43 citations · 62 across the 4 of their papers we have counts for
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physics.optics2023★ 8 cited
Quantum Cascade Surface Emitting Lasers
David Stark, Filippos Kapsalidis, Sergej Markmann +5
A low-cost single frequency laser emitting in the mid-infrared spectral region and dissipating minimal electrical power is a key ingredient for the next generation of portable gas…
physics.optics2018★ 43 cited
Room temperature surface emission on large-area photonic crystal quantum cascade lasers
Yong Liang, Zhixin Wang, Johanna Wolf +5
We design and fabricate large-area (1.1 mm 1.1 mm) photonic crystal quantum cascade lasers, enabling single-mode (wavelength 8.5 m) surface emission at room temp…
physics.optics2015★ 8 cited
Room Temperature Operation of a Buried Heterostructure Photonic Crystal Quantum Cascade Laser
R. Peretti, V. Liverini, J. M. Wolf +6
High power single mode quantum cascade lasers with a narrow far field are important for several applications including surgery or military countermeasure. Existing technologies suf…