The first cw monolithic two-section lasers were fabricated using reactive-ion-etched grooves in buried-crescent wafers. Tunable single-mode selection with spurious mode levels down ∼20 dB was demonstrated under modulation.
No takes yet. Share an insight, caveat, or question.
Coldren et al. (1984) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: