Browsing by Author "Psilodimitrakopoulos, Sotiris"
Psilodimitrakopoulos, Sotiris; Amat Roldán, Iván; Loza Álvarez, Pablo; Artigas García, David (2012)
Open AccessBased on its polarization dependency, second harmonic generation (PSHG) microscopy has been proven capable to structurally characterize molecular architectures in different biological samples. By exploiting this polarization ...
Estimating the helical pitch angle of amylopectin in starch using polarization second harmonic generation microscopy Psilodimitrakopoulos, Sotiris; Amat Roldán, Iván; Loza Álvarez, Pablo; Artigas García, David (2010-08)
Restricted access - publisher's policyStarch granules are among the brightest natural second harmonic generation (SHG) converters. They basically consist of amylose and amylopectin molecules and the source of the SHG signal is still undetermined. In the ...
Fast monitoring of in-vivo conformational changes in myosin using single scan polarization- SHG microscopy Psilodimitrakopoulos, Sotiris; Loza Alvarez, Pablo; Artigas García, David (2014-12-01)
Restricted access - publisher's policyFast imaging of molecular changes under high-resolution and label-free conditions are essential for understanding in-vivo processes, however, current techniques are not able to monitor such changes in real time. Polarization ...
Psilodimitrakopoulos, Sotiris; Amat Roldán, Iván; Artigas García, David; Loza Alvarez, Pablo (International Society for Photo-Optical Instrumentation Engineers (SPIE), 2011)
Restricted access - publisher's policyIn minimally destructive SHG biomedical imaging (high resolution optical slicing) is greatly desirable to extract the maximum of information from the light matter interaction. Here we develop a 3-D biophysical model and ...