Fast nonlinear photoresponse of current biased thin‐film Bi2Sr2CaCu2O8to pulsed far‐infrared radiation

1991 ◽  
Vol 58 (22) ◽  
pp. 2549-2551 ◽  
Author(s):  
P. G. Huggard ◽  
Gi. Schneider ◽  
T. O’Brien ◽  
P. Lemoine ◽  
W. Blau ◽  
...  
1996 ◽  
Author(s):  
Yoshizumi Yasuoka ◽  
Hiroaki Kobayashi ◽  
Takashi Shimizu

1980 ◽  
Vol 19 (11) ◽  
pp. 2115-2119 ◽  
Author(s):  
Junji Shirafuji ◽  
Shoichi Matsui ◽  
Hikaru Hida ◽  
Kiyomi Sakai ◽  
Yoshio Inuishi

2019 ◽  
Vol 8 (2) ◽  
pp. 71-77
Author(s):  
Ku Yeon Lee ◽  
◽  
Hyung H. Lee ◽  
Suk Chan Hahm

Crystals ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 34
Author(s):  
Akun Liang ◽  
Robin Turnbull ◽  
Enrico Bandiello ◽  
Ibraheem Yousef ◽  
Catalin Popescu ◽  
...  

We report the first high-pressure spectroscopy study on Zn(IO3)2 using synchrotron far-infrared radiation. Spectroscopy was conducted up to pressures of 17 GPa at room temperature. Twenty-five phonons were identified below 600 cm−1 for the initial monoclinic low-pressure polymorph of Zn(IO3)2. The pressure response of the modes with wavenumbers above 150 cm−1 has been characterized, with modes exhibiting non-linear responses and frequency discontinuities that have been proposed to be related to the existence of phase transitions. Analysis of the high-pressure spectra acquired on compression indicates that Zn(IO3)2 undergoes subtle phase transitions around 3 and 8 GPa, followed by a more drastic transition around 13 GPa.


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