English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

A light-driven micro-motor has been fabricated by two-photon absorption laser lithography. The light-driven micro-motor generates optical torque due to momentum change when the incident light is refracted. Earlier scopes have reported a single-stage micro-motor, whereas in this study, we introduce a multi-stage approach of the micro-motor to increase torque and power of the motor. The single-stage and two-stage micro-motor was designed and fabricated. The micro-motor was made as an isosceles right triangle. A beam-concentration unit and a micro-motor in ion-exchanged water were placed on the stage of microscope. 200 mW laser power at 650 nm wavelength was used as a power source of the motor.

20pm3-PM014 Test of light-driven micro-motor fabricated by two-photon absorption laser lithography