Lasers

Anchoring-assisted intermediate direct pinning process The broad phase distribution of quasi-2D perovskites is mainly attributed to the rapid…

The temporal coupled mode theory (TCMT) is a valuable tool for describing the underlying physics of such open…

Materials with zinc-blende crystalline structure, such as GaAs, AlGaAs, GaP, InGaP, etc, are particularly attractive for non-linear wave…

Quantum scientists around the world are trying to improve quantum computers to make them more reliableand powerful. The…

In a Caltech lab, a computer screen showed thousands of tiny points of light—each one a single atom,…

High-precision optical components used to manipulate attosecond light pulses. Credit: Politecnico di Milano A study led by Politecnico…

Neshev, D. N. & Miroshnichenko, A. E. Enabling smart vision with metasurfaces. Nat. Photonics 17, 26–35 (2023). Article …

Anthony Fiorito, a senior engineering physics major at Florida Polytechnic University, was published as first author of a…

Design of single-photon source based on topological bulk state Figure 1 provides a detailed illustration of the design…

Design of pump-DUT dimension and measurement procedure As shown in Fig. 2a in the main text, broadband illumination…

Chromatic aberration in the beam deflector and its compensation Beam steering with LC leverages its anisotropic characteristics to…

Figure 1a schematically illustrates the creation of optical vortices via spin-orbit coupling in the hBN crystal. As shown…

Photoswitchable exceptional points derived from bound states in the continuum