Chip Industry Technical Paper Roundup: June 17


New technical papers recently added to Semiconductor Engineering’s library: [table id=440 /] Find more semiconductor research papers here.   » read more

Research Bits: June 17


Superlattice castellated FETs Researchers from the University of Bristol and Northrop Grumman Mission Systems discovered a latch-effect in gallium nitride (GaN) that could lead to improved radio frequency device performance, crucial for enabling 6G devices. “We have piloted a device technology, working with collaborators, called superlattice castellated field effect transistors (SLCFETs),... » read more

Research Bits: June 9


InGaOx GAA transistor Researchers from the University of Tokyo created a gate-all-around transistor made from gallium-doped indium oxide (InGaOx). Doping indium oxide with gallium suppressed oxygen vacancies, improving transistor reliability. "We wanted our crystalline oxide transistor to feature a 'gate-all-around' structure, whereby the gate, which turns the current on or off, surrounds t... » read more

Chip Industry Technical Paper Roundup: June 9


New technical papers recently added to Semiconductor Engineering’s library: [table id=438 /] Find more semiconductor research papers here. » read more

Chip Industry Technical Paper Roundup: June 3


New technical papers recently added to Semiconductor Engineering’s library: [table id=436 /] Find more semiconductor research papers here. » read more

Research Bits: June 3


Imaging power electronics Researchers from the Institute of Science Tokyo, Harvard University, and Hitachi used diamond quantum sensors to analyze the magnetization response of soft magnetic materials used in power electronics. The method can simultaneously image both the amplitude and phase of AC stray fields over a wide frequency range up to 2.3 MHz. It uses a diamond quantum sensor with ... » read more

Chip Industry Technical Paper Roundup: May 28


New technical papers recently added to Semiconductor Engineering’s library: [table id=434 /] Find more semiconductor research papers here. » read more

Research Bits: May 27


Tracking ferroelectric domain walls Researchers from Oak Ridge National Laboratory and National Cheng Kung University developed a technique called scanning oscillator piezoresponse force microscopy to observe how domain walls move in ferroelectric materials under rapidly fluctuating electric fields. “Domain walls can have completely different properties from the neighboring domains they s... » read more

Chip Industry Technical Paper Roundup: May 20


New technical papers recently added to Semiconductor Engineering’s library: [table id=432 /] Find more semiconductor research papers here. » read more

Research Bits: May 20


Smart t-shirt with sound waves Researchers at ETH Zurich developed a smart textile that uses acoustic waves passed through glass fibers to measure touch, pressure, and movement. The researchers said that using acoustic waves rather than electronics makes measurements more precise with low power consumption and the textiles lighter, more breathable, and easier to wash. It also uses readily avai... » read more

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