David J. Geisler

Demonstration of free space coherent optical communication using integrated silicon photonic orbital angular momentum devices

Tiehui Su, Ryan P. Scott, Stevan S. Djordjevic et al. · Optics Express · 2012 · 242 citations · Full text

Free-space Optical Network, Photonics, Quantum Photonics +13

Multi-aperture digital coherent combining for free-space optical communication receivers

David J. Geisler, Timothy M. Yarnall, Mark L. Stevens et al. · Optics Express · 2016 · 105 citations · Full text

Large Effective Aperture, Photonics, Free-space Optical Network +10

Dynamic on-demand defragmentation in flexible bandwidth elastic optical networks

Yawei Yin, Ke Wen, David J. Geisler et al. · Optics Express · 2012 · 93 citations · Full text

Cluster Computing, Dynamic On-demand Defragmentation, Engineering +16

Bandwidth scalable, coherent transmitter based on the parallel synthesis of multiple spectral slices using optical arbitrary waveform generation

David J. Geisler, Nicolas K. Fontaine, Ryan P. Scott et al. · Optics Express · 2011 · 76 citations · Full text

Optical Transmitter, Modulation, Engineering +23

Dynamic On-demand Lightpath Provisioning Using Spectral Defragmentation in Flexible Bandwidth Networks

Ke Wen, Yawei Yin, David J. Geisler et al. · 2011 · 76 citations

Free-space Optical Network, Photonics, Flexible Bandwidth Networks +15