Photonic microwave generation using on-chip optical frequency combs

ScienceDaily
Apr 20, 2020, 12:54 pm104 pts
Using integrated photonic chips, scientists have demonstrated laser-based microwave generators. These microwave signals, as well as their optical carriers, could be used in radars, satellite communications and future 5G wireless networks.

Read Article Share
Share Article
- email
- twitter
- facebook
- pocket
- reddit
- tumblr
- linkedin
- pinterest

Trending Today on EcoTopical

PHYSorg

US moves to scrap emissions reporting by polluters 128

Can This Tree Still Save Us? In Some Places It’s Barely Hanging On

InsideClimate News

Can This Tree Still Save Us? In Some Places It’s Barely Hanging On 123

On World Dolphin Day, spotlight falls on threats to dolphins worldwide

Mongabay

On World Dolphin Day, spotlight falls on threats to dolphins worldwide 117

EVs At 38.3% Share In The UK — Vauxhall Frontera Arrives

CleanTechnica

EVs At 38.3% Share In The UK — Vauxhall Frontera Arrives 117

South Africa’s Eskom Acquires Its First 20 Electric Vehicles

CleanTechnica

South Africa’s Eskom Acquires Its First 20 Electric Vehicles 114

PHYSorg

Too hot to study, say Italian teachers as school (finally) resumes 112

PHYSorg

A pollution paradox: Wildfires in the western United States may improve air quality 111

California’s first solar-covered canal is now fully online

Grist

California’s first solar-covered canal is now fully online 108

About EcoTopical

Welcome to EcoTopical Your daily eco-friendly green news aggregator.

Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.

Featured

Get EV questions answered or test drive…

Get EV questions answered or test drive one at Drive Electric Month, in your…

Revitalized Pumped-Storage Hydropower…

Revitalized Pumped-Storage Hydropower Plant is a Renewable Energy Game-Changer…

BYD Dolphin Surf Gets 5 Stars from EURO…

BYD Dolphin Surf Gets 5 Stars from EURO NCAP and Will Start Production in…

NASA's Perseverance rover finds clues to…

NASA's Perseverance rover finds clues to ancient Mars chemistry and possible…

Vingroup Launches Unprecedented Legal…

Vingroup Launches Unprecedented Legal Campaign Against Online Disinformation

Electric haul trucks could save…

Electric haul trucks could save Fortescue over $400 million in fuel per year

China Is Leading The Way To A Fossil…

China Is Leading The Way To A Fossil Fuel Free Future

US Caught Napping While Global Green…

US Caught Napping While Global Green Hydrogen Industry Moves On

Trump Promised Abundant Energy But Has…

Trump Promised Abundant Energy But Has Only Delivered Deficits