Records |
Author |
Uzawa, Y.; Miki, S.; Wang, Z.; Kawakami, A.; Kroug, M.; Yagoubov, P.; Kollberg, E. |
Title |
Performance of a quasi-optical NbN hot-electron bolometric mixer at terahertz frequencies |
Type |
Journal Article |
Year |
2002 |
Publication |
Superconductor Science and Technology |
Abbreviated Journal |
Supercond. Sci. Technol. |
Volume |
15 |
Issue |
1 |
Pages |
141-145 |
Keywords |
HEB, mixer |
Abstract |
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Corporate Author |
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Thesis |
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Publisher |
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Place of Publication |
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Original Title |
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Series Editor |
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Series Title |
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Abbreviated Series Title |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
0953-2048 |
ISBN |
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Medium |
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Area |
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Expedition |
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Conference |
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Notes |
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Approved |
no |
Call Number |
RPLAB @ s @ |
Serial |
548 |
Permanent link to this record |
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Author |
Irimajiri, Y.; Kumagai, M.; Morohashi, I.; Kawakami, A.; Nagano, S.; Sekine, N.; Ochiai, S.; Tanaka, S.; Hanado, Y.; Uzawa, Y.; Hosako, I. |
Title |
Phase-locking of a THz-QCL using a Low Noise HEB mixer, and a Frequency-comb as a Reference |
Type |
Conference Article |
Year |
2014 |
Publication |
39th Int. Conf. IRMMW-THz |
Abbreviated Journal |
39th Int. Conf. IRMMW-THz |
Volume |
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Issue |
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Pages |
1-2 |
Keywords |
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Abstract |
We have developed a phase-locking system of a 3.1THz QCL (Quantum Cascade Laser) using a low noise hot electron bolometer mixer (HEBM) and a THz reference. The THz reference was generated by photomixing two optical modes of a frequency comb. The THz-QCL and HEBM devices are fabricated in our laboratory. A line width of the phase-locked QCL of narrower than 1Hz was achieved. |
Address |
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Corporate Author |
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Thesis |
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Publisher |
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Place of Publication |
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Editor |
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Language |
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Summary Language |
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Original Title |
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Series Editor |
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Series Title |
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Abbreviated Series Title |
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Series Volume |
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Series Issue |
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Edition |
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ISSN |
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ISBN |
978-1-4799-3877-3 |
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Conference |
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Notes |
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Approved |
no |
Call Number |
RPLAB @ atomics90 @ |
Serial |
969 |
Permanent link to this record |