Apertureless near-field optical microscope in reflection and transmission modes

Reda Laddada; Pierre Michel Adam; Pascal Royer; Jean Louis Bijeon

doi:10.1117/1.601720

1 July 1998 Apertureless near-field optical microscope in reflection and transmission modes

Reda Laddada, Pierre Michel Adam, Pascal Royer, Jean Louis Bijeon

Author Affiliations +

Optical Engineering, Vol. 37, Issue 7, (July 1998). https://doi.org/10.1117/1.601720

Apertureless Scanning Near-field Optical Microscope (SNOM) receives an increasing interest in local imaging and analysis. We report a hybrid microscope composed of a commercial Atomic Force Microscope (AFM) and an apertureless SNOM, which operates both in reflection and transmission modes with several illumination and collection systems. The optical probe is a commercial AFM tip integrated on a silicon cantilever. The AFM is operated in the intermittent contact mode at the resonance frequency of the cantilever. We present the images obtained on a grating of cylindrical dots of aluminum (diameter is 200 nm, height is 20 nm) and we show the effects of some optical parameters (polarization, direction of illumination and collection) on the SNOM images.

Citation Download Citation

Reda Laddada, Pierre Michel Adam, Pascal Royer, and Jean Louis Bijeon "Apertureless near-field optical microscope in reflection and transmission modes," Optical Engineering 37(7), (1 July 1998). https://doi.org/10.1117/1.601720

Published: 1 July 1998

ACCESS THE FULL ARTICLE

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