The exact mode-width diameter 2 wm of photoreceptor cones is unknown but it is generally slightly larger (typically up to about 30%) than the geometrical cone diameter, dcone, as determined by the V-parameter of the waveguide, i.e., V = (π dcone/λ) NAcone (being dependent on the diameter, the numerical aperture of the cone NAcone, and wavelength) [ 9, 35].
For a single-mode condition the mode-width is related to the radius of the waveguide (i.e. the photoreceptor radius, a) given by the empirical relation [ 20]: (4) a ≈ w m (0.65 + 1.619 V 3 / 2 + 2.879 V 6 ) − 1 where V is the waveguide parameter.
Generally, the shape of target distribution is characterized by its mode and width.
This paper proposes a fixed switching methodology based on fuzzy sliding mode pulse width modulation (FSMPWM) control strategy for three-phase three-wire unified power quality conditioner (UPQC).
The LT1765 is a full function current mode pulse width modulation (PWM) IC with an integral NPN transistor switch, current sense resistor, and slope compensation.
All of the designs use current mode pulse width modulation (PWM) control because of its inherent advantages in loop stability and current control.
This was translated into an input signal to the conducting AFM tip that inscribes (contact mode, line width ∼30 nm) a corresponding pattern on the top surface of OTS/Si monolayer specimen.
The local optical results reveal a red shift in the non-polar E2 high frequency mode and width broadening along the growth direction, reflecting quantum-confinement in the radial direction.
Devices of dimension 2 × 2,000 μm² operated under pulsed mode (pulse width = 1 μs, duty cycle = 1%) showed extremely high output power of up to 610 mW per facet.
In [ 56] Hu et al. use perfusion metrics on contrast enhancement lesions (CBV mean, mode, maximum, width, and a new thresholding metric called fractional tumor burden (FTB)) to see how they correlate to overall survival (OS).
