Results 41 to 50 of about 1,206,762 (335)
Convection-pulsation coupling [PDF]
Astronomy & Astrophysics, 2005 We present in details a time-dependent convection treatment in the frame of the Mixing-Length Theory (MLT). Following the original ideas by Unno (1967, PASJ, 19, 140), this theory has been developed by Gabriel et al. (1974, Bull. Ac. Roy. Belgique, Classe des Sciences, 60, 866) and Gabriel (1996, Bull. Astron. Soc. India, 24, 233).
Grigahcène, A. +4 more
openaire +1 more source
Induced spin-orbit coupling in silicon thin films by bismuth doping
, 2018 We demonstrate an enhancement of the spin-orbit coupling in silicon (Si) thin films by doping with bismuth (Bi), a heavy metal, using ion implantation.
Ando, Y. +5 more
core +1 more source
Crosstalk study on transmission lines of embedded substrate
Dianzi Jishu Yingyong, 2018 Five process parameters of the embedded substrate, the width of transmission line, the thickness of transmission line, coupling length of transmission lines, the distance between transmission line and substrate dielectric constant were chosed as control ...
Huang Wei, Huang Chunyue, Zhai Jianghui
doaj +1 more source
Interaction between negative and positive index medium waveguides
, 2008 The coupling between negative and positive index medium waveguides is investigated theoretically in this paper. A coupled mode theory is developed for such a waveguide system and its validity is verified.
Shen, Linfang +3 more
core +1 more source
A novel directional coupler utilizing a left-handed material
, 2005 A novel directional coupler with a left-handed material (LHM) layer between two single-mode waveguides of usual material is introduced. The coupling system is analyzed with the supermode theory.
He, Sailing +2 more
core +1 more source
Thermal Sensitivity of a Microoptoelectromechanical Evanescent-Coupling-Based Accelerometer
SensorsThis treatise studies the thermal sensitivity of the mechanical and optical transmission coefficients of a microoptoelectromechanical (MOEM) accelerometer based on evanescent coupling in a temperature range from minus 40 to plus 125 °C.
Evgenii Barbin +7 more
doaj +1 more source
IEEE Access, 2021 In this study, defected ground structures (DGSs) are applied in the coupling schemes of a planar tunable filter to achieve constant absolute bandwidth (CAB).
Yun Liu +3 more
doaj +1 more source
Coherence length in superconductors from weak to strong coupling
, 2001 We study the evolution of the superconducting coherence length $\xi_0$ from weak to strong coupling, both within a s-wave and a d-wave lattice model. We show that the identification of $\xi_0$ with the Cooper-pair size $\xi_{pair}$ in the weak-coupling ...
Benfatto, L. +3 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Purpose Although not always achieved, complete chemotherapy‐induced nausea and vomiting (CINV) control is the conventional goal of CINV prophylaxis. In this two‐center, mixed‐methods study, we sought to understand the preferences of adolescent patients and family caregivers for CINV control endpoints.
Haley Newman +8 more
wiley +1 more source
Analysis of Coupling Losses for All-Fiber Integration of Subwavelength Core Hybrid Optical Fibers
IEEE Photonics Journal, 2018 Coupling losses for all-fiber integration of subwavelength core hybrid optical fibers have been first analyzed and optimized in detail. We have taken into account the effects of mode size, mode shape, effective refractive index, tapering beat length ...
Yucheng Ye +3 more
doaj +1 more source