Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Colossal magneto-optical modulation at terahertz frequencies by counterpropagating femtosecond laser pulses in Tb3Ga5O12

Not Accessible

Your library or personal account may give you access

Abstract

Single-frequency terahertz modulation of the magneto-optical Faraday effect with a record amplitude of the polarization rotation of 0.5° is achieved using a slab of the etalon Faraday rotator crystal Tb3Ga5O12. The modulation is the result of the interaction of two counterpropagating laser pulses via the optical Kerr effect. The frequency of the modulation is determined by the applied magnetic field and is continuously tunable in a terahertz frequency range between 0 and 0.7 THz.

© 2016 Optical Society of America

Full Article  |  PDF Article
More Like This
High magneto-optical characteristics of Holmium-doped terbium gallium garnet crystal

Zhe Chen, Lei Yang, Xiangyong Wang, and Hang Yin
Opt. Lett. 41(11) 2580-2583 (2016)

Growth, Faraday and inverse Faraday characteristics of Tb2Ti2O7 crystal

Feiyun Guo, Yilin Sun, Xiongsheng Yang, Xin Chen, Bin Zhao, Naifeng Zhuang, and Jianzhong Chen
Opt. Express 24(6) 5734-5743 (2016)

Enhancing terahertz magnetic near field induced by a micro-split-ring resonator with a tapered waveguide

Hongsong Qiu, Takayuki Kurihara, Hirofumi Harada, Kosaku Kato, Keisuke Takano, Tohru Suemoto, Masahiko Tani, Nobuhiko Sarukura, Masashi Yoshimura, and Makoto Nakajima
Opt. Lett. 43(8) 1658-1661 (2018)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (3)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (3)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Metrics

Select as filters


Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved