High-sensitivity thermal lens absorption measurement using nearly collimated beams

Aristides Alfredo Marcano O.; Noureddine Melikechi

doi:10.1117/12.437225

14 August 2001 High-sensitivity thermal lens absorption measurement using nearly collimated beams

Aristides Alfredo Marcano O., Noureddine Melikechi

Proceedings Volume 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications; (2001) https://doi.org/10.1117/12.437225
Event: IV Iberoamerican Meeting of Optics and the VII Latin American Meeting of Optics, Lasers and Their Applications, 2001, Tandil, Argentina

Abstract

We report on a novel pump-probe thermal lens method with nearly collimated beams developed for the measurement of absorption coefficients of the order of 10^-9 cm^-1. This method allows the us of samples of path- lengths 100 cm and larger.

Citation Download Citation

Aristides Alfredo Marcano O. and Noureddine Melikechi "High-sensitivity thermal lens absorption measurement using nearly collimated beams", Proc. SPIE 4419, 4th Iberoamerican Meeting on Optics and 7th Latin American Meeting on Optics, Lasers, and Their Applications, (14 August 2001); https://doi.org/10.1117/12.437225

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

Includes PDF, HTML & Video, when available