CONFERENCE PROCEEDINGS
Advanced Search
Home > Proceedings > Volume 11461 > Article
Presentation
20 August 2020 Magneto-optical control of radiative heat transfer and optical forces
Antonio Garcia-Martin
Author Affiliations +
Proceedings Volume 11461, Active Photonic Platforms XII; 114610J (2020) https://doi.org/10.1117/12.2567281
Event: SPIE Nanoscience + Engineering, 2020, Online Only
Abstract
Here, we show that magneto-optically resonant particles present a large anisotropic thermal magnetoresistance (ATMR) in the near-field radiative heat transfer when the direction of an external magnetic field is changed with respect to the heat current direction. We illustrate this effect with the case of two InSb particles where we find that the ATMR amplitude can reach values of up to 800% for a magnetic field of 5 T, orders of magnitude larger than its spintronic analogue. We also show that this two InSb particles experience non-reciprocal forces leading to a Stern-Gerlach like effect and permanent non-reciprocal torque.
Conference Presentation
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Citation Download Citation
Antonio Garcia-Martin "Magneto-optical control of radiative heat transfer and optical forces", Proc. SPIE 11461, Active Photonic Platforms XII, 114610J (20 August 2020); https://doi.org/10.1117/12.2567281
ACCESS THE FULL ARTICLE
ORGANIZATIONAL
Sign in with credentials provided by your organization.
INSTITUTIONAL
Select your institution to access the SPIE Digital Library.
SELECT YOUR INSTITUTION
PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
PERSONAL SIGN IN
No SPIE Account? Create one
;
PURCHASE THIS CONTENT
SUBSCRIBE TO DIGITAL LIBRARY
50 downloads per 1-year subscription
Members: $195
Non-members: $335 ADD TO CART
25 downloads per 1 - year subscription
Members: $145
Non-members: $250 ADD TO CART
PURCHASE SINGLE ARTICLE
Includes PDF, HTML & Video, when available
Members: $17.00
Non-members: $21.00 ADD TO CART
PROCEEDINGS
 PRESENTATION
WATCH
PRESENTATION SAVE TO MY LIBRARY
GET CITATION
Advertisement
Advertisement
KEYWORDS
Magneto-optics
Radiative energy transfer
Magnetism
Near field optics
Particles
Modulation
Molybdenum
RELATED CONTENT
Subscribe to Digital Library
Receive Erratum Email Alert
Back to Top