Resonant frequency and phase noise of nanoelectromechanical oscillators based on two-dimensional crystal resonators
Apstrakt
This study presents a theoretical analysis of one of the most promising nanoelectromechanical (NEMS) components - A NEMS oscillator. The analyzed oscillator contains a stretched circular plate, fabricated of two-dimensional crystals (graphene, bBN, MoS2 etc.), as a resonator. The calculation of resonant frequency based on the classical continuum theory of plates and membranes is presented, and then the phase noise theory of the oscillators using a circular plate as a frequency determining element. We assume that thermal and 1/f noise are present in the oscillator circuit. A satisfactory agreement is obtained between our calculations and recent experimental literature data for graphene.
Ključne reči:
Graphene oscillator / Nems oscillator / Phase noise / Two-dimensional crystal resonatorIzvor:
Procedia Engineering, 2014, 87, 460-463Izdavač:
- Elsevier
Finansiranje / projekti:
- Mikro, nano-sistemi i senzori za primenu u elektroprivredi, procesnoj industriji i zaštiti životne sredine (RS-MESTD-Technological Development (TD or TR)-32008)
DOI: 10.1016/j.proeng.2014.11.382
ISSN: 1877-7058
WoS: 000369531700112
Scopus: 2-s2.0-84923376830
Institucija/grupa
IHTMTY - CONF AU - Đurić, Zoran G. AU - Jokić, Ivana AU - Radulović, Katarina PY - 2014 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/1603 AB - This study presents a theoretical analysis of one of the most promising nanoelectromechanical (NEMS) components - A NEMS oscillator. The analyzed oscillator contains a stretched circular plate, fabricated of two-dimensional crystals (graphene, bBN, MoS2 etc.), as a resonator. The calculation of resonant frequency based on the classical continuum theory of plates and membranes is presented, and then the phase noise theory of the oscillators using a circular plate as a frequency determining element. We assume that thermal and 1/f noise are present in the oscillator circuit. A satisfactory agreement is obtained between our calculations and recent experimental literature data for graphene. PB - Elsevier C3 - Procedia Engineering T1 - Resonant frequency and phase noise of nanoelectromechanical oscillators based on two-dimensional crystal resonators VL - 87 SP - 460 EP - 463 DO - 10.1016/j.proeng.2014.11.382 ER -
@conference{ author = "Đurić, Zoran G. and Jokić, Ivana and Radulović, Katarina", year = "2014", abstract = "This study presents a theoretical analysis of one of the most promising nanoelectromechanical (NEMS) components - A NEMS oscillator. The analyzed oscillator contains a stretched circular plate, fabricated of two-dimensional crystals (graphene, bBN, MoS2 etc.), as a resonator. The calculation of resonant frequency based on the classical continuum theory of plates and membranes is presented, and then the phase noise theory of the oscillators using a circular plate as a frequency determining element. We assume that thermal and 1/f noise are present in the oscillator circuit. A satisfactory agreement is obtained between our calculations and recent experimental literature data for graphene.", publisher = "Elsevier", journal = "Procedia Engineering", title = "Resonant frequency and phase noise of nanoelectromechanical oscillators based on two-dimensional crystal resonators", volume = "87", pages = "460-463", doi = "10.1016/j.proeng.2014.11.382" }
Đurić, Z. G., Jokić, I.,& Radulović, K.. (2014). Resonant frequency and phase noise of nanoelectromechanical oscillators based on two-dimensional crystal resonators. in Procedia Engineering Elsevier., 87, 460-463. https://doi.org/10.1016/j.proeng.2014.11.382
Đurić ZG, Jokić I, Radulović K. Resonant frequency and phase noise of nanoelectromechanical oscillators based on two-dimensional crystal resonators. in Procedia Engineering. 2014;87:460-463. doi:10.1016/j.proeng.2014.11.382 .
Đurić, Zoran G., Jokić, Ivana, Radulović, Katarina, "Resonant frequency and phase noise of nanoelectromechanical oscillators based on two-dimensional crystal resonators" in Procedia Engineering, 87 (2014):460-463, https://doi.org/10.1016/j.proeng.2014.11.382 . .