scholarly journals Thickness-Dependent Oscillations of the Critical Magnetic Field Induced by the Quantum Size Effect in Superconducting Nanofilms

2014 ◽  
Vol 28 (2) ◽  
pp. 339-343 ◽  
Author(s):  
P. Wójcik
Keyword(s):  
Magnetic Field ◽  
Size Effect ◽  
Critical Magnetic Field ◽  
Quantum Size Effect ◽  
Quantum Size

scholarly journals Magnetic-Field Dependence of Novel Gap Behavior Related to the Quantum-Size Effect

2020 ◽  
Vol 89 (9) ◽  
pp. 095002
Author(s):  
Tomonori Okuno ◽  
Yuta Kinoshita ◽  
Satoshi Matsuzaki ◽  
Shunsaku Kitagawa ◽  
Kenji Ishida ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Size Effect ◽  
Field Dependence ◽  
Magnetic Field Dependence ◽  
Quantum Size Effect ◽  
Quantum Size

Magnetic field dependence of optical absorption in Si nanocrystallites: A quantum size effect

1994 ◽  
Vol 92 (8) ◽  
pp. 665-668 ◽  
Author(s):  
S. Nomura ◽  
X. Zhao ◽  
O. Schoenfeld ◽  
K. Misawa ◽  
T. Kobayashi ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Optical Absorption ◽  
Size Effect ◽  
Field Dependence ◽  
Magnetic Field Dependence ◽  
Quantum Size Effect ◽  
Quantum Size ◽  
Si Nanocrystallites

Quantum Size Effect of Cu Small Particles in Magnetic Field

1987 ◽  
Vol 56 (7) ◽  
pp. 2256-2258 ◽  
Author(s):  
Shun-ichi Kobayashi ◽  
Shingo Katsumoto
Keyword(s):  
Magnetic Field ◽  
Size Effect ◽  
Quantum Size Effect ◽  
Small Particles ◽  
Quantum Size

scholarly journals Квантовый размерный эффект и осцилляции Шубникова–де Гааза в поперечном магнитном поле в полупроводниковых нитях Bi0,92Sb0,08

2021 ◽  
Vol 57 (6) ◽  
pp. 79-86
Author(s):  
A.A. Nicolaeva ◽  
◽  
L.A. Conopco ◽  
I.A. Popov ◽  
G.I. Para ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Size Effect ◽  
Topological Insulator ◽  
Energy Gap ◽  
Surface States ◽  
Quantum Size Effect ◽  
Linear Dispersion ◽  
Quantum Size ◽  
Sdh Oscillations ◽  
The Wire

The transport properties, magnetoresistance, and Shubnikov–de Haas (SdH) oscillations of glass-coated Bi0.92Sb0.08 single-crystal wires with diameters of 180 nm to 2.2 mm and the (1011) orientation along the wire axis, which are prepared by liquid phase casting, have been studied. For the first time, it has been found that the energy gap DE increases by a factor of 4 with a decrease in the wire diameter d owing to the manifestation of the quantum size effect. This significant increase in the energy gap can occur under conditions of an energy–momentum linear dispersion relation, which is characteristic of both the gapless state and the surface states of a topological insulator. It has been shown that, in a strong magnetic field at low temperatures, a semiconductor–semimetal transition occurs; it is evident in the temperature dependences of resistance in a magnetic field. An analysis of the SdH oscillations, namely, the phase shift of the Landau levels and the features of the angular dependences of the oscillation periods, suggests that the combination of the manifestation of the topological insulator properties and the quantum size effect leads to the occurrence of new effects in low-dimensional structures, which requires new scientific approaches and applications in microelectronics

Quantum Size Effect in Magnetic Field in Cu Small Particles

1987 ◽  
Vol 26 (S3-1) ◽  
pp. 897
Author(s):  
Shun-ichi Kobayashi ◽  
Shingo Katsumoto
Keyword(s):  
Magnetic Field ◽  
Size Effect ◽  
Quantum Size Effect ◽  
Small Particles ◽  
Quantum Size

Quantum-size effect in model nanocrystalline/amorphous mixed-phase silicon structures

1999 ◽  
Vol 59 (15) ◽  
pp. 10309-10314 ◽  
Author(s):  
Shintaro Nomura ◽  
Toshiaki Iitaka ◽  
Xinwei Zhao ◽  
Takuo Sugano ◽  
Yoshinobu Aoyagi
Keyword(s):  
Size Effect ◽  
Quantum Size Effect ◽  
Mixed Phase ◽  
Quantum Size ◽  
Silicon Structures

scholarly journals TiN nanoparticles: small size-selected fabrication and their quantum size effect

2012 ◽  
Vol 7 (1) ◽  
Author(s):  
Luis Carlos Hernández Mainet ◽  
Luis Ponce Cabrera ◽  
Eugenio Rodriguez ◽  
Abel Fundora Cruz ◽  
Guillermo Santana ◽  
...  
Keyword(s):  
Size Effect ◽  
Quantum Size Effect ◽  
Quantum Size ◽  
Tin Nanoparticles
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