Practical spin wave transistor one step closer

Schematic illustration of the magnon transistor. The gadget includes a substrate of gadolinium gallium garnet (GGG), a thin movie of yttrium iron garnet (YIG, the magnetic insulator) and platinumelectrodes... Read more »

Lightweight hyperspectral imagers bring sophisticated imaging capability to drones

Researchers used 3-D printing to make the holder (black rectangular piece) for the optics used to create an inexpensive and small hyperspectral imager. Feasibility tests showed that 3-D printing... Read more »

Events Archive – Physics World

Occasions Archive– Physics World . View our other websites MENU MENU Copyright © 2018 by IOP Publishing Ltd and private factors bright-rec iop bar iop-science physcis link Read more »

Drug research feels Europe’s pain :

Pharma business see drops in profits amidst European austerity steps. Health employees demonstration versus costs cuts in Barcelona, Spain. Emilio Morenatti/AP As Europe’s economy reaches crunchpoint, specialists are alerting... Read more »

Liquid nitrogen + ping pong balls = awesome!

Liquid nitrogen + ping pong balls = awesome! Read more »

Spoon of liquid nitrogen in a bowl of gasoline

Spoon of liquid nitrogen in a bowl of fuel Read more »