Prediction of Strong Converse Magnetoelectric Effect in Nb‐Doped BaTiO 3 ‐Based Polar Metals

2020 ◽  
pp. 2000520
Author(s):  
Gang Li ◽  
Yulin Liu ◽  
Wei Wang ◽  
Yongguang Xiao ◽  
Minghua Tang ◽  
...  
Keyword(s):  
Magnetoelectric Effect ◽  
Strong Converse

Corrigendum to ‘Strong converse magnetoelectric effect in (Ba,Ca)(Zr,Ti)O3-NiFe2O4 multiferroics: A relationship between phase-connectivity and interface coupling’ Acta Materialia 144 (2018) 305–313

2020 ◽  
Vol 187 ◽  
pp. 91-92
Author(s):  
M. Naveed-Ul-Haq ◽  
Vladimir V. Shvartsman ◽  
Harsh Trivedi ◽  
Soma Salamon ◽  
Samira Webers ◽  
...  
Keyword(s):  
Magnetoelectric Effect ◽  
Interface Coupling ◽  
Strong Converse ◽  
Phase Connectivity

Strong converse magnetoelectric effect in (Ba,Ca)(Zr,Ti)O3 - NiFe2O4 multiferroics: A relationship between phase-connectivity and interface coupling

2018 ◽  
Vol 144 ◽  
pp. 305-313 ◽  
Author(s):  
M. Naveed-Ul-Haq ◽  
Vladimir V. Shvartsman ◽  
Harsh Trivedi ◽  
Soma Salamon ◽  
Samira Webers ◽  
...  
Keyword(s):  
Magnetoelectric Effect ◽  
Interface Coupling ◽  
Strong Converse ◽  
Phase Connectivity

Strong Converse Magnetoelectric Effect in a Composite of Weakly Ferromagnetic Iron Borate and Ferroelectric Lead Zirconate Titanate

2020 ◽  
Vol 14 (3) ◽  
Author(s):  
M. Popov ◽  
Y. Liu ◽  
V.L. Safonov ◽  
I.V. Zavislyak ◽  
V. Moiseienko ◽  
...  
Keyword(s):  
Lead Zirconate Titanate ◽  
Magnetoelectric Effect ◽  
Lead Zirconate ◽  
Iron Borate ◽  
Zirconate Titanate ◽  
Strong Converse ◽  
Ferromagnetic Iron

Observation of Magnetoelectric Effect and Tuning of Ferromagnetic Resonance Frequency using Bilayers Formed of Bulk YIG and PMN-PT

2008 ◽  
Author(s):  
Jacob H. Leach ◽  
Vladimir Kovalskii ◽  
Vitaliy Avrutin ◽  
Ümit Özgür ◽  
Hadis Morkoç
Keyword(s):  
Resonance Frequency ◽  
Ferromagnetic Resonance ◽  
Magnetoelectric Effect ◽  
Ferromagnetic Resonance Frequency

Temperature dependence of the characteristics of the resonant magnetoelectric effect in a lead magnesium niobate-lead titanate/nickel structure

2012 ◽  
Vol 38 (7) ◽  
pp. 661-664 ◽  
Author(s):  
D. A. Burdin ◽  
Y. K. Fetisov ◽  
D. V. Chashin ◽  
N. A. Ekonomov
Keyword(s):  
Temperature Dependence ◽  
Lead Titanate ◽  
Magnetoelectric Effect ◽  
Lead Magnesium Niobate ◽  
Magnesium Niobate ◽  
Lead Magnesium

scholarly journals Fundamental limitations on distillation of quantum channel resources

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Bartosz Regula ◽  
Ryuji Takagi
Keyword(s):  
Lower Bounds ◽  
Quantum Channel ◽  
Quantum Communication ◽  
Fault Tolerant ◽  
State Of The Art ◽  
Quantum Systems ◽  
Noisy Channels ◽  
General Transformation ◽  
Fundamental Limitations ◽  
Strong Converse

AbstractQuantum channels underlie the dynamics of quantum systems, but in many practical settings it is the channels themselves that require processing. We establish universal limitations on the processing of both quantum states and channels, expressed in the form of no-go theorems and quantitative bounds for the manipulation of general quantum channel resources under the most general transformation protocols. Focusing on the class of distillation tasks — which can be understood either as the purification of noisy channels into unitary ones, or the extraction of state-based resources from channels — we develop fundamental restrictions on the error incurred in such transformations, and comprehensive lower bounds for the overhead of any distillation protocol. In the asymptotic setting, our results yield broadly applicable bounds for rates of distillation. We demonstrate our results through applications to fault-tolerant quantum computation, where we obtain state-of-the-art lower bounds for the overhead cost of magic state distillation, as well as to quantum communication, where we recover a number of strong converse bounds for quantum channel capacity.

Magnetoelectric Alternator

2016 ◽  
Vol 3 (2) ◽  
Author(s):  
R. V. Petrov ◽  
N. A. Kolesnikov ◽  
M. I. Bichurin
Keyword(s):  
Energy Harvesting ◽  
Magnetoelectric Effect ◽  
Electronic Devices ◽  
Synchronous Generator ◽  
Resonant Mode ◽  
Practical Application ◽  
Variable Voltage ◽  
Power Generation Equipment ◽  
High Power Consumption ◽  
Energy Harvesting Devices

AbstractThe article is devoted to researching the practical application of the magnetoelectric effect for the development of energy harvesting devices, in particular for the design of magnetoelectric synchronous generator. The energy harvesting devices are designed to provide by the energy of remote or nonvolatile electronic devices that don’t require the high power consumption. General dimensions of the generator were as follows: diameter of 12 cm, thickness of 2.4 cm. The model of generator comprising eight ME elements with dimensions of one element of 40×10×0.5 mm at the frequency of the alternating magnetic field of 38 Hz provides the output constant voltage of 1.12 V and current of 3.82 microamps. Variable voltage before the rectifier was of 1.7 V. Total generated power was of 4.28 µW. The studies of resonant and non-resonant mode of ME element were carried out. Resonance mode of ME element provides a much greater output power. Designed generator can be applied in the construction of wind power sets, hydrogenerators, turbogenerators and other power generation equipment.

In-plane strain modulated magnetization and magnetoelectric effect in La0.7Sr0.3MnO3-BaTiO3 and La0.7Sr0.3MnO3-BaTiO3-BiFeO3 multilayer's

2016 ◽  
Vol 98 ◽  
pp. 54-61 ◽  
Author(s):  
Virendra Kumar ◽  
Anurag Gaur ◽  
Ram Janay Chaudhury ◽  
Dileep Kumar
Keyword(s):  
Plane Strain ◽  
Magnetoelectric Effect
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