2 papers
cond-mat.str-el2025
Observation of gapless collective charge fluctuations in an Anderson insulating state
Jong Mok Ok, Beom Jun Park, Junik Hwang +5
Understanding the nature of collective charge dynamics in the Coulomb gap phase is essential for revealing the existence of many-body localization. However, the corresponding many-…
cond-mat.mtrl-sci2024
Colossal optical anisotropy in wide-bandgap semiconductor CuAlO2
Baekjune Kang, Junhee Shin, Myeongjun Kang +6
Colossal optical anisotropy in the entire visible spectrum is crucial for advanced photonic applications, enabling precise light manipulation without optical loss across a broad sp…