255 citations
- National Institute of AerospaceUS15 papers
- Goddard Space Flight CenterUS10 papers
- National Aeronautics and Space AdministrationUS8 papers
- The Aerospace CorporationUS8 papers
- University of California San DiegoUS6 papers
- University of Maryland, College ParkUS6 papers
- California Institute of TechnologyUS5 papers
- Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)DE5 papers
- Jet Propulsion LaboratoryUS5 papers
- Massachusetts Institute of TechnologyUS5 papers
- Royal Belgian Institute for Space AeronomyBE5 papers
- University of ArizonaUS5 papers
6 papers · 1 filter
New Insights into Refractive Indices and Birefringence of Undoped and MgO-Doped Lithium Niobate Crystals at High Temperatures
Nina Hong, Jiarong R. Cui, Hyun Jung Kim +2
The lithium niobate single crystal is a well-known optical material that has been employed in a wide range of photonic applications. To realize further applications of the crystal,…
High-Efficiency Multilevel Phase Lenses with Nanostructures on Polyimide Membranes
Leslie Howe, Tharindu D. Rajapaksha, Kalani H. Ellepola +7
The emergence of planar meta-lenses on flexible materials has profoundly impacted the long-standing perception of diffractive optics. Despite their advantages, these lenses still f…
Electrically reconfigurable phase-change transmissive metasurface
Cosmin Constantin Popescu, Kiumars Aryana, Parth Garud +12
Programmable and reconfigurable optics hold significant potential for transforming a broad spectrum of applications, spanning space explorations to biomedical imaging, gas sensing,…
Toward accurate thermal modeling of phase change material based photonic devices
Kiumars Aryana, Hyun Jung Kim, Cosmin-Constantin Popescu +5
Reconfigurable or programmable photonic devices are rapidly growing and have become an integral part of many optical systems. The ability to selectively modulate electromagnetic wa…
Active metasurfaces: lighting the path to commercial success
Tian Gu, Hyun Jung Kim, Clara Rivero-Baleine +1
Active optical metasurfaces are rapidly emerging as a major frontier in photonics research, development, and commercialization. They promise compact, light-weight, and energy-effic…
All-optical continuous tuning of phase-change plasmonic metasurfaces for multispectral thermal imaging
Matthew N. Julian, Calum Williams, Stephen Borg +2
Actively tunable, narrowband spectral filtering across arbitrary optical wavebands is highly desirable in a plethora of applications, from chemical sensing, hyperspectral imaging t…