Large aperture tunable ultra narrow band Fabry-Perot-Bragg filter

2007 ◽  
Author(s):  
Julien Lumeau ◽  
Vadim Smirnov ◽  
Fabien Lemarchand ◽  
Michel Lequime ◽  
Leonid B. Glebov
Keyword(s):  
Narrow Band ◽  
Large Aperture ◽  
Fabry Perot

A Simple and Reliable Dye Laser System for Spectroscopic Investigations

1972 ◽  
Vol 27 (4) ◽  
pp. 601-604b ◽  
Author(s):  
J. Kühl ◽  
G. Marowksy ◽  
P. Kunstmann ◽  
W. Schmidt
Keyword(s):  
Spectral Density ◽  
Narrow Band ◽  
Laser System ◽  
Interference Filter ◽  
Dye Laser ◽  
Quartz Plate ◽  
Simple System ◽  
Low Loss ◽  
Spectral Narrowing ◽  
Fabry Perot

Abstract Efficient spectral narrowing and accurately reproducible tuning of a dye laser has been achieved by the combination of a low-loss narrow-band interference filter and a solid-quartz-plate-Fabry-Perot-etalon. Bandwidths as small as 5-10-3 Å were obtained by this simple system increasing the spectral density by a factor of at least 2 · 103.

Highly efficient narrow-band absorption of a graphene-based Fabry–Perot structure at telecommunication wavelengths

2019 ◽  
Vol 44 (14) ◽  
pp. 3430 ◽  
Author(s):  
Kun Zhou ◽  
Qiang Cheng ◽  
Jinlin Song ◽  
Lu Lu ◽  
Zixue Luo
Keyword(s):  
Narrow Band ◽  
Highly Efficient ◽  
Fabry Perot ◽  
Band Absorption

A Si-based tunable narrow-band flat-top filter with multiple-step-type Fabry-Perot cavity structure

2005 ◽  
Vol 17 (10) ◽  
pp. 2134-2136 ◽  
Author(s):  
Y.H. Zuo ◽  
R.W. Mao ◽  
Y.Y. Zheng ◽  
X. Shi ◽  
L. Zhao ◽  
...  
Keyword(s):  
Narrow Band ◽  
Cavity Structure ◽  
Fabry Perot ◽  
Step Type ◽  
Multiple Step

A narrow-band optical filter based on Fabry — Perot interferometer with one waveguide — grating mirror

2003 ◽  
Vol 33 (8) ◽  
pp. 695-698 ◽  
Author(s):  
B A Usievich ◽  
V A Sychugov ◽  
O Parriaux ◽  
J Kh Nurligareev
Keyword(s):  
Narrow Band ◽  
Optical Filter ◽  
Waveguide Grating ◽  
Fabry Perot

scholarly journals Fabry-Pérot based narrow band imager for solar filament observations

2016 ◽  
Vol 16 (1) ◽  
pp. 010
Author(s):  
Sajal Kumar Dhara ◽  
Belur Ravindra ◽  
Ravinder Kumar Banyal
Keyword(s):  
Narrow Band ◽  
Fabry Perot ◽  
Solar Filament

Subwavelength grating reflectors in MEMS tunable Fabry-Perot infrared filters with large aperture

2014 ◽  
Author(s):  
Steffen Kurth ◽  
Karla Hiller ◽  
Marco Meinig ◽  
Jan Besser ◽  
Mario Seifert ◽  
...  
Keyword(s):  
Subwavelength Grating ◽  
Large Aperture ◽  
Fabry Perot

scholarly journals The Calar Alto Deep Imaging Survey

1998 ◽  
Vol 179 ◽  
pp. 293-295
Author(s):  
H. Hippelein ◽  
S. Beckwith ◽  
R. Fockenbrock ◽  
J. Fried ◽  
U. Hopp ◽  
...  
Keyword(s):  
Spectral Resolution ◽  
Narrow Band ◽  
Deep Imaging ◽  
Fabry Perot ◽  
Multicolor Imaging ◽  
Calar Alto

The Calar Alto Deep Imaging Survey (CADIS) combines deep multicolor imaging in broad and narrow band filters with deep probing in several selected wavelength intervals through a Fabry-Pérot (FP) interferometer with a spectral resolution of ∼450.

scholarly journals Fabry-Pérot Interferometers as Narrow Band Optical Filters

1971 ◽  
Vol 41 ◽  
pp. 325-332 ◽  
Author(s):  
Alan M. Title
Keyword(s):  
Narrow Band ◽  
Optical Filters ◽  
Fabry Perot

We have constructed solid Fabry-Pérot narrow-band filters that can be used in systems having one arc second or better resolution. Our filters operate at Hα, have a three-inch aperture, and typical transmission of 70%. However, the same technology can be applied to construction of filters as narrow as 0.05 Å at any wavelength from 4200 to 11000 Å.

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