TY - GEN
T1 - Measurement and analysis of laser-induced photothermal effects on erythrocytes
AU - Kwak, Bong Seop
AU - Kim, Beom Seok
AU - Song, Suk Heung
AU - Cho, Hyung Hee
AU - Jung, Hyo Il
PY - 2009
Y1 - 2009
N2 - This article presents microfabricated platinum resistance temperature detector (platinum RTD) to measure the temperature change of deformed red blood cells when they were heated by laser irradiation. The thermometer was fabricated with platinum thin layer using a microelectromechanical system (MEMS) technique. The platinum RTD has 2μm of electrode width with serpentine shaped platinum element and sensitivity of the platinum RTD is 643.8 mΩ/°C. For specific heating of red blood cells, 1 to 300mW power tunable diode pumped solid state (DPSS) laser module was used with 532nm wavelength. The temperature changes of puffed, normal, and shriveled red blood cells are around 6.3°C, 13.2°C, and 19.8°C respectively at 300mW maximum laser power.
AB - This article presents microfabricated platinum resistance temperature detector (platinum RTD) to measure the temperature change of deformed red blood cells when they were heated by laser irradiation. The thermometer was fabricated with platinum thin layer using a microelectromechanical system (MEMS) technique. The platinum RTD has 2μm of electrode width with serpentine shaped platinum element and sensitivity of the platinum RTD is 643.8 mΩ/°C. For specific heating of red blood cells, 1 to 300mW power tunable diode pumped solid state (DPSS) laser module was used with 532nm wavelength. The temperature changes of puffed, normal, and shriveled red blood cells are around 6.3°C, 13.2°C, and 19.8°C respectively at 300mW maximum laser power.
UR - http://www.scopus.com/inward/record.url?scp=84901792861&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84901792861&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84901792861
SN - 9780979806421
T3 - Proceedings of Conference, MicroTAS 2009 - The 13th International Conference on Miniaturized Systems for Chemistry and Life Sciences
SP - 1823
EP - 1825
BT - Proceedings of Conference, MicroTAS 2009 - The 13th International Conference on Miniaturized Systems for Chemistry and Life Sciences
PB - Chemical and Biological Microsystems Society
T2 - 13th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2009
Y2 - 1 November 2009 through 5 November 2009
ER -