Low-power nanophotonic devices based on photonic crystals towards dense photonic network on chip
The authors review their recent studies on various nanophotonic devices including all-
optical switches, optical memories, electro-optic modulators, photo-detectors and lasers, all …
optical switches, optical memories, electro-optic modulators, photo-detectors and lasers, all …
Toward fJ/bit optical communication in a chip
M Notomi, K Nozaki, A Shinya, S Matsuo… - Optics …, 2014 - Elsevier
This article reviews our recent studies of ultralow-power nanophotonics devices toward
implementing a dense optical communication network in a processor chip. A photonic crystal …
implementing a dense optical communication network in a processor chip. A photonic crystal …
Efficient Resonance Management in Ultrahigh‐Q 1D Photonic Crystal Nanocavities Fabricated on 300 mm SOI CMOS Platform
Photonic crystal (PhC) nanocavities have demonstrated unique capabilities in terms of light
confinement and manipulation. As such, they are becoming attractive for developing novel …
confinement and manipulation. As such, they are becoming attractive for developing novel …
Electrically controlled modulation in a photonic crystal nanocavity
D Englund, B Ellis, E Edwards, T Sarmiento… - Optics …, 2009 - opg.optica.org
We describe a compact modulator based on a photonic crystal nanocavity whose resonance
is electrically controlled through an integrated pin junction. The sub-micron size of the …
is electrically controlled through an integrated pin junction. The sub-micron size of the …
Electrically driven photonic crystal nanocavity devices
G Shambat, B Ellis, J Petykiewicz… - IEEE Journal of …, 2012 - ieeexplore.ieee.org
Interest in photonic crystal nanocavities is fueled by advances in device performance,
particularly in the development of low-threshold laser sources. Effective electrical control of …
particularly in the development of low-threshold laser sources. Effective electrical control of …
Ultrahigh-Q Nanocavities Written with a Nanoprobe
High-Q nanocavities have been extensively studied recently because they are considered
key elements in low-power photonic devices and integrated circuits. Here we demonstrate …
key elements in low-power photonic devices and integrated circuits. Here we demonstrate …
CMOS compatible high-Q photonic crystal nanocavity fabricated with photolithography on silicon photonic platform
Progress on the fabrication of ultrahigh-Q photonic-crystal nanocavities (PhC-NCs) has
revealed the prospect for new applications including silicon Raman lasers that require a …
revealed the prospect for new applications including silicon Raman lasers that require a …
Enhancement and reproducibility of high quality factor, one-dimensional photonic crystal/photonic wire (1D PhC/PhW) microcavities
Background The production of compact and multi-functional photonic devices has become a
topic of major research activity in recent years. Devices have emerged that can be used for …
topic of major research activity in recent years. Devices have emerged that can be used for …
High-q photonic crystal nanocavities on 300 mm soi substrate fabricated with 193 nm immersion lithography
On-chip 1-D photonic crystal nanocavities were designed and fabricated in a 300 mm silicon-
on-insulator wafer using a CMOS-compatible process with 193 nm immersion lithography …
on-insulator wafer using a CMOS-compatible process with 193 nm immersion lithography …
Photonic crystal nanocavity with a Q factor exceeding eleven million
Photonic crystal nanocavities that simultaneously possess small modal volumes and high
quality (Q) factors have opened up novel research areas in photonics during this decade …
quality (Q) factors have opened up novel research areas in photonics during this decade …