Small-divergence semiconductor lasers by plasmonic collimation

Jonathan A. Fan, Qi Jie Wang, Christian Pflügl, +5

Nature Photonics

SemiconductorsPlasmonicsPhotonicsEngineeringPhysics +3

Whispering-gallery mode resonators for highly unidirectional laser action

Qi Jie Wang, Changling Yan, Nanfang Yu, +8

Proceedings of the National Academy of Sciences

Theory of the Intrinsic Linewidth of Quantum-Cascade Lasers: Hidden Reason for the Narrow Linewidth and Line-Broadening by Thermal Photons

Masamichi Yamanishi, Tadataka Edamura, Kazuue Fujita, +2

IEEE Journal of Quantum Electronics

Thz PhotonicsQuantum PhotonicsIntrinsic LinewidthEngineeringLaser Science +14

Directional emission and universal far-field behavior from semiconductor lasers with limaçon-shaped microcavity

Changling Yan, Qi Jie Wang, Laurent Diehl, +9

Applied Physics Letters

Quantum PhotonicsEngineeringLaser ScienceHigh-power LasersSemiconductor Lasers +14

Recent progress in terahertz difference-frequency quantum cascade laser sources

Kazuue Fujita, Seungyong Jung, Yifan Jiang, +6

Nanophotonics

Thz PhotonicsTerahertz TechnologyEngineeringTerahertz PhotonicsHigh-power Lasers +18

High performance quantum cascade lasers based on three-phonon-resonance design

Qi Jie Wang, Christian Pflügl, Laurent Diehl, +5

Applied Physics Letters

PhotonicsQuantum ScienceOptical MaterialsEngineeringLaser Science +12

High-performance, homogeneous broad-gain quantum cascade lasers based on dual-upper-state design

Kazuue Fujita, Tadataka Edamura, Shinichi Furuta, +1

Applied Physics Letters

PhotonicsPhotoluminescenceEngineeringQuantum ComputingLaser Science +10

Indirect pump scheme for quantum cascade lasers: dynamics of electron-transport and very high T0-values

Masamichi Yamanishi, Kazuue Fujita, Tadataka Edamura, +1

Optics Express

Optical PumpingQuantum SciencePhotonicsQuantum Cascade LasersEngineering +11

Small divergence edge-emitting semiconductor lasers with two-dimensional plasmonic collimators

Romain Blanchard, Jonathan A. Fan, Federico Capasso, +3

Applied Physics Letters

Optical MaterialsEngineeringLaser SciencePlasmonic CollimationLaser Applications +15

Semiconductor lasers with integrated plasmonic polarizers

Qi Jie Wang, Christian Pflügl, Laurent Diehl, +5

Applied Physics Letters

PhotonicsPlasmonicsEngineeringSemiconductor LasersSemiconductor Laser Polarization +6