Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Study of cross-sensitivity of whispering gallery modes in bottle resonators to rotation. / Filatov, Yuri V.; Kukaev, Alexander S.; Shalymov, Egor V.; Venediktov, Vladimir Yu.
в: Optical Engineering, Том 57, № 10, 107107, 01.10.2018.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Study of cross-sensitivity of whispering gallery modes in bottle resonators to rotation
AU - Filatov, Yuri V.
AU - Kukaev, Alexander S.
AU - Shalymov, Egor V.
AU - Venediktov, Vladimir Yu
PY - 2018/10/1
Y1 - 2018/10/1
N2 - In recent years, the optical resonators of whispering gallery modes (WGMs) have attracted increasing interest in the scientific community. These are the axially symmetric dielectric resonators (spherical, disk, torus, bottle-shaped, etc.) with smooth edges that support the existence of WGMs due to the total internal reflection from the surface of the resonator. The rotation of the WGM resonators with respect to the inertial space causes changes in their radii. This, in turn, leads to the reciprocal (the same for light beams travelling in opposite directions) spectral shift of the WGMs. Thus, the rotation of such resonators causes a spectral shift, by which it is possible to calculate the motion parameters. Earlier the prospects of creation of the angular velocity sensor on the basis of this effect were discussed. Spherical, torus, and disk-shaped resonators were considered as possible sensitive elements. This work is devoted to the analysis of the influence of rotation on the mutual shift of the WGM of bottle-shaped resonators. An important part of the work is the study of cross-sensitivity of bottle resonators to rotation.
AB - In recent years, the optical resonators of whispering gallery modes (WGMs) have attracted increasing interest in the scientific community. These are the axially symmetric dielectric resonators (spherical, disk, torus, bottle-shaped, etc.) with smooth edges that support the existence of WGMs due to the total internal reflection from the surface of the resonator. The rotation of the WGM resonators with respect to the inertial space causes changes in their radii. This, in turn, leads to the reciprocal (the same for light beams travelling in opposite directions) spectral shift of the WGMs. Thus, the rotation of such resonators causes a spectral shift, by which it is possible to calculate the motion parameters. Earlier the prospects of creation of the angular velocity sensor on the basis of this effect were discussed. Spherical, torus, and disk-shaped resonators were considered as possible sensitive elements. This work is devoted to the analysis of the influence of rotation on the mutual shift of the WGM of bottle-shaped resonators. An important part of the work is the study of cross-sensitivity of bottle resonators to rotation.
KW - Angular velocity sensor
KW - Bottle resonator
KW - Centrifugal forces
KW - Frequency shift
KW - Modeling
KW - Whispering gallery mode
UR - http://www.scopus.com/inward/record.url?scp=85056136819&partnerID=8YFLogxK
U2 - 10.1117/1.OE.57.10.107107
DO - 10.1117/1.OE.57.10.107107
M3 - Article
AN - SCOPUS:85056136819
VL - 57
JO - Optical Engineering
JF - Optical Engineering
SN - 0091-3286
IS - 10
M1 - 107107
ER -
ID: 41545877