632 citations · 958 across the 11 of their papers we have counts for
11 papers
Organic molecules as origin of visible-range single photon emission from hexagonal boron nitride and mica
Michael Neumann, Xu Wei, Luis Morales-Inostroza +6
The discovery of room-temperature single-photon emitters (SPEs) hosted by two-dimensional hexagonal boron nitride (2D hBN) has sparked intense research interest. Although emitters…
The Truncated Metallo-dielectric Omnidirectional Reflector: Collecting Single Photons in the Fundamental Gaussian Mode with 95% Efficiency
Wancong Li, Luis Morales-Inostroza, Weiwang Xu +4
We propose a novel antenna structure which funnels single photons from a single emitter with unprecedented efficiency into a low-divergence fundamental Gaussian mode. Our device re…
Grain Dependent Growth of Bright Quantum Emitters in Hexagonal Boron Nitride
Noah Mendelson, Luis Morales, Chi Li +7
Point defects in hexagonal boron nitride have emerged as a promising quantum light source due to their bright and photostable room temperature emission. In this work, we study the…
Observation of Ground and Excited Flat Band States in Graphene Photonic Ribbons
Camilo Cantillano, Sebabrata Mukherjee, Luis Morales-Inostroza +5
Understanding the wave transport and localisation is a major goal in the study of lattices of different nature. In general, inhibiting the energy transport on a perfectly periodic…
Quantum localized states in photonic flat-band lattices
Santiago Rojas-Rojas, Luis Morales-Inostroza, Rodrigo A. Vicencio +1
The localization of light in flat-band lattices has been recently proposed and experimentally demonstrated in several configurations, assuming a classical description of light. Her…
A simple method to construct Flat Band lattices
Luis Morales-Inostroza, Rodrigo A. Vicencio
We develop a simple and general method to construct arbitrary Flat Band lattices. We identify the basic ingredients behind zero-dispersion bands and develop a method to construct e…
Observation of dipolar transport in one-dimensional photonic lattices
Camilo Cantillano, Luis Morales-Inostroza, Bastián Real +4
We experimentally study the transport prop- erties of dipolar and fundamental modes on one di- mensional (1D) coupled waveguide arrays. By carefully modulating a wide optical beam,…
Transport in Sawtooth photonic lattices
Steffen Weimann, Luis Morales-Inostroza, Bastián Real +3
We investigate, theoretically and experimentally, a photonic realization of a Sawtooth lattice. This special lattice exhibits two spectral bands, with one of them experiencing a co…
Observation of bound states in Lieb photonic lattices
Rodrigo A. Vicencio, Camilo Cantillano, Luis Morales-Inostroza +4
We present the first experimental demonstration of a new type of bound states in the continuum, namely, compacton-like linear states in flat bands lattices. To this end, photonic L…
Photorefractive writing and probing of anisotropic linear and non-linear lattices
Raphaël Allio, Diego Guzmán-Silva, Camilo Cantillano +5
We study experimentally the writing of one- and two-dimensional photorefractive lattices, focusing on the often overlooked transient regime. Our measurements agree well with theory…
Analytical model for waveguide light propagation and applications
Santiago Rojas Rojas, Luis Morales-Inostroza, Uta Naether +6
We study the polarization properties of elliptical femtosecond-laser-written waveguides arrays. A new analytical model is presented to explain the asymmetry of the spatial transver…