Acharya, S., Dahal, K., Yang, E., Wang, X., Ma, X., Thai, Q. M., Stanchu, H., Qiu, Y., Liu, J., Du, W., Yu, S. (2026). Dual-barrier GeSn quantum-well lasers with operation up to 150 K. Applied Physics Letters. https://doi.org/10.1063/5.0336288