Abbreviated Journal Title
Appl. Phys. Lett.
Keywords
INTRINSIC JOSEPHSON-JUNCTIONS; SINGLE-CRYSTALS; THZ RADIATION; EMISSION; Physics, Applied
Abstract
High-power, continuous, broadly tunable THz radiation from 0.29 to 1.06 THz, was obtained from the outer current-voltage characteristic (IVC) branch of a single stand-alone mesa of the high-transition temperature T-c superconductor Bi2Sr2CaCu2O8+delta. The particular metallic film structures placed both beneath and atop the mesas resulted in more efficient heat dissipation, higher allowed applied dc voltages, larger IVC loops, wider emission temperature ranges, and much broader emission frequency tunability than obtained previously.
Journal Title
Applied Physics Letters
Volume
105
Issue/Number
20
Publication Date
1-1-2014
Document Type
Article
DOI Link
Language
English
First Page
4
WOS Identifier
ISSN
0003-6951
Recommended Citation
Kitamura, T.; Kashiwagi, T.; Yamamoto, T.; Tsujimoto, M.; Watanabe, C.; Ishida, K.; Sekimoto, S.; Asanuma, K.; Yasui, T.; Nakade, K.; Shibano, Y.; Saiwai, Y.; Minami, H.; Klemm, R. A.; and Kadowaki, K., "Broadly tunable, high-power terahertz radiation up to 73 K from a stand-alone Bi2Sr2CaCu2O8+delta mesa" (2014). Faculty Bibliography 2010s. 5577.
https://stars.library.ucf.edu/facultybib2010/5577
Comments
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