Micro-Optical Gyroscope Using a PANDA Ring Resonator

Sa-Ngiamsak, W.; Sirawattananon, C.; Srinuanjan, Keerayoot; Mitatha, S.; Yupapin, P.P.

doi:10.1109/jsen.2012.2198640

Cited by 6 publications

(3 citation statements)

References 14 publications

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“…The concrete concept of theoretical manipulation of ring resonator has also been confirmed by Yupapin team [5,6], from which many applications have been investigated [7][8][9][10]. Moreover, Yupapin research team has shown that the modified add-drop optical filter called a Panda ring resonator has shown more benefits than the ordinary add-drop filter [11][12][13][14][15][16][17], from which the two nonlinear side rings are made from the nonlinear material types that can produce may aspects of applications, for instance, high channel capacity, fast switching time and wide sensing range of application etc. The used nonlinear materials can be the grapheme material, AlGaAs/InP and others.…”

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confidence: 88%

Particle and Molecule Electronics using Micro-optical Circuits: The Future Challenges

S¹

2015

J Biosens Bioelectron

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Optical microring resonator has been the promising device in nanocommunication for a high-speed, large-scale platform. A microring add-drop filter consists of one input port, one microring resonator, and two out ports. The microring resonator serves as a selector for optical carriers and wavelengths. The selected optical wavelength can be routed to one output port and the rest of the wavelengths are transmitted to the other output port. These three-port devices function as switches to route optical signals to different output ports, allowing further integration of various devices on the same platform. Therefore, microring add-drop filters are the crucial basic building block of largescale, multi-stage silicon photonic systems.

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mentioning

confidence: 88%

Particle and Molecule Electronics using Micro-optical Circuits: The Future Challenges

S¹

2015

J Biosens Bioelectron

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“…The diameter of the cavity is only 50 μm-60 μm, and the quality factor is 4.8×10 6 . In 2012, W. Sa-Ngiamsak et al [148] proposed a new MOMES gyroscope comprised of the modified add/drop filter known as the Panda ring resonator, where the optical path length had been enhanced utilizing the panda ring, as shown in Fig. 12(d).…”

Section: Moems Optical Gyroscopementioning

confidence: 99%

MEMS and MOEMS Gyroscopes: A Review

Huang,

Yan,

Zhang

et al. 2023

Photonic Sens

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Micro-gyroscopes using micro-electro-mechanical system (MEMS) and micro-opto-electro-mechanical system (MOEMS) are the new-generation and recently well-developed gyroscopes produced by the combinations of the traditional gyroscope technology and MEMS/MOEMS technologies. According to the working principle and used materials, the newly-reported micro-gyroscopes in recent years include the silicon-based micromechanical vibratory gyroscope, hemispherical resonant gyroscope, piezoelectric vibratory gyroscope, suspended rotor gyroscope, microfluidic gyroscope, optical gyroscope, and atomic gyroscope. According to different sensitive structures, the silicon-based micromechanical vibratory gyroscope can also be divided into double frame type, tuning fork type, vibrating ring type, and nested ring type. For those micro-gyroscopes, in recent years, many emerging techniques are proposed and developed to enhance different aspects of performances, such as the sensitivity, angle random walk (ARW), bias instability (BI), and bandwidth. Therefore, this paper will firstly review the main performances and applications of those newly-developed MEMS/MOEMS gyroscopes, then comprehensively summarize and analyze the latest research progress of the micro-gyroscopes mentioned above, and finally discuss the future development trends of MEMS/MOEMS gyroscopes.

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“…The gyroscope is comprised of a modified add/drop filter known as a PANDA ring resonator which consists of a single ring resonator with two lateral nano-ring resonators. The gyroscope can detect rotating angular velocity and horizontal velocity according to the different phase shift [ 121 , 122 ].…”

Section: Micromachined Gyroscope Developmentmentioning

confidence: 99%

The Development of Micromachined Gyroscope Structure and Circuitry Technology

Xia

Kong

2014

Sensors

191

107

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This review surveys micromachined gyroscope structure and circuitry technology. The principle of micromachined gyroscopes is first introduced. Then, different kinds of MEMS gyroscope structures, materials and fabrication technologies are illustrated. Micromachined gyroscopes are mainly categorized into micromachined vibrating gyroscopes (MVGs), piezoelectric vibrating gyroscopes (PVGs), surface acoustic wave (SAW) gyroscopes, bulk acoustic wave (BAW) gyroscopes, micromachined electrostatically suspended gyroscopes (MESGs), magnetically suspended gyroscopes (MSGs), micro fiber optic gyroscopes (MFOGs), micro fluid gyroscopes (MFGs), micro atom gyroscopes (MAGs), and special micromachined gyroscopes. Next, the control electronics of micromachined gyroscopes are analyzed. The control circuits are categorized into typical circuitry and special circuitry technologies. The typical circuitry technologies include typical analog circuitry and digital circuitry, while the special circuitry consists of sigma delta, mode matching, temperature/quadrature compensation and novel special technologies. Finally, the characteristics of various typical gyroscopes and their development tendency are discussed and investigated in detail.

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Micro-Optical Gyroscope Using a PANDA Ring Resonator

Cited by 6 publications

References 14 publications

Particle and Molecule Electronics using Micro-optical Circuits: The Future Challenges

Particle and Molecule Electronics using Micro-optical Circuits: The Future Challenges

MEMS and MOEMS Gyroscopes: A Review

The Development of Micromachined Gyroscope Structure and Circuitry Technology

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