265 citations · 463 across the 8 of their papers we have counts for
8 papers
Flexible source of correlated photons based on LNOI rib waveguides
L. Ebers, A. Ferreri, M. Hammer +4
Lithium niobate on insulator (LNOI) has a great potential for photonic integrated circuits, providing substantial versatility in design of various integrated components. To properl…
Selective etching of (111)B-oriented -layers for epitaxial lift-off
Tobias Henksmeier, Martin Eppinger, Bernhard Reineke +3
GaAs-(111)-nanostructures exhibiting second harmonic generation are new building blocks in nonlinear optics. Such structures can be fabricated through epitaxial lift-off employing…
Nonlinear wavefront control by geometric-phase dielectric metasurfaces: Influence of mode field and rotational symmetry
Bingyi Liu, Basudeb Sain, Bernhard Reineke +5
Nonlinear Pancharatnam-Berry phase metasurfaces facilitate the nontrivial phase modulation for frequency conversion processes by leveraging photon-spin dependent nonlinear geometri…
Nonlinear optics at all-dielectric nanoantennas and metasurfaces
Basudeb Sain, Cedrik Meier, Thomas Zentgraf
Freed from phase-matching constraints, plasmonic metasurfaces have contributed significantly to the control of the optical nonlinearity and enhancing the nonlinear generation effic…
Transient photon echoes from donor-bound excitons in ZnO epitaxial layers
S. V. Poltavtsev, A. N. Kosarev, I. A. Akimov +8
The coherent optical response from 140~nm and 65~nm thick ZnO epitaxial layers is studied using transient four-wave-mixing spectroscopy with picosecond temporal resolution. Resonan…
Frequency control of photonic crystal membrane resonators by mono-layer deposition
Stefan Strauf, Matthew T. Rakher, Itai Carmeli +8
We study the response of GaAs photonic crystal membrane resonators to thin film deposition. Slow spectral shifts of the cavity mode of several nanometers are observed at low temper…