TY - JOUR T1 - Very low-threshold-current-density 1.34-μm GaInNAs/GaAs quantum well lasers with a quaternary-barrier structure JO - Conference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series PY - 2007/01/01 AU - Jin CY AU - Liu HY AU - Zhang SY AU - Airey R AU - Hopkinson M ED - DO - DOI: 10.1109/QELS.2007.4431396 Y2 - 2024/12/22 ER -