We study new structures peaked at the giant two-photon absorption (GTA) of
biexcitons and peaked at h1P in the exciton region which appear in the excitation
spectrum for the emission at h w of the biexciton origin in CuC1 at 2 K in the
excitation photon density of ' 5Mw/cm2. An energy relation, thw1P .
+ ALT is obtained, where b and ALT are the binding energy of a biexciton and
the L-T splitting energy of an exciton, respectively. Existence of a complex of
biexciton-polariton or triexciton is implied as an interpretation of this
phenomenum. Discussion is presented in relation to the broad band at GTA.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
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.