Startseite
Renewable Energies

Harvard physicists Federico Capasso (left), Steven J. Byrnes (right), and Romain Blanchard propose a new way to harvest renewable energy. © seas.harvard.edu | Eliza Grinnell, SEAS Communications

"We’re talking about the use of physics at the nanoscale for a completely new application," says Federico Capasso. © seas.harvard.edu | Image courtesy of Steven J. Byrnes

“The key is in these beautiful circuit diagrams,” says Capasso. The three diode-resistor generator circuits shown have different temperature inputs. A circuit at thermal equilibrium (A) generates no current; (B) is a conventional rectifier circuit. The Harvard team proposes a twist—shown in (C). © seas.harvard.edu | Image courtesy of Federico Capasso and PNAS
Bookmark and Share
 

Also in Social Web

facebook twitter youtube

Select font size

regular medium big

Search

The Emergence of Electricity from the Sun

www.sonnenseite.com/News,Power+for+the+World-+The+Emergence+of+Electricity+from+the+Sun,80,a16523.html

Book Recommendation

http://www.sonnenseite.com/Environmental+Policy,Caching+the+Carbon,70,a19778.html

book recommendation

www.sonnenseite.com/News,The+Ocean+of+Life,80,a25321.html

Wind Energy International

http://www.sonnenseite.com/News,Wind+Energy+International+2011-2012+yearbook+now+available+,80,a19622.html

David JC MacKay

www.sonnenseite.com/News,Sustainable+Energy+-+Without+the+Hot+Air+,80,a15524.html

Global Solar offensive lifts off in the internet

www.sonnenseite.com/News,As+an+indivial+you+can+effect+a+lot+...,80,a14540.html

Wake Up

Dr. Hermann Scheer speaks on green energy in support of the Ontario Green Energy Act

www.greenenergyact.ca/Page.asp?PageID=924&ContentID=1241

Creating a World without Poverty

www.sonnenseite.com/index.php?pageID=72&article:oid=a9414&template=article_detail.html

Climate change and business

www.sonnenseite.com/index.php?pageID=80&article:oid=a11492&template=news_detail.html

A NEW BOOK

"EUROPEAN HOPE - Towards a World in Balance"
Strategy of Partnership + A Virtual Congress for a Better Balanced World
Global Marshall Plan Initiative
Bigi+Franz Alt
Chris Alt