Analysis of switching current data in KTA single crystals

Standard

Analysis of switching current data in KTA single crystals. / Akhmatkhanov, A. R.; Chuvakova, M. A.; Dolgushin, N. A. et al.

In: Ferroelectrics, Vol. 559, No. 1, 25.04.2020, p. 1-7.

Research output: Contribution to journal › Article › peer-review

Harvard

Akhmatkhanov, AR, Chuvakova, MA, Dolgushin, NA, Kolker, DB, Vedenyapin, VN, Isaenko, LI & Shur, VY 2020, 'Analysis of switching current data in KTA single crystals', Ferroelectrics, vol. 559, no. 1, pp. 1-7. https://doi.org/10.1080/00150193.2020.1721998

APA

Akhmatkhanov, A. R., Chuvakova, M. A., Dolgushin, N. A., Kolker, D. B., Vedenyapin, V. N., Isaenko, L. I., & Shur, V. Y. (2020). Analysis of switching current data in KTA single crystals. Ferroelectrics, 559(1), 1-7. https://doi.org/10.1080/00150193.2020.1721998

Vancouver

Akhmatkhanov AR, Chuvakova MA, Dolgushin NA, Kolker DB, Vedenyapin VN, Isaenko LI et al. Analysis of switching current data in KTA single crystals. Ferroelectrics. 2020 Apr 25;559(1):1-7. doi: 10.1080/00150193.2020.1721998

Author

Akhmatkhanov, A. R. ; Chuvakova, M. A. ; Dolgushin, N. A. et al. / Analysis of switching current data in KTA single crystals. In: Ferroelectrics. 2020 ; Vol. 559, No. 1. pp. 1-7.

BibTeX

@article{1ebc5b1bb866454693947fcad994e538,

title = "Analysis of switching current data in KTA single crystals",

abstract = "We present the results of analysis of the switching current during polarization reversal in wide field range in KTA single crystals. According to previously revealed stages of domain structure evolution, the switching current data have been separated into three parts. The first original hatching stage representing growth of streamer clusters with smooth current has been revealed. Fitting of the switching current by Kolmogorov-Avrami formula has allowed extracting the main characteristic times, which followed the activation field dependence. It has been demonstrated that the fraction of the area switched by hatching is almost the same for the whole field range.",

keywords = "domain kinetics, Kolmogorov-Avrami formula, KTiOAsO, polarization reversal, switching current",

author = "Akhmatkhanov, {A. R.} and Chuvakova, {M. A.} and Dolgushin, {N. A.} and Kolker, {D. B.} and Vedenyapin, {V. N.} and Isaenko, {L. I.} and Shur, {V. Ya}",

year = "2020",

month = apr,

day = "25",

doi = "10.1080/00150193.2020.1721998",

language = "English",

volume = "559",

pages = "1--7",

journal = "Ferroelectrics",

issn = "0015-0193",

publisher = "Taylor and Francis Ltd.",

number = "1",

}

RIS

TY - JOUR

T1 - Analysis of switching current data in KTA single crystals

AU - Akhmatkhanov, A. R.

AU - Chuvakova, M. A.

AU - Dolgushin, N. A.

AU - Kolker, D. B.

AU - Vedenyapin, V. N.

AU - Isaenko, L. I.

AU - Shur, V. Ya

PY - 2020/4/25

Y1 - 2020/4/25

N2 - We present the results of analysis of the switching current during polarization reversal in wide field range in KTA single crystals. According to previously revealed stages of domain structure evolution, the switching current data have been separated into three parts. The first original hatching stage representing growth of streamer clusters with smooth current has been revealed. Fitting of the switching current by Kolmogorov-Avrami formula has allowed extracting the main characteristic times, which followed the activation field dependence. It has been demonstrated that the fraction of the area switched by hatching is almost the same for the whole field range.

AB - We present the results of analysis of the switching current during polarization reversal in wide field range in KTA single crystals. According to previously revealed stages of domain structure evolution, the switching current data have been separated into three parts. The first original hatching stage representing growth of streamer clusters with smooth current has been revealed. Fitting of the switching current by Kolmogorov-Avrami formula has allowed extracting the main characteristic times, which followed the activation field dependence. It has been demonstrated that the fraction of the area switched by hatching is almost the same for the whole field range.

KW - domain kinetics

KW - Kolmogorov-Avrami formula

KW - KTiOAsO

KW - polarization reversal

KW - switching current

UR - http://www.scopus.com/inward/record.url?scp=85086827330&partnerID=8YFLogxK

U2 - 10.1080/00150193.2020.1721998

DO - 10.1080/00150193.2020.1721998

M3 - Article

AN - SCOPUS:85086827330

VL - 559

SP - 1

EP - 7

JO - Ferroelectrics

JF - Ferroelectrics

SN - 0015-0193

IS - 1

ER -

ID: 24568510