The nonlinear scaling of complexity with the increased number of components in integrated
photonics is a major obstacle impeding large-scale, phase-locked laser arrays. Here, we …

Nowadays, the flurry of autonomous vehicles is in full swing regarding light detection and
ranging (LiDAR) and depth perception. For such visual perception, light plays an important …

We show a significant improvement of modulation bandwidth from 2*1 photonic crystal
vertical-cavity surface-emitting laser arrays. Control of injection bias conditions to array …

The modulation properties of two-element photonic crystal ion-implanted coherently coupled
vertical cavity surface emitting laser arrays emitting at 850 nm are reported. Single mode …

Vertical-cavity surface-emitting laser arrays can be designed to operate in a coherently
coupled mode, however, high yield has been challenging in past efforts. We discuss …

Coherently coupled vertical-cavity surface-emitting laser arrays offer unique advantages for
nonmechanical beam steering applications. We have applied dynamic coupled mode theory …

We report progress on phased 850 nm vertical-cavity surface-emitting laser arrays that can
be designed to operate reliably through control of individual injection current to each laser …

We report a photonic resonance at the frequency difference between non-degenerate
modes of dual-element photonic crystal vertical cavity surface emitting laser arrays. The …

The modal characteristics of dual-element coupled vertical cavity surface emitting laser
(VCSEL) arrays are analyzed numerically and experimentally. A photonic crystal pattern …

We report and analyze the supermode switching with current injection found for coherently-
coupled dual-element vertical cavity surface emitting laser arrays. The output power …