Single crystal optical fiber and manufacturing method thereof

Abstract

Abstract PURPOSE:To provide single crystal optical fiber applicable to laser oscillation, optical amplification and various non-linear optical effects. CONSTITUTION:The single crystal optical fiber coating a surface of an acicular single crystal surface 11 with a high polymer film 12 having smaller refractive index than that of the acicular single crystal 11, is obtained by forming the high polymer film 12 on the surface of the acicular single crystal 11 by the process by which the acicular single crystal 11 is coated with a precursor 13 consisting of a high polymer material having smaller refractive index than that of the acicular single crystal 11 and the process by which the precursor 13 of the high polymer material is polymerized.

Inventors

• 👤 Atsushi Yokoo
• 👤 篤 横尾
• 👤 Hiroki Ito
• 👤 弘樹 伊藤
• 👤 Toshikuni Kaino
• 👤 俊邦 戒能
• 👤 Takashi Kurihara
• 👤 栗原　　隆
• 👤 Itaru Yokohama
• 👤 至 横浜

Bibliographic Details