Optical crystals survived in information technology systems

• Autorzy: Miyazawa S.
• Konferencja: Third International Conference on Solid State Crystals. Materials Science and Applications. ICSSC '2002 ; (14.10-18.10.2002 ; Zakopane, Poland)
• Języki publikacji: EN

Abstrakty

EN

Different optical crystals are reviewed from the viewpoint of their optical properties, among which typical crystals survived in the recent information technology (IT) systems. Most of revived or survived crystals are somehow traditional ones because of their established properties. Potential applications of oxide crystals into shorter wavelengths are focused as additional ripple effects of the impetuous deployment of the IT. Some recent activities on developing new crystals are described briefly ; GdVO₄ with a large walk-off angle as a birefringent crystal, Y₂O₃ as a new laser host, periodically poled ferroelectric LiNbO₃ and LiTaO₃ crystals as effective devices of frequency conversion, and traditional sapphire as a potential substrate of GaN-LEDs.

Słowa kluczowe

EN

oxides; optical crystal; birefringence; magnetooptic; electrooptics; solid-state laser; optical nonlinear; periodically poled crystals

• Wydawca: Stowarzyszenie Elektryków Polskich ; Polska Akademia Nauk ; Wojskowa Akademia Techniczna im. Jarosława Dąbrowskiego
• Czasopismo: Opto-Electronics Review
• Rocznik: 2003
• Tom: Vol. 11, No. 2
• Strony: 77--84
• Opis fizyczny: Bibliogr. 21 poz.

Twórcy

autor

Miyazawa S.

• R&D Section, SHINKOSHA Co. Ltd. 2-4-1 Kosugaya, Sakae, Yokohama, Kanagawa 243-0007, Japan,

Bibliografia

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• 21. T. Ishii, Y. Tazoh, and S. Miyazawa, "Single crystal growth of LiGaO2 for a substrate of GaN thin films", J. Cryst. Growth 186, 409-419 (1998).