Non-volatile optical phase shift in ferroelectric hafnium zirconium oxide

Authors: Taki, Kazuma, Sekine, Naoki, Watanabe, Kouhei, Miyatake, Yuto, Akazawa, Tomohiro, Sakumoto, Hiroya, Toprasertpong, Kasidit, Takagi, Shinichi, Takenaka, Mitsuru

Subject Terms: Physics - Optics, Physics - Applied Physics

Access URL: http://arxiv.org/abs/2309.01967

Nonvolatile optical phase shift in ferroelectric hafnium zirconium oxide.

Authors: Taki, Kazuma, Sekine, Naoki, Watanabe, Kouhei, Miyatake, Yuto, Akazawa, Tomohiro, Sakumoto, Hiroya, Toprasertpong, Kasidit, Takagi, Shinichi, Takenaka, Mitsuru

Source: Nature Communications; 5/9/2024, Vol. 15 Issue 1, p1-8, 8p

Subject Terms: ZIRCONIUM oxide, HAFNIUM oxide, FERROELECTRIC materials, NEGATIVE refraction, PHASE shifters, FERROELECTRIC thin films