InN thin films show transient Pauli blocking for broadband ultrafast optical switching

Recent decades have witnessed rapid advancements in high-intensity laser technology. The combination of laser irradiation and ...
New York Post

California High-Speed Rail hit with new record-breaking delay bill as Gavin Newsom moves to bury records

Gov. Gavin Newsom’s High-Speed Rail project is right on track — to becoming an even bigger epic waste of taxpayer money. The state is preparing to shell out a record-breaking $537 million to a key ...
The New York Times

Much of Spain’s High-Speed Rail Network Will Be Closed on Monday

The closures were announced after a high-speed train derailed and smashed into another high-speed train, killing at least 39 people and injuring dozens. By Yan Zhuang High-speed train service between ...
Newsweek

The Plan To Build California’s High-Speed Rail In 2026

Plans to build California’s new high-speed railway in 2026 have been revealed to Newsweek. California High-Speed Rail Authority officials have shared updates on the project’s goals, milestones, ...
The New York Times

California Drops Lawsuit Over $4 Billion Federal Cut to High-Speed Rail Project

California sued after the Trump administration cut grants for the long-planned project. The state says it will seek private investors instead. By Francesca Regalado The California High-Speed Rail ...
Semiconductor Engineering

A Guide To Accelerating Your Design Timeline With Electromagnetic Analysis

Today’s high-speed PCB and system-level design demands fast, accurate simulation. This ebook explains how to choose the right electromagnetic (EM) solver—from 2D and hybrid methods to full 3D FEM—for ...
Magazine

Tried-and-True Design Practices for High PCB Yield

Effective design means building with manufacturing limits in mind. Everyone makes mistakes. In PCB design, design for manufacturing (DfM) is all about correcting mistakes after reviewing a PCB layout.
IEEE

Key Considerations and Challenges in Post-Layout Simulation for High-Speed Interfaces on PCB Design

Abstract: As high-speed input/output (I/O) interfaces continue to evolve, the printed-circuit board (PCB) design has become increasingly challenging and complex—particularly in server and AI system ...
Business Wire

Quilter Secures $25M Series B to Eliminate Manual PCB Design with Physics-Driven AI

LOS ANGELES--(BUSINESS WIRE)--Quilter, the first and only company to publicly demonstrate fully autonomous PCB layout through physics-driven AI, today announced $25 million in Series B funding led by ...
The Fresno Bee

Here’s what CA high-speed rail can do with new $1B-a-year promise from state

State commits $1B annually through 2045 to fund California high-speed rail. Cap-and-Invest program extension secures funds to complete Central Valley route. Guaranteed state backing aims to attract ...
NBC Bay Area

California's high-speed rail project to get $1B annually through 2045

California's troubled high-speed rail project has received a new financial lifeline. Gov. Gavin Newsom reached a deal with state lawmakers for $1 billion in funding each year through 2045, which is ...