Abstract
In this Letter, we report phase-matched four-wave mixing separated by over one octave in a dispersion-engineered crystalline microresonator. Experimental and numerical results presented here confirm that primary sidebands were generated with a frequency shift up to 140 THz, and that secondary sidebands formed a localized comb structure, known as a clustered comb in the vicinity of the primary sidebands. A theoretical analysis of the phase-matching condition validated our experimental observations, and our results agree well with numerical simulations. These results offer the potential to realize a frequency-tunable comb cluster generator operating from 1 μm to mid-infrared wavelengths with a single and compact device.
| Original language | English |
|---|---|
| Pages (from-to) | 3146-3149 |
| Number of pages | 4 |
| Journal | Optics Letters |
| Volume | 44 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - 2019 Jan 1 |
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ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
Cite this
Octave-wide phase-matched four-wave mixing in dispersion-engineered crystalline microresonators. / Fujii, Shun; Tanaka, Shuya; Fuchida, Mika; Amano, Hikaru; Hayama, Yuka; Suzuki, Ryo; Kakinuma, Yasuhiro; Tanabe, Takasumi.
In: Optics Letters, Vol. 44, No. 12, 01.01.2019, p. 3146-3149.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Octave-wide phase-matched four-wave mixing in dispersion-engineered crystalline microresonators
AU - Fujii, Shun
AU - Tanaka, Shuya
AU - Fuchida, Mika
AU - Amano, Hikaru
AU - Hayama, Yuka
AU - Suzuki, Ryo
AU - Kakinuma, Yasuhiro
AU - Tanabe, Takasumi
PY - 2019/1/1
Y1 - 2019/1/1
N2 - In this Letter, we report phase-matched four-wave mixing separated by over one octave in a dispersion-engineered crystalline microresonator. Experimental and numerical results presented here confirm that primary sidebands were generated with a frequency shift up to 140 THz, and that secondary sidebands formed a localized comb structure, known as a clustered comb in the vicinity of the primary sidebands. A theoretical analysis of the phase-matching condition validated our experimental observations, and our results agree well with numerical simulations. These results offer the potential to realize a frequency-tunable comb cluster generator operating from 1 μm to mid-infrared wavelengths with a single and compact device.
AB - In this Letter, we report phase-matched four-wave mixing separated by over one octave in a dispersion-engineered crystalline microresonator. Experimental and numerical results presented here confirm that primary sidebands were generated with a frequency shift up to 140 THz, and that secondary sidebands formed a localized comb structure, known as a clustered comb in the vicinity of the primary sidebands. A theoretical analysis of the phase-matching condition validated our experimental observations, and our results agree well with numerical simulations. These results offer the potential to realize a frequency-tunable comb cluster generator operating from 1 μm to mid-infrared wavelengths with a single and compact device.
UR - http://www.scopus.com/inward/record.url?scp=85067934981&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85067934981&partnerID=8YFLogxK
U2 - 10.1364/OL.44.003146
DO - 10.1364/OL.44.003146
M3 - Article
C2 - 31199402
AN - SCOPUS:85067934981
VL - 44
SP - 3146
EP - 3149
JO - Optics Letters
JF - Optics Letters
SN - 0146-9592
IS - 12
ER -