Showing 2020 · physics.opticsShow all

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physics.optics2020★ 14 cited

Thermal equilibrium spin torque: Near-field radiative angular momentum transfer in magneto-optical media

Xingyu Gao, Chinmay Khandekar, Zubin Jacob +1

Spin and orbital angular momentum of light plays a central role in quantum nanophotonics as well as topological electrodynamics. Here, we show that the thermal radiation from finit…

physics.optics2020★ 45 cited

High-harmonic generation in metallic titanium nitride

Aleksey Korobenko, Soham Saha, Alan T. K. Godfrey +6

High-harmonic generation is the cornerstone of nonlinear optics. It has been demonstrated in a wide range of crystalline systems including dielectrics, semiconductors, and semi-met…

physics.optics2020★ 3 cited

Enabling optical steganography, data storage, and encryption with plasmonic colors

Maowen Song, Di Wang, Zhaxylyk A. Kudyshev +5

Plasmonic color generation utilizing ultra-thin metasurfaces as well as metallic nanoparticles hold a great promise for a wide range of applications, including color displays, data…

physics.optics2020★ 10 cited

High Temperature Thermal Photonics

Xueji Wang, Ryan Starko-Bowes, Chinmay Khandekar +1

Controlling and detecting thermal radiation is of vital importance for varied applications ranging from energy conversion systems and nanoscale information processing devices to in…

physics.optics2020★ 11 cited

Stability and dynamics of optically levitated dielectric disks in a Gaussian standing wave beyond the harmonic approximation

T. Seberson, F. Robicheaux

Forces and torques exerted on dielectric disks trapped in a Gaussian standing wave are analyzed theoretically for disks of radius with index of refraction an…

physics.optics2020★ 1 cited

Ultrathin broadband reflective optical limiter

Chenghao Wan, Zhen Zhang, Jad Salman +7

Optical limiters are nonlinear devices that feature decreasing transmittance with increasing incident optical intensity, and thus can protect sensitive components from high-intensi…