Comments

Author Comment Last activity Moderation
emontoya57 " I just tried the suggested link: http://article.sapub.org/10.5923.j.jlce.20150304.02.html It works. " | Read more » almost 3 years ago
emontoya57 "Dear David, I believe that in principle the back-scattering configuration should work fine, maybe except because it implies the lose of half of the..." | Read more » almost 6 years ago
emontoya57 "Dear David, At the begining we also tried the right angle geometry but we only got spectra of very weak intensity, even after five or ten minutes e..." | Read more » almost 6 years ago
emontoya57 "Very inspiring nice work!!! " | Read more » about 6 years ago
emontoya57 "Hi Warren, SERDS means Shifted Excitation Raman Difference Spectroscopy. A good open access article on the subject is available at: http://downloa..." | Read more » about 6 years ago
emontoya57 "Yes Warren, and the cheap ones (OD 4) have a FWHM of aobut 3 nm, centered at the laser line. Fluorescence is always unwanted and Raman signals are ..." | Read more » about 6 years ago
emontoya57 "Hi Warren, I am really trying to make the device sa cheap as possible. I my first trials Ia used a REBEL T3 with its default lens (about US$ 400 in..." | Read more » about 6 years ago