Sentences with phrase «bias voltage»
Bias voltage refers to a small and constant electric voltage that is applied to electronic components or devices. It helps to keep them in a stable and preferred operating condition, making sure they function properly and accurately. Full definition
Increasing the energy levels would impact the on / off ratio of the device, perhaps also decreasing the power needed for switching on the device if more energy levels become accessible for transiting electrons at low bias voltages.
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By modeling the absorber using a transmission line, the researchers found that the varactor provides a variable capacitance at varying bias voltage, which produces the device's tunability, while the lumped resistor with constant resistance reliably produces strong absorption at the resonance frequency.
Emission currents of 0.1 to 1 microampere were readily obtained at room temperature with bias voltages of less than 80 volts.
The researchers used a scanning tunneling microscope technique that they have pioneered to make junctions comprising a single cluster connected to the two gold electrodes, which enabled them to characterize its electrical response as they varied the applied bias voltage.
These orbitals also account for the observed «current blockade» regime when a low bias voltage is applied to a cluster junction.
The red - green electroluminescence was long - lived and bright enough to be seen by the eye — its efficiency was greater than 0.1 per cent — and we could adjust its colour by varying the bias voltage.
The ACS CCD Electronics Box Replacement (CEB - R) installed during SM4 features a Teledyne SIDECAR ASIC that permits optimization of the WFC via adjustment of CCD clock voltages, bias voltages, and pixel transmission timing.