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.
The intensity-dependent refractive index of a chemically enhanced bacteriorhodopsin film is shown to be
composed of two components. The first arises from the shift in absorption band accompanying the bR ->M
phototransformation and follows the predictions made by the Kramers-Kronig transfonnation. An additional modulation
is observed at high laser intensities and is the likely result of a thermal lensing effect induced by laser heating. This study
provides for the first time new insight and quantitative descriptions of the regimes of the refractive index modulation in
bacteriorhodopsin and is helpful in understanding the potential use of the BR refractive index modulation in optical
applications.
Qi Wang Song andChunping Zhang
"Intensity-dependent refractive index of chemically enhanced bacteriorhodopsin", Proc. SPIE 2321, Second International Conference on Optoelectronic Science and Engineering '94, (5 August 1994); https://doi.org/10.1117/12.182077
ACCESS THE FULL ARTICLE
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
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.
The alert did not successfully save. Please try again later.
Qi Wang Song, Chunping Zhang, "Intensity-dependent refractive index of chemically enhanced bacteriorhodopsin," Proc. SPIE 2321, Second International Conference on Optoelectronic Science and Engineering '94, (5 August 1994); https://doi.org/10.1117/12.182077