Technique for controlled adjustment of bubble collapse field in epitaxial garnet films by etching

1975 ◽  
Vol 4 (4) ◽  
pp. 757-768 ◽  
Author(s):  
S. J. Licht
Keyword(s):  
Bubble Collapse ◽  
Garnet Films

Effect of in‐plane magnetic field on bubble collapse field in ion‐implanted garnet films

1977 ◽  
Vol 48 (6) ◽  
pp. 2604-2607 ◽  
Author(s):  
H. Uchishiba ◽  
T. Obokata ◽  
K. Asama
Keyword(s):  
Magnetic Field ◽  
Bubble Collapse ◽  
Garnet Films ◽  
Ion Implanted

Novel magneto-optical recording materials: Bi-substituted garnet films

1991 ◽  
Vol 49 ◽  
pp. 776-777
Author(s):  
Takao Suzuki ◽  
Hossein Nuri
Keyword(s):  
Grain Size ◽  
Amorphous Film ◽  
Nitrogen Atmosphere ◽  
Optical Recording ◽  
Garnet Film ◽  
Media Noise ◽  
Garnet Films ◽  
Order Of Magnitude ◽  
A New Technique ◽  
A Current

For future high density magneto-optical recording materials, a Bi-substituted garnet film ((BiDy)3(FeGa)5O12) is an attractive candidate since it has strong magneto-optic effect at short wavelengths less than 600 nm. The signal in read back performance at 500 nm using a garnet film can be an order of magnitude higher than a current rare earth-transition metal amorphous film. However, the granularity and surface roughness of such crystalline garnet films are the key to control for minimizing media noise.We have demonstrated a new technique to fabricate a garnet film which has much smaller grain size and smoother surfaces than those annealed in a conventional oven. This method employs a high ramp-up rate annealing (Γ = 50 ~ 100 C/s) in nitrogen atmosphere. Fig.1 shows a typical microstruture of a Bi-susbtituted garnet film deposited by r.f. sputtering and then subsequently crystallized by a rapid thermal annealing technique at Γ = 50 C/s at 650 °C for 2 min. The structure is a single phase of garnet, and a grain size is about 300A.

Microwave Measurement of Magnetic Bubble Collapse and Stripout Field

1976 ◽  
Author(s):  
Millard G. Mier ◽  
Hilmer W. S. Swenson ◽  
P. E. Wigen
Keyword(s):  
Bubble Collapse ◽  
Microwave Measurement ◽  
Magnetic Bubble

Observation of parametric amplification of propagating dipole-exchange spin waves in yttrium iron garnet films

JETP Letters ◽  
1996 ◽  
Vol 64 (3) ◽  
pp. 171-176 ◽  
Author(s):  
B. A. Kalinikos ◽  
N. G. Kovshikov ◽  
M. P. Kostylev ◽  
H. Benner
Keyword(s):  
Yttrium Iron Garnet ◽  
Spin Waves ◽  
Parametric Amplification ◽  
Yttrium Iron ◽  
Garnet Films ◽  
Iron Garnet ◽  
Dipole Exchange

scholarly journals Double accumulation and anisotropic transport of magnetoelastic bosons in yttrium iron garnet films

2021 ◽  
Vol 104 (1) ◽  
Author(s):  
Pascal Frey ◽  
Dmytro A. Bozhko ◽  
Victor S. L'vov ◽  
Burkard Hillebrands ◽  
Alexander A. Serga
Keyword(s):  
Yttrium Iron Garnet ◽  
Yttrium Iron ◽  
Garnet Films ◽  
Anisotropic Transport ◽  
Iron Garnet

Study on bubble collapse near a solid wall under different hypergravity environments

2021 ◽  
Vol 221 ◽  
pp. 108563
Author(s):  
Liangtao Liu ◽  
Ning Gan ◽  
Jinxiang Wang ◽  
Yifan Zhang
Keyword(s):  
Solid Wall ◽  
Bubble Collapse

scholarly journals Phenomenology of bubble-collapse-driven penetration of biomaterial-surrogate liquid-liquid interfaces

2018 ◽  
Vol 3 (11) ◽  
Author(s):  
Shucheng Pan ◽  
Stefan Adami ◽  
Xiangyu Hu ◽  
Nikolaus A. Adams
Keyword(s):  
Bubble Collapse ◽  
Liquid Interfaces

scholarly journals Characterizing viscoelastic materials via ensemble-based data assimilation of bubble collapse observations

2021 ◽  
pp. 104455
Author(s):  
Jean-Sebastien Spratt ◽  
Mauro Rodriguez ◽  
Kevin Schmidmayer ◽  
Spencer H. Bryngelson ◽  
Jin Yang ◽  
...  
Keyword(s):  
Data Assimilation ◽  
Bubble Collapse ◽  
Viscoelastic Materials
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