Results 231 to 240 of about 1,055,412 (359)

Large Bidirectional Refractive Index Change in Silicon‐rich Nitride via Visible Light Trimming

Advanced Optical Materials, EarlyView.
Continuous‐wave visible light trimming of PECVD silicon‐rich nitride micro‐ring resonators enables precise, large bidirectional refractive index tuning. Resonance shifts as fine as 10 pm are achieved with a cost‐effective setup, demonstrating large red shifts of 49.1 nm and blue shifts of 10.6 nm.
Dmitrii Belogolovskii, Md Masudur Rahman, Karl Johnson, Vladimir Fedorov, Andrew Grieco, Nikola Alic, Abdoulaye Ndao, Paul K. L. Yu, Yeshaiahu Fainman   +8 more
wiley   +1 more source

Tunable quantum emitters on large-scale foundry silicon photonics. [PDF]

Nat Commun
Larocque H, Buyukkaya MA, Errando-Herranz C, Papon C, Harper S, Tao M, Carolan J, Lee CM, Richardson CJK, Leake GL, Coleman DJ, Fanto ML, Waks E, Englund D.   +13 more
europepmc   +1 more source

Correction: Cheng et al. Grating Couplers on Silicon Photonics: Design Principles, Emerging Trends and Practical Issues. Micromachines 2020, 11, 666. [PDF]

Micromachines (Basel), 2022
Cheng L, Mao S, Li Z, Han Y, Fu HY.
europepmc   +1 more source

Three-dimensional silicon inverse photonic quasicrystals for infrared wavelengths

, 2006
Alexandra Ledermann, Ludovico Cademartiri, M. Hermatschweiler, Costanza Toninelli, Geoffrey A. Ozin, Diederik S. Wiersma, Martin Wegener, Georg von Freymann   +7 more
openalex   +2 more sources

Spectral investigation of a large-area 2D silicon photonic crystal slab for mid-IR radiation [PDF]

, 2007
Lucian Prodan, Petra Groß, R. Beigang, L. Kuipers, Klaus J. Boller   +4 more
openalex   +1 more source

High Fidelity Waveguides Through Vitreous Media Recomposition for Next Generation Photonic Devices

Advanced Optical Materials, EarlyView.
A newly designed aluminosilicate glass enables the fabrication of femtosecond laser‐written optical waveguides with ultra‐low propagation losses of −0.020 dB cm−1 at 1310 nm and −0.037 dB cm−1 at 1550 nm. Raman, Brillouin, and electron microscopy analyses reveal the mechanisms behind refractive index modifications, highlighting the role of glass ...
T Toney Fernandez, Andrew Ross‐Adams, Mark Bakovic, Jens Ulrich Thomas, Oliver Hochrein, Hadi Mahmodi, Irina Kabakova, Karen Privat, Michael Withford, Simon Gross   +9 more
wiley   +1 more source

Optical tweezing of microparticles and cells using silicon-photonics-based optical phased arrays. [PDF]

Nat Commun
Sneh T, Corsetti S, Notaros M, Kikkeri K, Voldman J, Notaros J.   +5 more
europepmc   +1 more source

Group index and group velocity dispersion in silicon-on-insulator photonic wires: errata

, 2006
E. Dulkeith, Fengnian Xia, Laurent Schares, William M. Green, L. Šekarić, Yurii A. Vlasov   +5 more
openalex   +1 more source

Omni‐directional gap of 1‐D photonic crystals based on porous silicon with a Gaussian profile refractive index [PDF]

, 2007
J. Arriaga
openalex   +1 more source

Silicon photonics interfaced with integrated electronics for 9 GHz measurement of squeezed light

Nature Photonics, 2020
Joel F. Tasker, Jonathan Frazer, G. Ferranti, E. Allen, L. Brunel, S. Tanzilli, V. D’Auria, J. Matthews   +7 more
semanticscholar   +1 more source