Evidence map›Paper›PMID 40292720›Full record

ArticleSensors (Basel, Switzerland)2025

Magnetic Field Meter Based on CMR-B-Scalar Sensor for Measurement of Microsecond Duration Magnetic Field Pulses.

Pavel Piatrou, Voitech Stankevic, Nerija Zurauskiene, Skirmantas Kersulis, Mindaugas Viliunas, Algirdas Baskys, Martynas Sapurov, Vytautas Bleizgys, Darius Antonovic, Valentina Plausinaitiene and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Sensors (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Pavel PiatrouDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Sauletekio ave. 3, LT-10257 Vilnius, Lithuania.
Voitech StankevicDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Sauletekio ave. 3, LT-10257 Vilnius, Lithuania.ORCID 0000-0002-6552-0862
Nerija ZurauskieneDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Sauletekio ave. 3, LT-10257 Vilnius, Lithuania.ORCID 0000-0003-0912-4563
Skirmantas KersulisDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Sauletekio ave. 3, LT-10257 Vilnius, Lithuania.ORCID 0000-0002-1815-357X
Mindaugas ViliunasFaculty of Physics, Vilnius University, Sauletekio al. 9, LT-10222 Vilnius, Lithuania.
Algirdas BaskysDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Sauletekio ave. 3, LT-10257 Vilnius, Lithuania.ORCID 0000-0002-6212-9825
Martynas SapurovDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Sauletekio ave. 3, LT-10257 Vilnius, Lithuania.ORCID 0000-0002-2151-644X
Vytautas BleizgysDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Sauletekio ave. 3, LT-10257 Vilnius, Lithuania.ORCID 0000-0002-7966-3573
Darius AntonovicDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Sauletekio ave. 3, LT-10257 Vilnius, Lithuania.
Valentina PlausinaitieneDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Sauletekio ave. 3, LT-10257 Vilnius, Lithuania.
Martynas SkapasDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Sauletekio ave. 3, LT-10257 Vilnius, Lithuania.ORCID 0000-0002-6152-4612
Vilius VertelisDepartment of Functional Materials and Electronics, Center for Physical Sciences and Technology, Sauletekio ave. 3, LT-10257 Vilnius, Lithuania.
Borisas LevitasGeozondas Ltd., Sevcenkos Str. 16 B, LT-03111 Vilnius, Lithuania.

Funding

Research Council of Lithuania S-PD-22-6Research Council of Lithuania S-TPP-23-13
6 · The paper itself

Abstract

This study presents a system for precisely measuring pulsed magnetic fields with high amplitude and microsecond duration with minimal interference. The system comprises a probe with an advanced magnetic field sensor and a measurement unit for signal conversion, analysis, and digitization. The sensor uses a thin nanostructured manganite La-Sr-Mn-O film exhibiting colossal magnetoresistance, which enables precise magnetic field measurement independent of its orientation. Films with different compositions were optimized and tested in pulsed magnetic fields. The measurement unit includes a pulsed voltage generator, an ADC, a microcontroller, and an amplifier unit. Two versions of the measurement unit were developed: one with a separate amplifier unit configured for the sensor positioned more than 1 m away from the measurement unit, and the other with an integrated amplifier for the sensor positioned at a distance of less than 0.5 m. A bipolar pulsed voltage supplying the sensor minimized the parasitic effects of the electromotive force induced in the probe circuit. The data were transmitted via a fiber optic cable to a PC equipped with a special software for processing and recording. Tests with 20-30 μs pulses up to 15 T confirmed the effectiveness of the system for measuring high pulsed magnetic fields.

Indexed as

colossal magnetoresistancemagnetic field dynamicsmagnetic field measurement systemmagnetic field sensorsmagnetic pulse weldingparasitic electromotive forcepulsed magnetic field

Identifiers

PMID40292720
PMCPMC11944502

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.