Abstract: We report a 2 × 2 SOI Mach-Zehnder thermo-optic switch with folded waveguides and heaters. The Pπ is 7.8 mW. The extinction ratio is larger than 35 dB over the C-band. The rise/fall times ...

Electronically fuel-injected engines don’t have a choke like old cars did, so the cold start process is handled by the computer. It detects the temperature of the engine (and ambient air) and then ...

Send an email to Cindy Hval at [email protected] describing your first job in a paragraph or two. Please include your full name and contact information. Your story may be included in a future column. I ...

In this challenge, being handcuffed for a day tests patience and strategy. The Backlash To Trump Is Here — And It's Big Walmart employee dies after being struck by shoplifting suspect ‘Predator: ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Dear Eric: My very best friend of 40 years and I had a falling out last year. Prior to that, we’ve shared so many experiences – vacations, holidays, family get-togethers. Not sure what exactly was the ...

Matt Wilson stepped down as managing director of DB Breweries last month after a 16-year career at the drinks company. He has not announced his next move.Growing up, my happiest memories were probably ...

The journey begins! My first big equipment purchase marks a new chapter in building the farm of my dreams. Indiana cleaning woman killed in shooting after crew arrives at wrong home: Police Those ...

Boulder (Texas) Fairview 2026 safety Toray Davis planned on visiting Texas this weekend but will no longer be able to make the trip. The Longhorns host Vanderbilt for a 11am local kick. “I was ...