Researchers have now grown a 2DEG system on gallium arsenide, a semiconductor that's efficient in absorbing and emitting light. This development is promising for new electronic devices that interact ...
Owing to its broadband nature, unique spectral fingerprint, safety, and penetration capabilities, terahertz (THz) waveband (0.1 to 10 THz) holds promise for diverse applications, including biomedical ...
The modulation depth of 2-D electron gas (2DEG) based THz modulators using AlGaAs/GaAs heterostructures with metal gates is inherently limited to less than 30%. The metal gate not only attenuates the ...
A study published in ACS Applied Electronic Materials by Professor Yang Xiaoping’s team at the Hefei Institutes of Physical Science’s High Magnetic Field Laboratory uncovered a controllable and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results