Red emitting monolithic dual wavelength DBR diode lasers for shifted excitation Raman difference spectroscopy

2014 ◽  
Author(s):  
B. Sumpf ◽  
M. Maiwald ◽  
A. Müller ◽  
F. Bugge ◽  
J. Fricke ◽  
...  
Keyword(s):  
Diode Lasers ◽  
Dual Wavelength ◽  
Difference Spectroscopy

Comparison of two concepts for dual-wavelength DBR ridge waveguide diode lasers at 785 nm suitable for shifted excitation Raman difference spectroscopy

2015 ◽  
Vol 120 (2) ◽  
pp. 261-269 ◽  
Author(s):  
Bernd Sumpf ◽  
Martin Maiwald ◽  
André Müller ◽  
Jörg Fricke ◽  
Peter Ressel ◽  
...  
Keyword(s):  
Diode Lasers ◽  
Ridge Waveguide ◽  
Dual Wavelength ◽  
Difference Spectroscopy

Tunable Y-branch dual-wavelength diode lasers in the VIS and NIR range for sensor applications

2019 ◽  
Author(s):  
Bernd Sumpf ◽  
Jörg Fricke ◽  
Arnim Ginolas ◽  
André Maassdorf ◽  
Martin Maiwald ◽  
...  
Keyword(s):  
Diode Lasers ◽  
Dual Wavelength ◽  
Sensor Applications

Dual-wavelength wide area illumination Raman difference spectroscopy for remote detection of chemicals

2021 ◽  
Vol 60 (12) ◽  
pp. 3540
Author(s):  
Jianfeng Ye ◽  
Ziyang Tian ◽  
Yuxin Hu ◽  
Haoyun Wei ◽  
Yan Li ◽  
...  
Keyword(s):  
Dual Wavelength ◽  
Remote Detection ◽  
Wide Area ◽  
Difference Spectroscopy

Dual-wavelength operation of GaSb-based diode lasers with asymmetric coupled quantum wells

2019 ◽  
Author(s):  
Jiang Jiang ◽  
Leon Shterengas ◽  
Takashi Hosoda ◽  
Aaron Stein ◽  
Alexey Belyanin ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Diode Lasers ◽  
Dual Wavelength ◽  
Coupled Quantum Wells

Dual-wavelength Rapid Excitation Raman Difference Spectroscopy System for Direct Detection of Ethanol in Illegal Beverages

2021 ◽  
Vol 49 (8) ◽  
pp. e21151-e21159
Author(s):  
Jian-Feng YE ◽  
Hao-Yun WEI ◽  
Xiao-Hua QI ◽  
Yan LI ◽  
Sheng WANG ◽  
...  
Keyword(s):  
Direct Detection ◽  
Dual Wavelength ◽  
Difference Spectroscopy ◽  
Spectroscopy System
Sign in / Sign up

Export Citation Format

Share Document