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Record Negative Photoconductivity in N‐Polar AlGaN/GaN Quantum‐Well Heterostructures

The AlGaN/GaN quantum‐well heterostructures typically exhibit a positive photoconductivity (PPC) during the light illumination. Surprisingly, the introducing the GaN/AlN superlattice (SL) back barrier into N‐polar AlGaN/GaN quantum‐well heterostructures induces a transition in these heterostructures...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Maciej Matys, Atsushi Yamada, Toshihiro Ohki, Kouji Tsunoda
Hōputu: Artigo
Reo:Inglês
I whakaputaina: Wiley-VCH 2025-12-01
Rangatū:Advanced Photonics Research
Ngā marau:
Urunga tuihono:https://doi.org/10.1002/adpr.202500130
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