Practical challenges in simulating quantum systems on classical computers have been
widely recognized in the quantum physics and quantum chemistry communities over the …

Point defects affect or even completely determine physical and chemical properties of
semiconductors. Characterization of point defects based on experimental techniques alone …

Defect centers in wide-band-gap crystals have garnered interest for their potential in
applications among optoelectronic and sensor technologies. However, defects embedded in …

Generating quantum light emitters that operate at room temperature and at telecom
wavelengths remains a significant materials challenge. To achieve this goal requires light …

Structural control of single‐wall carbon nanotubes (SWCNTs) with uniform properties is
critical not only for their property modulation and functional design but also for applications …

On-demand single-photon sources capable of operating at room temperature and the
telecom wavelength range of 1,300–1,500 nm hold the key to the realization of novel …

Aiming to unravel the relationship between chemical configuration and electronic structure
of sp3 defects of aryl-functionalized (6, 5) single-walled carbon nanotubes (SWCNTs), we …

We employ hybrid density functional calculations to search for defects in different polytypes
of SiC that may serve as qubits for quantum computing. We explore the divacancy in 4 H …

We investigate point defects and defect complexes in AlN for potential applicability as single-
spin centers and solid-state qubits analogous to those observed in diamond and SiC. We …

Doped semiconductors can exhibit metallic-like properties ranging from superconductivity to
tunable localized surface plasmon resonances. Diamond is a wide-bandgap semiconductor …