Nanotechnology Now

Our NanoNews Digest Sponsors

Home > News > Japanese Team Invents Tiny Laser Light Powered Motor

November 28th, 2007

Japanese Team Invents Tiny Laser Light Powered Motor

Abstract:
A working motor powered only by laser light has been demonstrated by researchers at the International Christian University in Tokyo, Japan. Light-powered motors will work in areas with high magnetic fields unsuitable for conventional motors, such as such as MRI medical scanners.

The announcement bodes well for designers of medical and industrial machinery which currently require heavy, expensive shielding for their electric motors. It also gives a boost to research into nanotechnology as initially laser-powered motors will be exceptionally tiny - on the molecular scale, in fact.

Source:
inventorspot.com

Bookmark:

Related News Press

Molecular Machines

First electric nanomotor made from DNA material: Synthetic rotary motors at the nanoscale perform mechanical work July 22nd, 2022

Nanotech scientists create world's smallest origami bird March 17th, 2021

Controlling the speed of enzyme motors brings biomedical applications of nanorobots closer: Recent advances in this field have made micro- and nanomotors promising devices for solving many biomedical problems October 13th, 2020

Giant nanomachine aids the immune system: Theoretical chemistry August 28th, 2020

Discoveries

From sensors to smart systems: the rise of AI-driven photonic noses January 30th, 2026

Decoding hydrogen‑bond network of electrolyte for cryogenic durable aqueous zinc‑ion batteries January 30th, 2026

COF scaffold membrane with gate‑lane nanostructure for efficient Li+/Mg2+ separation January 30th, 2026

Breathing new life into nanotubes for a cooler planet:Researchers at Skoltech discover a simple, single-step heat treatment that nearly doubles the CO2-trapping power of carbon nanotubes January 30th, 2026

Announcements

Decoding hydrogen‑bond network of electrolyte for cryogenic durable aqueous zinc‑ion batteries January 30th, 2026

COF scaffold membrane with gate‑lane nanostructure for efficient Li+/Mg2+ separation January 30th, 2026

Breathing new life into nanotubes for a cooler planet:Researchers at Skoltech discover a simple, single-step heat treatment that nearly doubles the CO2-trapping power of carbon nanotubes January 30th, 2026

New light-based nanotechnology could enable more precise, less harmful cancer treatment: The approach offers a potential alternative to chemotherapy and radiation by using light and heat to target cancer cells. January 30th, 2026

Photonics/Optics/Lasers

Metasurfaces smooth light to boost magnetic sensing precision January 30th, 2026

From sensors to smart systems: the rise of AI-driven photonic noses January 30th, 2026

New light-based nanotechnology could enable more precise, less harmful cancer treatment: The approach offers a potential alternative to chemotherapy and radiation by using light and heat to target cancer cells. January 30th, 2026

ICFO researchers overcome long-standing bottleneck in single photon detection with twisted 2D materials August 8th, 2025

	The latest news from around the world, FREE

Premium Products
	Only the news you want to read!  Learn More
	Full-service, expert consulting  Learn More

Nanotechnology Now Featured Books

© Copyright 1999-2023 7th Wave, Inc. All Rights Reserved

PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE