Optically-transparent micro-ring resonator enables longitudinal cortical imaging by photoacoustic microscopy (Conference Presentation)

2018 ◽  
Author(s):  
Hao Li ◽  
Xian Zhang ◽  
Xiao Shu ◽  
Xiangfan Chen ◽  
Biqin Dong ◽  
...  
Keyword(s):  
Ring Resonator ◽  
Photoacoustic Microscopy ◽  
Optically Transparent ◽  
Cortical Imaging

Optical micro-ring resonator based ultrasonic detector for multimodal photoacoustic microscopy

2014 ◽  
Author(s):  
Biqin Dong ◽  
Hao Li ◽  
Zhen Zhang ◽  
Kevin Zhang ◽  
Siyu Chen ◽  
...  
Keyword(s):  
Ring Resonator ◽  
Photoacoustic Microscopy

scholarly journals A transparent broadband ultrasonic detector based on an optical micro-ring resonator for photoacoustic microscopy

2014 ◽  
Vol 4 (1) ◽  
Author(s):  
Hao Li ◽  
Biqin Dong ◽  
Zhen Zhang ◽  
Hao F. Zhang ◽  
Cheng Sun
Keyword(s):  
Ring Resonator ◽  
Photoacoustic Microscopy

scholarly journals Theoretical and experimental studies of distance dependent response of micro-ring resonator-based ultrasonic detectors for photoacoustic microscopy

2014 ◽  
Vol 116 (14) ◽  
pp. 144501 ◽  
Author(s):  
Zhen Zhang ◽  
Biqin Dong ◽  
Hao Li ◽  
Fan Zhou ◽  
Hao F. Zhang ◽  
...  
Keyword(s):  
Ring Resonator ◽  
Experimental Studies ◽  
Photoacoustic Microscopy

scholarly journals Isometric multimodal photoacoustic microscopy based on optically transparent micro-ring ultrasonic detection

Optica ◽  
2015 ◽  
Vol 2 (2) ◽  
pp. 169 ◽  
Author(s):  
Biqin Dong ◽  
Hao Li ◽  
Zhen Zhang ◽  
Kevin Zhang ◽  
Siyu Chen ◽  
...  
Keyword(s):  
Photoacoustic Microscopy ◽  
Ultrasonic Detection ◽  
Optically Transparent

scholarly journals A Focused Optically Transparent PVDF Transducer for Photoacoustic Microscopy

2020 ◽  
Vol 20 (5) ◽  
pp. 2313-2319 ◽  
Author(s):  
Cheng Fang ◽  
He Hu ◽  
Jun Zou
Keyword(s):  
Photoacoustic Microscopy ◽  
Optically Transparent

Dislocations, Ordering and Antiferromagnetic Domains in MnO

1970 ◽  
Vol 28 ◽  
pp. 522-523
Author(s):  
D. J. Barber ◽  
R. G. Evans
Keyword(s):  
Electron Diffraction ◽  
Single Crystal ◽  
Optical Microscopy ◽  
Defect Chemistry ◽  
Magnetic Structures ◽  
Optically Transparent ◽  
Magnetic Features ◽  
Antiferromagnetic Domains

Manganese (II) oxide, MnO, in common with CoO, NiO and FeO, possesses the NaCl structure and shows antiferromagnetism below its Neel point, Tn∼ 122 K. However, the defect chemistry of the four oxides is different and the magnetic structures are not identical. The non-stoichiometry in MnO2 small (∼2%) and below the Tn the spins lie in (111) planes. Previous work reported observations of magnetic features in CoO and NiO. The aim of our work was to find explanations for certain resonance results on antiferromagnetic MnO.Foils of single crystal MnO were prepared from shaped discs by dissolution in a mixture of HCl and HNO3. Optical microscopy revealed that the etch-pitted foils contained cruciform-shaped precipitates, often thick and proud of the surface but red-colored when optically transparent (MnO is green). Electron diffraction and probe microanalysis indicated that the precipitates were Mn2O3, in contrast with recent findings of Co3O4 in CoO.

Influence of magnetic field to the allocation of imputiry molecules in the structure of optically transparent polymer films

2016 ◽  
Vol 38 (3) ◽  
pp. 205-210
Author(s):  
L.A. Bulavin ◽  
◽  
Yu.F. Zabashta ◽  
О.О. Brovko ◽  
L.Yu. Vergun ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Polymer Films ◽  
Optically Transparent
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