Surface acoustic wave measurements of a superconducting granular lead film in a magnetic field

1989 ◽  
Vol 76 (3-4) ◽  
pp. 191-197 ◽  
Author(s):  
J. Schmidt ◽  
M. Levy
Keyword(s):  
Magnetic Field ◽  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Wave Measurements ◽  
Lead Film

Surface acoustic wave measurements of YBa2Cu3O7−δ thin films and single crystals

1997 ◽  
Vol 70 (11) ◽  
pp. 1468-1470 ◽  
Author(s):  
R. Gaffney ◽  
C. Hucho ◽  
J. R. Feller ◽  
M. J. McKenna ◽  
B. K. Sarma ◽  
...  
Keyword(s):  
Thin Films ◽  
Acoustic Wave ◽  
Single Crystals ◽  
Surface Acoustic Wave ◽  
Wave Measurements

High field bipolar magnetic field sensors based on surface acoustic wave resonators (Conference Presentation)

Spintronics X ◽  
2017 ◽  
Author(s):  
Vincent Polewczyk ◽  
Karine Dumesnil ◽  
Daniel Lacour ◽  
Mohammed Moutaouekkil ◽  
Hamid Mjadeh ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
High Field ◽  
Magnetic Field Sensors ◽  
Acoustic Wave Resonators

Magnetic anisotropy controlled FeCoSiB thin films for surface acoustic wave magnetic field sensors

2020 ◽  
Vol 116 (7) ◽  
pp. 073503 ◽  
Author(s):  
Viktor Schell ◽  
Cai Müller ◽  
Phillip Durdaut ◽  
Anne Kittmann ◽  
Lars Thormählen ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Thin Films ◽  
Acoustic Wave ◽  
Magnetic Anisotropy ◽  
Surface Acoustic Wave ◽  
Magnetic Field Sensors

scholarly journals Fatigue Characteristics of Magnetostrictive Thin-Film Coated Surface Acoustic Wave Devices for Sensing Magnetic Field

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 38347-38354 ◽  
Author(s):  
Yana Jia ◽  
Wen Wang ◽  
Yuan Sun ◽  
Mengwei Liu ◽  
Xufeng Xue ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Thin Film ◽  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Coated Surface ◽  
Fatigue Characteristics ◽  
Acoustic Wave Devices

scholarly journals Hybrid Sensor Device for Simultaneous Surface Plasmon Resonance and Surface Acoustic Wave Measurements

Sensors ◽  
2020 ◽  
Vol 20 (21) ◽  
pp. 6177
Author(s):  
Anastasios G. Samarentsis ◽  
Alexandros K. Pantazis ◽  
Achilleas Tsortos ◽  
Jean-Michel Friedt ◽  
Electra Gizeli
Keyword(s):  
Surface Plasmon Resonance ◽  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Love Wave ◽  
Future Application ◽  
Label Free ◽  
Combined System ◽  
Wave Measurements

Surface plasmon resonance (SPR) and Love wave (LW) surface acoustic wave (SAW) sensors have been established as reliable biosensing technologies for label-free, real-time monitoring of biomolecular interactions. This work reports the development of a combined SPR/LW-SAW platform to facilitate simultaneous optical and acoustic measurements for the investigation of biomolecules binding on a single surface. The system’s output provides recordings of two acoustic parameters, phase and amplitude of a Love wave, synchronized with SPR readings. We present the design and manufacturing of a novel experimental set-up employing, in addition to the SPR/LW-SAW device, a 3D-printed plastic holder combined with a PDMS microfluidic cell so that the platform can be used in a flow-through mode. The system was evaluated in a systematic study of the optical and acoustic responses for different surface perturbations, i.e., rigid mass loading (Au deposition), pure viscous loading (glycerol and sucrose solutions) and protein adsorption (BSA). Our results provide the theoretical and experimental basis for future application of the combined system to other biochemical and biophysical studies.

Development of Multi-Ferroic Actuator/Sensor Material and Device for Intelligent/Smart Technology - Basic Design and Experimental Verification

2008 ◽  
Vol 54 ◽  
pp. 187-194 ◽  
Author(s):  
Yasubumi Furuya ◽  
Teiko Okazaki
Keyword(s):  
Magnetic Field ◽  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
High Speed ◽  
Large Scale ◽  
Coupling Effect ◽  
Active Material ◽  
Smart Technology ◽  
Internal Damage ◽  
Composite Actuator

Technical importance of multi-ferroic approach for designing advanced multi-functional actuator/sensors based on a mutual coupling effect between ferroic material elements is pointed out for intelligent/smart technology. Two types of multi-ferroic actuator/sensor devices. i.e. (1) magnetically driven composite actuator and (2) multi-functional surface acoustic wave (SAW) sensor by MEMS are presented. First, a large-scale robust composite actuator is the composite structure which is reinforced by the superelastic fiber or lamellar of shape memory alloys (TiNi) in the ferromagnetic metal (Ni) matrix. This multi-ferroic composite can be driven with high speed as well as considerably enhanced strain by applying a wireless magnetic field. Secondarily, multi-functionally designed, multi-ferroic senor device using surface acoustic wave (SAW) is introduced. On the surface part between IDTs, environmentally active material films such as SMA, FSMA, magnetostrictive alloy etc. are formed by magnetron-sputtering. Various environmental sensing parameters i.e. temperature, magnetic field strength, stress, loading hysteresis and internal damage etc. can be evaluated nondestructively from the signal analysis of amplitude and phase change of SAW. Consequently, these results show the promising new types of multi-functional composite actuator and sensor based on multi-ferroic effect.

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