BEIJING, Aug. 31, 2023 /PRNewswire/ -- WiMi Hologram Cloud Inc. (NASDAQ: WIMI) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced that ...
Tech Xplore on MSN
Detecting 'hidden defects' that degrade semiconductor performance with 1,000X higher sensitivity
Semiconductors are used in devices such as memory chips and solar cells, and within them may exist invisible defects that interfere with electrical flow. A joint research team has developed a new ...
Photo-induced force microscopy (PiFM) offers nanoscale defect characterization in semiconductors, combining chemical ...
Formation of defect-pairs in GaN under high-energy particle irradiation. Courtesy: S Chen Gallium nitride (GaN) is the world’s second-favourite semiconductor, present in devices ranging from ...
Interesting Engineering on MSN
Korean scientists detect hidden defects in solar cells with 1,000x sensitivity boost
Korean researchers have developed a new analysis method capable of detecting “hidden defects” in ...
Classification and Localization of Semiconductor Defect Classes in Aggressive Pitches (imec, Screen)
A new technical paper titled “An Evaluation of Continual Learning for Advanced Node Semiconductor Defect Inspection” was published by Imec and SCREEN SPE Germany. “Deep learning-based semiconductor ...
In diamonds (and other semiconducting materials), defects are a quantum sensor's best friend. That's because defects, essentially a jostled arrangement of atoms, sometimes contain electrons with an ...
As semiconductor manufacturers aim to produce devices at the 5-nanometer node, the ability to find tiny defects created inadvertently during the fabrication process becomes harder. In addition, there ...
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