IEEE - Institute of Electrical and Electronics Engineers, Inc. - Intensity modulation of terahertz quantum cascade lasers under below-bandgap optical excitation

2010 35th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2010)

Author(s): Sekine, N. ; Hosako, I.
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 September 2010
Conference Location: Rome, Italy, Italy
Conference Date: 5 September 2010
Page(s): 1
ISBN (CD): 978-1-4244-6656-6
ISBN (Electronic): 978-1-4244-6657-3
ISBN (Paper): 978-1-4244-6655-9
DOI: 10.1109/ICIMW.2010.5612631
Regular:

We have investigated the light-current characteristics of terahertz quantum cascade lasers using an external light whose energy is below the bandgap energy of the host material. It is found that... View More

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