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Control of non-solid diffusers by electrostatic charging

conference contribution
posted on 2023-06-08, 22:51 authored by Deepak Ranjan Sahoo, Diego Martinez Plasencia, Sriram Subramanian
The form factors of displays using fog or water surface are limited by our ability to control the non-solid substances used as the diffuser. We propose a charging technique for polar aerosols (e.g., mist or fog) that allows control of the shape and trajectory of such non-solid diffusers using electric fields. We report experiments that allowed us to design a charging mechanism that produces charged fog aerosols with homogeneous electrical mobility. We illustrate our idea by demonstrating how electric fields can be used to control the shape of a fog display and the trajectory of a bubble display.

Funding

European Commission FP7 FET Open Scheme; 309191

European Research Council Starting Grant; 278576

History

Publication status

  • Published

File Version

  • Published version

Journal

CHI '15 Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems

Publisher

Association for Computing Machinery

Page range

11-14

Event name

CHI 2015 33rd Annual ACM Conference on Human Factors in Computing Systems

Event location

Seoul, Korea

Event type

conference

Event date

April 18-23, 2015

Book title

Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems - CHI '15

ISBN

9781450331456

Department affiliated with

  • Informatics Publications

Notes

https://youtu.be/VlQILrifzPs

Full text available

  • No

Peer reviewed?

  • Yes

Legacy Posted Date

2015-10-20

First Compliant Deposit (FCD) Date

2015-10-19

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