Giant anomalous exciton-multiphoton nonlinearities in layered hybrid perovskites
RPP design strategy and characterization MPA characterizes a perturbative nonlinear polarization response to excitation intensity, where a n-photon…
DOD Leader Calls for Airborne Directed Energy Weapons
Audio of this article is brought to you by the Air & Space Forces Association, honoring and supporting…
Spin-photon qubits for scalable quantum network
Lodahl, P. Scaling up solid-state quantum photonics. Science 362, 646–646, https://doi.org/10.1126/science.aav3076 (2018). Article ADS Google Scholar Chanelière, T.…
Interferometric scattering for optical tomoslicing of transparent solids
Interferometric scattering effect Different from imaging and sensing, where interferometric scattering is initiated from randomly distributed nano-scatterers including…
Photoinduced radical emission from flexible organic crystals
Molecular design and photoinduced luminescence properties The organic dye NPBr, a derivative of naphthyl benzoate, was prepared by…
U.S. Wants to Mass Produce the Drone Design It Stole From Iran
Iran’s Shahed drones are famous for their low cost and high lethality, causing the first U.S. casualties in…
Multicolor interband solitons in microcombs
Theory of multicolor interband solitons generation Here, the coupled rings are effectively replaced with a single cavity, and…
Nanostructural engineering presents an opportunity for next-generation multi-dimensional camouflage
Camouflage is the technique of concealing objects by blending them into their environment or by mimicking other entities.…
Customs and Border Protection personnel — not U.S. troops — used military laser to shoot object near El Paso
U.S. Customs and Border Protection personnel — not American service members — shot down an object with a…
Dispersion engineering by rotational symmetry breaking in an optical microcavity
In an asymmetric microcavity, the field distribution of resonant modes is modulated by boundary deformation (Fig. 1a)17,36,37,38,39, giving…
New NATO Allies’ Arctic Laser Base Will Counter Russia and China
A new base being built by NATO countries in Greenland will use incredibly narrow laser beams to ensure…
An “exceptional” magnetic sensor | Light: Science & Applications
Magnetic sensors are quite commonly used in our everyday life. Most widely used are, for example, those in…