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Andre Guedes
Andre Guedes
COO at Flomics Biotech
Verified email at flomics.com - Homepage
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Cited by
Cited by
Year
In-air rangefinding with an aln piezoelectric micromachined ultrasound transducer
RJ Przybyla, SE Shelton, A Guedes, II Izyumin, MH Kline, DA Horsley, ...
IEEE Sensors Journal 11 (11), 2690-2697, 2011
1472011
3D ultrasonic rangefinder on a chip
RJ Przybyla, HY Tang, A Guedes, SE Shelton, DA Horsley, BE Boser
IEEE Journal of Solid-State Circuits 50 (1), 320-334, 2014
1062014
Aluminum nitride pMUT based on a flexurally-suspended membrane
A Guedes, S Shelton, R Przybyla, I Izyumin, B Boser, DA Horsley
2011 16th International Solid-State Sensors, Actuators and Microsystems …, 2011
772011
Improving magnetic field detection limits of spin valve sensors using magnetic flux guide concentrators
A Guedes, JM Almeida, S Cardoso, R Ferreira, PP Freitas
IEEE transactions on magnetics 43 (6), 2376-2378, 2007
722007
A micromechanical ultrasonic distance sensor with> 1 meter range
R Przybyla, A Flynn, V Jain, S Shelton, A Guedes, I Izyumin, D Horsley, ...
2011 16th International Solid-State Sensors, Actuators and Microsystems …, 2011
522011
Hybrid magnetoresistive∕microelectromechanical devices for static field modulation and sensor noise cancellation
A Guedes, SB Patil, S Cardoso, V Chu, JP Conde, PP Freitas
Journal of Applied Physics 103 (7), 07E924, 2008
522008
An ultrasonic rangefinder based on an AlN piezoelectric micromachined ultrasound transducer
R Przybyla, I Izyumin, M Kline, B Boser, S Shelton, A Guedes, D Horsley
SENSORS, 2010 IEEE, 2417-2421, 2010
482010
High frequency piezoelectric micromachined ultrasonic transducer array for intravascular ultrasound imaging
Y Lu, A Heidari, S Shelton, A Guedes, DA Horsley
2014 IEEE 27th International Conference on Micro Electro Mechanical Systems …, 2014
442014
Pyroelectric aluminum nitride micro electromechanical systems infrared sensor with wavelength-selective infrared absorber
K Yamamoto, F Goericke, A Guedes, G Jaramillo, T Hada, AP Pisano, ...
Applied Physics Letters 104 (11), 111111, 2014
382014
Hybrid integration of magnetoresistive sensors with MEMS as a strategy to detect ultra-low magnetic fields
J Valadeiro, S Cardoso, R Macedo, A Guedes, J Gaspar, PP Freitas
Micromachines 7 (5), 88, 2016
362016
OPTIMIZATION AND INTEGRATION OF MAGNETORESISTIVE SENSORS
PF PAULO, S CARDOSO, R FERREIRA, CM VERÓNICA, A GUEDES, ...
SPIN 1 (01), 71-91, 2011
35*2011
Piezoelectric micromachined ultrasonic transducers for human-machine interfaces and biometric sensing
DA Horsley, O Rozen, Y Lu, S Shelton, A Guedes, R Przybyla, HY Tang, ...
2015 IEEE SENSORS, 1-4, 2015
342015
In-Air Ultrasonic Rangefinding and Angle Estimation Using an Array of AlN Micromachined Transducers
RJ Przybyla, SE Shelton, A Guedes, R Krigel, DA Horsley, BE Boser
In practice 7, 3, 2012
332012
Improved acoustic coupling of air-coupled micromachined ultrasonic transducers
S Shelton, O Rozen, A Guedes, R Przybyla, B Boser, DA Horsley
2014 IEEE 27th International conference on micro electro mechanical systems …, 2014
312014
Study of synthetic ferrimagnet-synthetic antiferromagnet structures for magnetic sensor application
A Guedes, MJ Mendes, PP Freitas, JL Martins
Journal of applied physics 99 (8), 08B703, 2006
312006
Towards picoTesla magnetic field detection using a GMR-MEMS hybrid device
A Guedes, G Jaramillo, C Buffa, G Vigevani, S Cardoso, DC Leitao, ...
IEEE transactions on magnetics 48 (11), 4115-4118, 2012
292012
Hybrid GMR sensor detecting 950 pT/sqrt (Hz) at 1 Hz and room temperature
A Guedes, R Macedo, G Jaramillo, S Cardoso, PP Freitas, DA Horsley
Sensors 18 (3), 790, 2018
282018
Hybrid magnetic tunnel junction-MEMS high frequency field modulator for 1/f noise suppression
A Guedes, SB Patil, P Wisniowski, V Chu, JP Conde, PP Freitas
IEEE Transactions on Magnetics 44 (11), 2554-2557, 2008
262008
Exchange bias in ordered antiferromagnets by rapid thermal anneal without magnetic field
M Rickart, A Guedes, N Franco, NP Barradas, P Diaz, M MacKenzie, ...
Journal of Physics D: Applied Physics 38 (13), 2151, 2005
262005
Blocking temperature in exchange coupled MnPt/CoFe bilayers and synthetic antiferromagnets
M Rickart, A Guedes, J Ventura, JB Sousa, PP Freitas
Journal of applied physics 97 (10), 10K110-10K110-3, 2005
262005
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