Photo-induced modulation of ferroelectric polarization in multiferroic TbMnO3

I.P. Handayani; N. Mufti; A.A. Nugroho; M.O. Tjia; T.T.M. Palstra; P.H.M. van Loosdrecht

doi:10.1109/ICoICT.2013.6574600

Photo-induced modulation of ferroelectric polarization in multiferroic TbMnO₃

I.P. Handayani
, N. Mufti
, A.A. Nugroho
, M.O. Tjia
, T.T.M. Palstra
, P.H.M. van Loosdrecht

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

9 Downloads (Pure)

Abstract

TbMnO₃ is a multiferroic material with a complex magnetic structure at low temperature, giving rise to spin ordering induced ferroelectricity. We show that this material exhibits a photo-induced transient current below the ferroelectric transition temperature. The result is interpreted in terms of a photo-induced polarization modulation generating the transient pyroelectric current detected by its associated transient voltage. The experiments demonstrate a relatively simple technique to study the ferroelectric polarization modulation in multiferroic materials

Original language	English
Title of host publication	2013 International Conference of Information and Communication Technology, ICoICT 2013
Place of Publication	Piscataway, NJ
Publisher	IEEE
Pages	350-353
Number of pages	4
ISBN (Electronic)	978-1-4673-4992-5
ISBN (Print)	978-1-4673-4990-1, 978-1-4673-4991-8 (CD)
DOIs	https://doi.org/10.1109/ICoICT.2013.6574600
Publication status	Published - 10 Sept 2013
Externally published	Yes
Event	2013 International Conference of Information and Communication Technology, ICoICT 2013 - Bandung, Indonesia Duration: 20 Mar 2013 → 22 Mar 2013 http://2013.icoict.org/

Conference

Conference	2013 International Conference of Information and Communication Technology, ICoICT 2013
Abbreviated title	iCoICT 2013
Country/Territory	Indonesia
City	Bandung
Period	20/03/13 → 22/03/13
Internet address	http://2013.icoict.org/

Keywords

Multiferroics
Photo-induced transient voltage
Polarization modulation

Access to Document

10.1109/ICoICT.2013.6574600

Cite this

@inproceedings{99866ac36b7240b2ab90e312510f5c13,

title = "Photo-induced modulation of ferroelectric polarization in multiferroic TbMnO3",

abstract = "TbMnO3 is a multiferroic material with a complex magnetic structure at low temperature, giving rise to spin ordering induced ferroelectricity. We show that this material exhibits a photo-induced transient current below the ferroelectric transition temperature. The result is interpreted in terms of a photo-induced polarization modulation generating the transient pyroelectric current detected by its associated transient voltage. The experiments demonstrate a relatively simple technique to study the ferroelectric polarization modulation in multiferroic materials",

keywords = "Multiferroics, Photo-induced transient voltage, Polarization modulation",

author = "I.P. Handayani and N. Mufti and A.A. Nugroho and M.O. Tjia and T.T.M. Palstra and \{van Loosdrecht\}, P.H.M.",

year = "2013",

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pages = "350--353",

booktitle = "2013 International Conference of Information and Communication Technology, ICoICT 2013",

publisher = "IEEE",

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note = "2013 International Conference of Information and Communication Technology, ICoICT 2013, iCoICT 2013 ; Conference date: 20-03-2013 Through 22-03-2013",

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Handayani, IP, Mufti, N, Nugroho, AA, Tjia, MO, Palstra, TTM & van Loosdrecht, PHM 2013, Photo-induced modulation of ferroelectric polarization in multiferroic TbMnO₃. in 2013 International Conference of Information and Communication Technology, ICoICT 2013., 6574600, IEEE, Piscataway, NJ, pp. 350-353, 2013 International Conference of Information and Communication Technology, ICoICT 2013, Bandung, Indonesia, 20/03/13. https://doi.org/10.1109/ICoICT.2013.6574600

Photo-induced modulation of ferroelectric polarization in multiferroic TbMnO₃. / Handayani, I.P.; Mufti, N.; Nugroho, A.A. et al.
2013 International Conference of Information and Communication Technology, ICoICT 2013. Piscataway, NJ: IEEE, 2013. p. 350-353 6574600.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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T1 - Photo-induced modulation of ferroelectric polarization in multiferroic TbMnO3

AU - Handayani, I.P.

AU - Mufti, N.

AU - Nugroho, A.A.

AU - Tjia, M.O.

AU - Palstra, T.T.M.

AU - van Loosdrecht, P.H.M.

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N2 - TbMnO3 is a multiferroic material with a complex magnetic structure at low temperature, giving rise to spin ordering induced ferroelectricity. We show that this material exhibits a photo-induced transient current below the ferroelectric transition temperature. The result is interpreted in terms of a photo-induced polarization modulation generating the transient pyroelectric current detected by its associated transient voltage. The experiments demonstrate a relatively simple technique to study the ferroelectric polarization modulation in multiferroic materials

AB - TbMnO3 is a multiferroic material with a complex magnetic structure at low temperature, giving rise to spin ordering induced ferroelectricity. We show that this material exhibits a photo-induced transient current below the ferroelectric transition temperature. The result is interpreted in terms of a photo-induced polarization modulation generating the transient pyroelectric current detected by its associated transient voltage. The experiments demonstrate a relatively simple technique to study the ferroelectric polarization modulation in multiferroic materials

KW - Multiferroics

KW - Photo-induced transient voltage

KW - Polarization modulation

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DO - 10.1109/ICoICT.2013.6574600

M3 - Conference contribution

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