Standing wave integrated Fourier transform spectrometer for imaging spectrometry in the near infrared

Gaël D. Osowiecki; Mohammad Madi; Ivan Shorubalko; Irène Philipoussis; Edoardo Alberti; Toralf Scharf; Hans Peter Herzig

doi:10.1117/12.2188170

1 September 2015 Standing wave integrated Fourier transform spectrometer for imaging spectrometry in the near infrared

Gaël D. Osowiecki, Mohammad Madi, Ivan Shorubalko, Irène Philipoussis, Edoardo Alberti, Toralf Scharf, Hans Peter Herzig

Author Affiliations +

Proceedings Volume 9611, Imaging Spectrometry XX; 96110P (2015) https://doi.org/10.1117/12.2188170
Event: SPIE Optical Engineering + Applications, 2015, San Diego, California, United States

Abstract

We show the miniaturization and parallelization of a scanning standing wave spectrometer with a long term goal of creating a compact imaging spectrometer. In our standing wave integrated Fourier transform spectrometer, light is injected with micro-lenses into several optical polymer waveguides. A piezo actuated mirror located at the waveguide end-facet can shift the interferogram to increase its sampling frequency. The spatial distribution of the standing wave intensity inside the waveguide is partially scattered out of the plane by a periodic metallic grating and recorded by a CCD camera. We present spectra acquisition for six adjacent waveguides simultaneously at a wavelength of 632.8 nm.

Citation Download Citation

Gaël D. Osowiecki, Mohammad Madi, Ivan Shorubalko, Irène Philipoussis, Edoardo Alberti, Toralf Scharf, and Hans Peter Herzig "Standing wave integrated Fourier transform spectrometer for imaging spectrometry in the near infrared", Proc. SPIE 9611, Imaging Spectrometry XX, 96110P (1 September 2015); https://doi.org/10.1117/12.2188170

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