[HTML][HTML] Scanning micromirror platform based on MEMS technology for medical application

E Pengwang, K Rabenorosoa, M Rakotondrabe… - Micromachines, 2016 - mdpi.com
This topical review discusses recent development and trends on scanning micromirrors for
biomedical applications. This also includes a biomedical micro robot for precise …

A comparative review of MEMS-based optical cross-connects for all-optical networks from the past to the present day

M Stepanovsky - IEEE Communications Surveys & Tutorials, 2019 - ieeexplore.ieee.org
Micro-electro-mechanical systems (MEMS)-based cross-connects are widely used for all-
optical switching in recent optical networks. This paper provides a brief overview of various …

A two-axis electrothermal micromirror for endoscopic optical coherence tomography

A Jain, A Kopa, Y Pan, GK Fedder… - IEEE journal of selected …, 2004 - ieeexplore.ieee.org
This paper reports a 1-mm/sup 2/, two-axis, single-crystalline-silicon (SCS)-based aluminum-
coated scanning micromirror with large rotation angle (up to 40/spl deg/), which can be used …

A low-voltage and low-power RF MEMS series and shunt switches actuated by combination of electromagnetic and electrostatic forces

IJ Cho, T Song, SH Baek, E Yoon - IEEE Transactions on …, 2005 - ieeexplore.ieee.org
This paper reports new RF microelectromechanical systems (MEMS) switches actuated by
the combination of electromagnetic and electrostatic forces for low-voltage and low-power …

A piezoelectric unimorph actuator based tip-tilt-piston micromirror with high fill factor and small tilt and lateral shift

Y Zhu, W Liu, K Jia, W Liao, H Xie - Sensors and Actuators A: Physical, 2011 - Elsevier
This paper presents the design, fabrication and characterization of a piezoelectrically
actuated high-fill-factor tip-tilt-piston (TTP) micromirror with small tilt and lateral shift during …

Electromagnetically actuated mirror arrays for use in 3-D optical switching applications

JJ Bernstein, WP Taylor, JD Brazzle… - Journal of …, 2004 - ieeexplore.ieee.org
This paper presents an electromagnetic MEMS mirror technology for use in 3-D optical
switching applications. These mirrors may be actuated through large angles at low voltage …

MEMS‐Based Endoscopic Optical Coherence Tomography

J Sun, H Xie - International Journal of Optics, 2011 - Wiley Online Library
Early cancer detection has been playing an important role in reducing cancer mortality.
Optical coherence tomography (OCT), due to its micron‐scale resolution, has the ability to …

Applications and requirements for MEMS scanner mirrors

A Wolter, ST Hsu, H Schenk… - … miniaturized systems V, 2005 - spiedigitallibrary.org
Micro scanning mirrors are quite versatile MEMS devices for the deflection of a laser beam
or a shaped beam from another light source. The most exciting application is certainly in …

A single-crystal silicon micromirror for large bi-directional 2D scanning applications

A Jain, H Xie - Sensors and Actuators A: Physical, 2006 - Elsevier
This paper reports the design, fabrication and operation of a two-dimensional (2D)
micromirror that can generate large bi-directional scans at low actuation voltages. This …

Electromagnetically actuated micromirror actuator and fabrication method thereof

IJ Cho, KS Yun, E Yoon - US Patent 6,781,732, 2004 - Google Patents
Disclosed is a micromirror actuator having a tWo-axis free dom and actuated by an
electromagnetic force and fabrica tion method thereof. The micromirror actuator includes a …