Title :
Frequency multiplication and mixing on InP and GaAs Schottky diodes in IR and FIR regions and their use for optical time clock
Author :
Bagayev, S.N. ; Klementyev, V.M. ; Timchenko, B.A. ; Zacharyash, V.F.
Author_Institution :
Inst. of Laser Phys., Acad. of Sci., Novosibirsk, Russia
Abstract :
Summary form only given, as follows.InP and GaAs Schottky-barrier diodes (SBD) were examined as nonlinear elements for frequency conversion in IR (30 THz) and conversion multiplier in far IR waves. In FIR wave region harmonics with number N=37 at a frequency of 1.63 THz and with N=27 at a frequency of 2.45 THz are obtained at GaAs SBD from a millimetre-band oscillator. Use of a submillimetre (SMM) CH/sub 2/F/sub 2/-laser (1626.6 GHz) and a mm wave oscillator (64.6 GHz) allowed one to observe a frequency difference between two laser lines of 1691.21 GHz with InP SBD and 146 GHz with GaAs SBD.
Keywords :
III-V semiconductors; Schottky diode mixers; Schottky diodes; clocks; frequency multipliers; frequency synthesizers; gallium arsenide; indium compounds; infrared detectors; laser frequency stability; measurement standards; submillimetre wave detectors; submillimetre wave diodes; submillimetre wave lasers; submillimetre wave measurement; submillimetre wave mixers; time measurement; 1.63 THz; 146 GHz; 1691.21 GHz; 2.45 THz; 30 THz; GaAs; III-V semiconductor; IR region; InP; Schottky-barrier diodes; conversion multiplier; far-IR region; frequency conversion; frequency mixing; frequency multiplication; frequency synthesis; harmonics; millimetre-band oscillator; nonlinear elements; optical time clock; submillimetre laser; transportable optical time standard; Finite impulse response filter; Frequency conversion; Gallium arsenide; High speed optical techniques; Indium phosphide; Nonlinear optics; Optical mixing; Optical receivers; Oscillators; Schottky diodes;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 1996 Conference on
Conference_Location :
Braunschweig, Germany
Print_ISBN :
0-7803-3376-4
DOI :
10.1109/CPEM.1996.547395
