Double-mode Cepheid behaviour may arise either from non-resonant or resonant mode interaction. Inclusion of turbulent convection into pulsation codes by Kollath et al. led to stable double-mode F+10 Cepheid pulsation [1]. However, our recent computations indicate that these models resulted from an...
on-resonant magnetization transfercoronary vein imagingbinomial pulsesMagnetization transfer contrast has been used commonly for endogenous tissue contrast ... CT Stoeck,H Peng,DC Peters,... - 《Magnetic Resonance in Medicine》 被引量: 10发表: 2010年 Optimum setting of binomial pulses for magnetizatio...
Lynch,P.On resonant Rossby-Haurwitz triads. Tellus . 2009Lynch, P., 2009: On resonant Rossby-Haurwitz triads, Tellus, 61A, 438445.Lynch P. On resonant Rossby-Haurwitz triads. Tellus. 2009, 61A, 438-445P. Lynch. On resonant Rossby-Haurwitz triads. Tellus A, 61(3):438-445, ...
We report on our observation of a structure in the valley region of the current-voltage characteristic of a double-barrier resonant-tunneling structure. We attribute this feature to the LO-phonon-emission-assisted tunneling of electrons ... VJ Goldman,DC Tsui,JE Cunningham - 《Physical Review B...
On Resonant Interaction Of Capillary-gravity Waveand Internal Wave The fourth order nonlinear evolution equations are derived for a capillary-gravity wave packet for the case of resonant interaction with internal wave in t... S Debsarma,KP Das - 《International Journal of Applied Mechanics & ...
Resonant Tunneling Through Double Barriers, Perpendicular Quantum Transport Phenomena in Superlattices, and Their Device Applications New results on the physics of tunneling in quantum well heterostructures and its device applications are discussed. Following a general review of the field... F Capasso,K ...
We summarize improvements to the performance of oscillators based on double-barrier resonant-tunneling diodes and their relationship to developments in three material systems. Higher frequencies, and more recently higher output powers, have resulted from these materials developments, so that today waveguide...
A power supply based on resonant converter with or without feedback is used for lamp. The output voltage waveform is high frequency (above 10 kHz) component included in a band envelope without low frequency component. Lamp brightness is proportional to lamp voltage. At low frequency (60 Hz),...
Phase conjugation under four-wave mixing on resonant and thermal nonlinearities at relatively high reflection coefficientsdoi:10.1134/S0030400X13090038The dependences of the reflection (transmission) coefficients and the half-width of the spatial frequency band on the pump-wave intensity are obtained for ...
This system operates on single-phase AC source(normal mode)(10), energy storage mode (on battery bank) (28) and bypass mode (31). The three-phase resonant converter (15) is operated on HF(300 kHz) resulting into zero-voltage switching which achieved high efficiency, high power factor and...