Observation of pseudogap above Tc in 122 and 111 iron-based superconductors by ultrafast optical spectroscopy

Kung Hsuan Lin; Kuan Jen Wang; Chung Chieh Chang; Yu Chieh Wen; Dzung Han Tsai; Yu Ruei Wu; Yao Tsung Hsieh; Ming Jye Wang; Bing Lv; Ching Wu Chu; Maw Kuen Wu

doi:10.1364/cleo_qels.2013.jth2a.45

Observation of pseudogap above T_c in 122 and 111 iron-based superconductors by ultrafast optical spectroscopy

Kung Hsuan Lin
, Kuan Jen Wang
, Chung Chieh Chang
, Yu Chieh Wen
, Dzung Han Tsai
, Yu Ruei Wu
, Yao Tsung Hsieh
, Ming Jye Wang
, Bing Lv
, Ching Wu Chu
, Maw Kuen Wu

Executive Vice President

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We studied optimally-doped (Ba_0.6K_0.4)Fe ₂As₂ and LiFeAs by using ultrafast optical spectroscopy. Our temperature-dependent experimental results revealed that pseudogap exists above superconducting state in both materials.

Original language	English
Title of host publication	2013 Conference on Lasers and Electro-Optics, CLEO 2013
Publisher	IEEE Computer Society
ISBN (Print)	9781557529725
DOIs	https://doi.org/10.1364/cleo_qels.2013.jth2a.45
Publication status	Published - 2013
Event	2013 Conference on Lasers and Electro-Optics, CLEO 2013 - San Jose, CA, United States Duration: 2013 Jun 9 → 2013 Jun 14

Publication series

Name	2013 Conference on Lasers and Electro-Optics, CLEO 2013

Other

Other	2013 Conference on Lasers and Electro-Optics, CLEO 2013
Country/Territory	United States
City	San Jose, CA
Period	13-06-09 → 13-06-14

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials

Access to Document

10.1364/cleo_qels.2013.jth2a.45

Cite this

Lin, K. H., Wang, K. J., Chang, C. C., Wen, Y. C., Tsai, D. H., Wu, Y. R., Hsieh, Y. T., Wang, M. J., Lv, B., Chu, C. W., & Wu, M. K. (2013). Observation of pseudogap above T_c in 122 and 111 iron-based superconductors by ultrafast optical spectroscopy. In 2013 Conference on Lasers and Electro-Optics, CLEO 2013 Article 6833847 (2013 Conference on Lasers and Electro-Optics, CLEO 2013). IEEE Computer Society. https://doi.org/10.1364/cleo_qels.2013.jth2a.45

@inproceedings{869c1e6bdea5464e91135b787cfaa987,

title = "Observation of pseudogap above Tc in 122 and 111 iron-based superconductors by ultrafast optical spectroscopy",

abstract = "We studied optimally-doped (Ba0.6K0.4)Fe 2As2 and LiFeAs by using ultrafast optical spectroscopy. Our temperature-dependent experimental results revealed that pseudogap exists above superconducting state in both materials.",

author = "Lin, \{Kung Hsuan\} and Wang, \{Kuan Jen\} and Chang, \{Chung Chieh\} and Wen, \{Yu Chieh\} and Tsai, \{Dzung Han\} and Wu, \{Yu Ruei\} and Hsieh, \{Yao Tsung\} and Wang, \{Ming Jye\} and Bing Lv and Chu, \{Ching Wu\} and Wu, \{Maw Kuen\}",

year = "2013",

doi = "10.1364/cleo\_qels.2013.jth2a.45",

language = "English",

isbn = "9781557529725",

series = "2013 Conference on Lasers and Electro-Optics, CLEO 2013",

publisher = "IEEE Computer Society",

booktitle = "2013 Conference on Lasers and Electro-Optics, CLEO 2013",

address = "United States",

note = "2013 Conference on Lasers and Electro-Optics, CLEO 2013 ; Conference date: 09-06-2013 Through 14-06-2013",

}

Lin, KH, Wang, KJ, Chang, CC, Wen, YC, Tsai, DH, Wu, YR, Hsieh, YT, Wang, MJ, Lv, B, Chu, CW & Wu, MK 2013, Observation of pseudogap above T_c in 122 and 111 iron-based superconductors by ultrafast optical spectroscopy. in 2013 Conference on Lasers and Electro-Optics, CLEO 2013., 6833847, 2013 Conference on Lasers and Electro-Optics, CLEO 2013, IEEE Computer Society, 2013 Conference on Lasers and Electro-Optics, CLEO 2013, San Jose, CA, United States, 13-06-09. https://doi.org/10.1364/cleo_qels.2013.jth2a.45

Observation of pseudogap above T_c in 122 and 111 iron-based superconductors by ultrafast optical spectroscopy. / Lin, Kung Hsuan; Wang, Kuan Jen; Chang, Chung Chieh et al.
2013 Conference on Lasers and Electro-Optics, CLEO 2013. IEEE Computer Society, 2013. 6833847 (2013 Conference on Lasers and Electro-Optics, CLEO 2013).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Observation of pseudogap above Tc in 122 and 111 iron-based superconductors by ultrafast optical spectroscopy

AU - Lin, Kung Hsuan

AU - Wang, Kuan Jen

AU - Chang, Chung Chieh

AU - Wen, Yu Chieh

AU - Tsai, Dzung Han

AU - Wu, Yu Ruei

AU - Hsieh, Yao Tsung

AU - Wang, Ming Jye

AU - Lv, Bing

AU - Chu, Ching Wu

AU - Wu, Maw Kuen

PY - 2013

Y1 - 2013

N2 - We studied optimally-doped (Ba0.6K0.4)Fe 2As2 and LiFeAs by using ultrafast optical spectroscopy. Our temperature-dependent experimental results revealed that pseudogap exists above superconducting state in both materials.

AB - We studied optimally-doped (Ba0.6K0.4)Fe 2As2 and LiFeAs by using ultrafast optical spectroscopy. Our temperature-dependent experimental results revealed that pseudogap exists above superconducting state in both materials.

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U2 - 10.1364/cleo_qels.2013.jth2a.45

DO - 10.1364/cleo_qels.2013.jth2a.45

M3 - Conference contribution

AN - SCOPUS:84903765156

SN - 9781557529725

T3 - 2013 Conference on Lasers and Electro-Optics, CLEO 2013

BT - 2013 Conference on Lasers and Electro-Optics, CLEO 2013

PB - IEEE Computer Society

T2 - 2013 Conference on Lasers and Electro-Optics, CLEO 2013

Y2 - 9 June 2013 through 14 June 2013

ER -