
OFC2025|Integration of TSMC''s Low-Loss and High
TSMC unveils a breakthrough silicon photonics platform at OFC 2025, integrating low-loss, high-uniformity SiN photonic devices to meet next-gen data center
TSMC unveils a breakthrough silicon photonics platform at OFC 2025, integrating low-loss, high-uniformity SiN photonic devices to meet next-gen data center demands in speed, bandwidth, and power. Market Forecast By Product (Switches, Cables, Sensors, Variable Optical Attenuators, Transceivers), By Component (Lasers, Modular, Photo Sensors), By Applications (Data Centers and High-performance Computing, Telecommunication, Military, Defense, and Aerospace, Medical and Life Science, Sensing). LIGENTEC process offers a state of the art, cost-effective platform with very high geometric accuracy. The process is accompanied by a complete PDK (available in L-edit, Calibre, Luceda and Synopsys). The P...

TSMC unveils a breakthrough silicon photonics platform at OFC 2025, integrating low-loss, high-uniformity SiN photonic devices to meet next-gen data center

In this paper we discuss the latest developments in the GlobalFoundries Fotonix™ program, including enhancements in device performance, packaging, PDK compact models, and in-house test capabilities.

A Breakthrough in Low-Loss Photonic Circuits Now, scientists in the group of Professor Tobias J. Kippenberg at EPFL''s School of Basic Sciences

For widespread technological application of nonlinear photonic integrated circuits, ultralow optical losses and high fabrication throughput are required. Here, the authors present a CMOS

Photonic Integrated Circuits (PICs) are expected to disrupt the industry similar to what Integrated Circuits did in the electronics industry by shrinking size, weight and cost while increasing

We demonstrate for the first time, a uniform low temperature (<250 °C) process for fabricating both high-confinement thick and low-confinement thin

Quantum silicon photonics must overcome considerable loss engineering challenges before it can scale to the millions of physical qubits required for fault tolerant quantum computation . The first such

Figure 1: History of silicon nitrde thin films in microelectronics and evolution of the photonic circuit technology based on ultra low loss silicon nitride waveguides as developed by the Kippenberg group

The silicon photonics market in Thailand has been witnessing steady growth, driven by the increasing adoption of advanced optical communication technologies and

Three-dimensional integration of distributed-feedback lasers and ultralow-loss silicon nitride waveguides results in ultralow-noise lasers without

This article reviews advancements in silicon photonics technology and platform development, highlighting its impact on engineering and technology innovation.

Applications of ultra-low-loss photonic circuitry in quantum photonics, in particular including triggered single photon sources, are rare. Here, the authors show how InAs quantum dot

We survey the state of the art in fundamental building blocks, including strip, rib, and silicon nitride waveguides, with a focus on achieving ultra

We will document the early works in silicon photonics, as well as its commercial status. We will provide a comprehensive review of the development of silicon photonics and the foundry services which enable

LIGENTEC offers its proprietary silicon nitride (Si3N4) platform targeted at photonic applications using integrated photonic chips from visible to mid-IR. Silicon nitride as a material strikes a balance

Abstract The fabrication processes of silicon nitride (Si 3 N 4) photonic devices used in foundries require low temperature deposition, which

Silicon nitride (Si 3 N 4) photonic integrated circuits are rapidly developing in recent decades. The low loss of Si 3 N 4 attracts significant

Lithium tantalate is heterogeneously integrated with silicon photonic integrated circuits via a micro-transfer printing process in a manner fully

Low threshold parametric oscillation, broadband frequency combs, and narrow-linewidth laser are demonstrated. This work demonstrates the

The ongoing trend towards elevated levels of integration favours the widespread embrace of silicon (Si) photonics, particularly in utilizations such as LiDAR. The integration of PICs with other

Imec''s low autofluorescence and stable SiN platform enables the development of extremely sensitive, low-cost and disposable solutions for sensing and bio-photonic applications in industries such as

The silicon nitride integration platform has enabled a wide range of waveguide and device designs, from thin nitride waveguides that support ultra-low loss dilute optical modes to thick nitride

A manufacturable platform for quantum computing with photons is introduced and a set of monolithically integrated silicon-photonics-based modules is benchmarked, demonstrating dual-rail

Ultra-low loss silicon nitride realized using deuterated precursors and low thermal budgets well within backend-of-line CMOS processing may accelerate widespread proliferation of their use.

Our mission is to commercialize ultra-low loss photonic integrated circuits and provide access to this highly specialized technology. Our disruptive technology
Our team can help review your product selection.