{"id":159,"date":"2020-07-14T14:46:29","date_gmt":"2020-07-14T14:46:29","guid":{"rendered":"http:\/\/localhost\/ctnsite\/?page_id=159"},"modified":"2021-06-06T06:56:41","modified_gmt":"2021-06-06T06:56:41","slug":"2009-publications","status":"publish","type":"page","link":"http:\/\/localhost\/ctnsite\/2009-publications\/","title":{"rendered":"2009 Publications"},"content":{"rendered":"\n<h2><a href=\"http:\/\/localhost\/ctnsite\/2000-publications\/\">2000<\/a> | <a href=\"http:\/\/localhost\/ctnsite\/2001-publications\/\">2001<\/a> | <a href=\"http:\/\/localhost\/ctnsite\/2002-publications\/\">2002<\/a> | <a href=\"http:\/\/localhost\/ctnsite\/2003-publications\/\">2003<\/a> | <a href=\"http:\/\/localhost\/ctnsite\/2004-publications\/\">2004<\/a> | <a href=\"http:\/\/localhost\/ctnsite\/2005-publications\/\">2005<\/a> | <a href=\"http:\/\/localhost\/ctnsite\/2006-publications\/\">2006<\/a> | <a href=\"http:\/\/localhost\/ctnsite\/2007-publications\/\">2007<\/a> | <a href=\"http:\/\/localhost\/ctnsite\/2008-publications\/\">2008<\/a> | <a href=\"http:\/\/localhost\/ctnsite\/2009-publications\/\">2009<\/a><\/h2>\n\n\n\n<figure class=\"wp-block-gallery columns-2 is-cropped\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"1024\" height=\"619\" src=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009SoftwareDefinedCogRad-1024x619.png\" alt=\"\" data-id=\"667\" data-full-url=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009SoftwareDefinedCogRad.png\" data-link=\"http:\/\/localhost\/ctnsite\/2009softwaredefinedcograd\/\" class=\"wp-image-667\" srcset=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009SoftwareDefinedCogRad-1024x619.png 1024w, http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009SoftwareDefinedCogRad-300x181.png 300w, http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009SoftwareDefinedCogRad-768x464.png 768w, http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009SoftwareDefinedCogRad.png 1028w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"blocks-gallery-item__caption\">Software-Defined Cognitive Radio [2009]<br><a href=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/IntgmMechRFCkts.SensorSymp09.ctnguyen.web_.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Read More<\/a><\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"1024\" height=\"726\" src=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009ArrayStdDev.ctnguyen-1024x726.jpg\" alt=\"\" data-id=\"668\" data-full-url=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009ArrayStdDev.ctnguyen.jpg\" data-link=\"http:\/\/localhost\/ctnsite\/2009arraystddev-ctnguyen\/\" class=\"wp-image-668\" srcset=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009ArrayStdDev.ctnguyen-1024x726.jpg 1024w, http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009ArrayStdDev.ctnguyen-300x213.jpg 300w, http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009ArrayStdDev.ctnguyen-768x544.jpg 768w, http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009ArrayStdDev.ctnguyen.jpg 1419w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"blocks-gallery-item__caption\">Arraying to Reduce Standard Deviation [200]<br><a href=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/ArrayStdDev.fcs09.linyang.ctnguyen.web_.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Read More<\/a><\/figcaption><\/figure><\/li><\/ul><\/figure>\n\n\n\n<figure class=\"wp-block-gallery columns-2 is-cropped\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"1024\" height=\"621\" src=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009DisplacementAmplifier.ctnguyen-1024x621.png\" alt=\"\" data-id=\"666\" data-full-url=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009DisplacementAmplifier.ctnguyen.png\" data-link=\"http:\/\/localhost\/ctnsite\/2009displacementamplifier-ctnguyen\/\" class=\"wp-image-666\" srcset=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009DisplacementAmplifier.ctnguyen-1024x621.png 1024w, http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009DisplacementAmplifier.ctnguyen-300x182.png 300w, http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009DisplacementAmplifier.ctnguyen-768x466.png 768w, http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/2009DisplacementAmplifier.ctnguyen.png 1444w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"blocks-gallery-item__caption\">Micromechanical Displacement Amplifier [2009]<br><a href=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/ResonantDispAmp.mems09.bongsang.ctnguyen.web_.pdf\">Read<\/a><a href=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/ResonantDispAmp.mems09.bongsang.ctnguyen.web_.pdf\" target=\"_blank\" rel=\"noreferrer noopener\"> <\/a><a href=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/ResonantDispAmp.mems09.bongsang.ctnguyen.web_.pdf\">More<\/a><\/figcaption><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" width=\"673\" height=\"552\" src=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/ArrayBasedDisplacementAmplifier.ctnguyen.png\" alt=\"\" data-id=\"690\" data-full-url=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/ArrayBasedDisplacementAmplifier.ctnguyen.png\" data-link=\"http:\/\/localhost\/ctnsite\/arraybaseddisplacementamplifier-ctnguyen\/\" class=\"wp-image-690\" srcset=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/ArrayBasedDisplacementAmplifier.ctnguyen.png 673w, http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/ArrayBasedDisplacementAmplifier.ctnguyen-300x246.png 300w\" sizes=\"(max-width: 673px) 100vw, 673px\" \/><figcaption class=\"blocks-gallery-item__caption\">Unbalanced Array-Based Micromechanical Displacement Amplifier [2009]<br><a rel=\"noreferrer noopener\" href=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/DisplAmp.trans09.linyang.ctnguyen.web_.pdf\" target=\"_blank\">Read More<\/a><\/figcaption><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p>The year 2009 introduced the potential use of micromechanical signal processors to make possible a physical spectrum sensing cognitive radio, which would then drive high-<em>Q<\/em> resonator research of years to come. It was also the advent of micromechanical displacement amplifier circuits, using coupled slotted resonators or unbalanced resonator arrays, which years later played key roles in optomechanical oscillators and all-mechanical resoswitch-based  communication receivers. Finally, cryogenic measurements of polysilicon micromechanical resonators done this year revealed <em>Q<\/em>&#8216;s &gt;350,000 at very low temperatures.<\/p>\n\n\n\n<p>B. Kim, Y. Lin, W.-L. Huang, M. Akgul, W.-C. Li, Z. Ren,&nbsp;and C. T.-C. Nguyen, \u201c<a href=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/ResonantDispAmp.mems09.bongsang.ctnguyen.web_.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Micromechanical resonant displacement gain stages<\/a>,\u201d&nbsp;<em>Tech. Digest<\/em>, 22<sup>nd<\/sup>&nbsp;IEEE Int. Conf. on Micro Electro Mechanical Systems (MEMS\u201909), Sorrento, Italy, Jan. 25-29, 2009, pp. 19-22.<\/p>\n\n\n\n<p>Y. Lin, W.-C. Li, B. Kim, Y.-W. Lin, Z. Ren, and C. T.-C. Nguyen, \u201c<a href=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/ArrayStdDev.fcs09.linyang.ctnguyen.web_.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Enhancement of micromechanical resonator manufacturing precision via mechanically-coupled arraying<\/a>,\u201d&nbsp;<em>Proceedings<\/em>, 2009 IEEE Int. Frequency Control Symp., Besancon, France, April 20-24, 2009, pp. 58-63.<\/p>\n\n\n\n<p>W.-C. Li, Y. Lin, B. Kim, Z. Ren, and C. T.-C. Nguyen, \u201c<a href=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/ColdQ.trans09.wcli_.ctnguyen.web_.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Quality factor enhancement in micromechanical resonators at cryogenic temperatures<\/a>,\u201d the 15<sup>th<\/sup>&nbsp;Int. Conf. on Solid-State Sensors, Actuators, &amp; Microsystems (Transducers\u201909), Denver, Colorado, June 21-25, 2009, pp. 1445-1448.<\/p>\n\n\n\n<p>Y. Lin, W.-C. Li, I. Gurin, S.-S. Li, Y.-W. Lin, Z. Ren, B. Kim, and C. T.-C. Nguyen, \u201c<a href=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/DisplAmp.trans09.linyang.ctnguyen.web_.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Digitally-specified micromechanical displacement amplifiers<\/a>,\u201d the 15<sup>th<\/sup>&nbsp;Int. Conf. on Solid-State Sensors, Actuators, &amp; Microsystems (Transducers\u201909), Denver, Colorado, June 21-25, 2009, pp. 781-784.<\/p>\n\n\n\n<p>M. Akgul, B. Kim, L.-W. Hung, Y. Lin, W.-C. Li, W.-L. Huang,&nbsp;I. Gurin, A. Borna, and C. T.-C. Nguyen, \u201c<a href=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/ALDPhaseNoise.trans09.makgul.ctnguyen.web_.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Oscillator far-from-carrier phase noise reduction via nano-scale gap tuning of micromechanical resonators<\/a>,\u201d the 15<sup>th<\/sup>&nbsp;Int. Conf. on Solid-State Sensors, Actuators, &amp; Microsystems (Transducers\u201909), Denver, Colorado, June 21-25, 2009, pp. 798-801.<\/p>\n\n\n\n<p>C. T.-C. Nguyen, \u201c<a rel=\"noreferrer noopener\" href=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/04\/IntgmMechRFCkts.SensorSymp09.ctnguyen.web_.pdf\" target=\"_blank\">Integrated micromechanical RF circuits for software-defined cognitive radio (invited plenary)<\/a>,\u201d\u00a0<em>Proceedings<\/em>, the 26<sup>th<\/sup>\u00a0Symposium on Sensors, Micromachines &amp; Applied Systems, Tokyo, Japan, Oct. 15-16, 2009, pp. 1-5.<\/p>\n\n\n\n<p>C. T.-C. Nguyen, \u201c<a href=\"http:\/\/localhost\/ctnsite\/wp-content\/uploads\/2021\/06\/MEMSRadios.IEEESpectrum.Nov09.ctnguyen.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Radios with micromachined resonators<\/a>,\u201d <em>IEEE Spectrum<\/em>, Nov. 30, 2009, https:\/\/spectrum.ieee.org\/telecom\/wireless\/radios-with-micromachined-resonators.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The year 2009 introduced the potential use of micromechanical signal processors to make possible a physical spectrum sensing cognitive radio, which would then drive high-Q resonator research of years to come. It was also the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"http:\/\/localhost\/ctnsite\/wp-json\/wp\/v2\/pages\/159"}],"collection":[{"href":"http:\/\/localhost\/ctnsite\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/localhost\/ctnsite\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/localhost\/ctnsite\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/localhost\/ctnsite\/wp-json\/wp\/v2\/comments?post=159"}],"version-history":[{"count":14,"href":"http:\/\/localhost\/ctnsite\/wp-json\/wp\/v2\/pages\/159\/revisions"}],"predecessor-version":[{"id":1258,"href":"http:\/\/localhost\/ctnsite\/wp-json\/wp\/v2\/pages\/159\/revisions\/1258"}],"wp:attachment":[{"href":"http:\/\/localhost\/ctnsite\/wp-json\/wp\/v2\/media?parent=159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}