NMDA and AMPA/kainate receptor antagonists on superoxide production and MnSOD activity in rat brain following intrahippocampal injection. Brain Res Bull, 2004, 64(1):85-93. The results in the article being retracted were presented as findings obtained from novel research. Inspection of the results has revealed that they were part of research already presented in the original article without appropriate justification or cross-referencing. The Editor-in-Chief considered publishing a notice of redundancy specifying the elements published previously. However, since the original article had already been autoplagiarized by the same corresponding author in the same journal (retraction DOI:10.2298/ABS150318026E), the article is being retracted in accordance with the publishing ethics of the Archives of Biological Sciences in order to preserve the integrity of scientific research. We apologize to the journal's readers that it took so long to notice this error and instigate retraction of the paper. We request our readers to contact the editorial office and editors of the journal directly should similar cases occur in the future, so that the necessary action can be taken more promptly. <br><br><font color="red"><b> Link to the retracted article <u><a href="http://dx.doi.org/10.2298/ABS0801025R">10.2298/ABS0801025R</a></b></u>


2021 ◽  
Vol 78 (11) ◽  
pp. 1238-1238
Author(s):  
E Editorial

Based on the decision of the Editorial Board of the journal "Vojnosanitetski pregled", made at the meeting of the members of the Editorial Board on November 09, 2021, the following article is retracted from the Journal because it was published earlier in almost identical form ("duplicate publication"): Nevenka Pavlovic, Ljiljana Markovic Denic, Katarina Vojvodic. Application of a geographic information system in the study of spatial aspects of cervical cancer incidence in Belgrade Vojnosanit Pregl 2020; 77(4):373-381 (DOI: 10.2298/VSP180412095P) Previously published article: Pavlovic Nevenka, Rakic U, Ristic J, Vojvodic K. Application of geographic information system in perceiving spatial distribution of incidence of cervical cancer in Belgrade. In: Pavlovic N, editor, Proccedings of the 25th Conference "Modern approach in the prevention of infectious and noninfectious diseases". Belgrade: Institute of Public Health of Belgrade; pp. 79-96. (ISBN 978-86- 83069-41-5) (Serbian). <br><br><font color="red"><b> Link to the retracted article <u><a href="http://dx.doi.org/10.2298/VSP180412095P ">10.2298/VSP180412095P</a></b></u>


Filomat ◽  
2016 ◽  
Vol 30 (1) ◽  
pp. 253-253
Author(s):  
E Editorial

Due to technical problems, we made an error publishing the same article twice. Precisely, the article Y. Estaremi, On a Class of Operators With Normal Aluthge Transformations, 29:8 (2015), 1789-1794. is the same as Y. Estaremi, On a Class of Operators With Normal Aluthge Transformations, 29:5 (2015), 969-975. <br><br><font color="red"><b> Link to the retracted article <u><a href="http://dx.doi.org/10.2298/FIL1508789E">10.2298/FIL1508789E</a></b></u>


2018 ◽  
Vol 22 (5) ◽  
pp. 2266-2266
Author(s):  
E Editorial

Important note by Simeon Oka, Editor-in-Chief of the journal Thermal Science Editor-in-Chief of the journal Thermal Science request that it is necessary to retract paper RESEARCH IN ENTROPY WONDERLAND A Review of the Entropy Concept by Marko E. POPOVIC, Department of Chemistry and Biochemistry, Brigham Young University, Provo, Ut., USA, Original scientific paper, https://doi.org/10.2298/TSCI180115012P, Published in the journal Thermal Science, Vol. 22, Year 2018, No. 2, pp. 1163-1178, since, author find unacceptable errors that have to be corrected by future research. <br><br><font color="red"><b> Link to the retracted article <u><a href="http://dx.doi.org/10.2298/TSCI180115012P">10.2298/TSCI180115012P</a></b></u>


2016 ◽  
Vol 68 (4) ◽  
pp. 883-883
Author(s):  
E Editorial

We are retracting the article Lacramioara SI, Hogas M, Ciobica A, Dobrin R, Petrariu F. The effects of chronic manganese administration on blood pressure in rats. Arch Biol Sci. 2014;66(1):157-60. DOI:10.2298/ABS1401157L as a redundant publication of the article Lacramioara Serban I, Hogas M, Ciobica A. The effects of chronic manganese administration on blood pressure in rats. Arch Biol Sci. 2013;65(3):1195-8. DOI:10.2298/ABS1303195S. The current editorial team cannot establish why this error occurred. We conclude that this is the best step to take in order to correct the literature and alert readers to a redundant article. <br><br><font color="red"><b> Link to the retracted article <u><a href="http://dx.doi.org/10.2298/ABS1401157L">10.2298/ABS1401157L</a></b></u>


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