Abstract: Avalanche photodiodes (APDs) based on InGaAs/InP are pivotal for applications in low-light detection, yet their performance is often hindered by edge breakdown and high dark currents. This ...
Before the pandemic, roughly half of counties had kindergarten vaccination rates high enough to prevent measles outbreaks. After the pandemic, many counties increased their vaccination rates, reaching ...
In the spring of 2020, the Federal Reserve faced a challenge: The COVID-19 pandemic was upending daily life with shutdowns, social distancing, and heightened uncertainty, but the traditional economic ...
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