Charge transfer vibronic excitons in ferroelectric oxides: experiment and theory
Vikhnin, Valentin S, Liu, Huimin, Jia, Weiyi, Kapphan, Siegmar
Published in Journal of luminescence (01.11.1999)
Published in Journal of luminescence (01.11.1999)
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Journal Article
Critical effects in optical response due to charge transfer vibronic excitons and their structure in perovskite-like systems
Jia, Weiyi, Vikhnin, Valentin S, Liu, Huimin, Kapphan, Siegmar, Eglitis, Roberts, Usvyat, Denis
Published in Journal of luminescence (01.11.1999)
Published in Journal of luminescence (01.11.1999)
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Journal Article
Charge transfer vibronic excitons
Vikhnin, Valentin S., Kapphan, Siegmar E., Eglitis, Roberts I., Pirc, Rasa M.
Published in Physica status solidi. C (01.01.2005)
Published in Physica status solidi. C (01.01.2005)
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Journal Article
Oxygen-related intrinsic defects and charge transfer vibronic excitons localized on a such type defects: optical manifestation of long term and metastable states in pure KTaO3 crystals
Vikhnin, Valentin S., Gubaev, Airat, Kapphan, Siegmar E.
Published in Physica status solidi. C (01.11.2004)
Published in Physica status solidi. C (01.11.2004)
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Journal Article
Mechanisms of off-center ion behavior in oxygen-octahedral perovskite-type ferroelectrics
Vikhnin, V. S., Ruzanova, E. A.
Published in Bulletin of the Russian Academy of Sciences. Physics (01.10.2007)
Published in Bulletin of the Russian Academy of Sciences. Physics (01.10.2007)
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Journal Article
Vibronic Frenkel exciton in a soft-mode crystal
Vikhnin, V. S., Ruzanova, E. A.
Published in Bulletin of the Russian Academy of Sciences. Physics (01.10.2007)
Published in Bulletin of the Russian Academy of Sciences. Physics (01.10.2007)
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Journal Article
Optical and Nonlinear Optical Response of Light Sensor Thin Films
Liu, H., Rua, A. J., Vasquez, O., Vikhnin, V. S., Fernandez, L. F.E., Fonseca, F., Resto, O., Weisz, S. Z.
Published in Sensors (Basel, Switzerland) (01.04.2005)
Published in Sensors (Basel, Switzerland) (01.04.2005)
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Journal Article
Oxygen‐related intrinsic defects and charge transfer vibronic excitons localized on a such type defects: optical manifestation of long term and metastable states in pure KTaO 3 crystals
Vikhnin, Valentin S., Gubaev, Airat, Kapphan, Siegmar E.
Published in Physica status solidi. C (01.11.2004)
Published in Physica status solidi. C (01.11.2004)
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Journal Article