30 citations · 54 across the 8 of their papers we have counts for
8 papers
TEM at Millikelvin Temperatures: Observing and Utilizing Superconducting Qubits
Hiroshi Okamoto, Reza Firouzmandi, Ryosuke Miyamura +4
We present a case for developing a millikelvin-temperature transmission electron microscope (TEM). We start by reviewing known reasons for such development, then present new possib…
Dynamics of NEMS Resonators across Dissipation Limits
C. Ti, J. G. McDaniel, A. Liem +9
The oscillatory dynamics of nanoelectromechanical systems (NEMS) is at the heart of many emerging applications in nanotechnology. For common NEMS, such as beams and strings, the os…
Frequency-Dependent Piezoresistive Effect in Top-down Fabricated Gold Nanoresistors
C. Ti, A. B. Ari, M. C. Karakan +7
Piezoresistive strain gauges allow for electronic readout of mechanical deformations with high fidelity. As piezoresistive strain gauges are aggressively being scaled down for appl…
Strong localization in a suspended monolayer graphene by intervalley scattering
Cenk Yanik, Vahid Sazgari, Abdulkadir Canatar +2
A gate induced insulating behavior at zero magnetic field is observed in a high mobility suspended monolayer graphene near the charge neutrality point. The graphene device initiall…
Interaction-induced crossover between weak anti-localization and weak localization in a disordered InAs/GaSb double quantum well
Vahid Sazgari, Gerard Sullivan, Ismet I. Kaya
We present magneto-transport study in an InAs/GaSb double quantum well structure in the weak localization regime. As the charge carriers are depleted using a top gate electrode, we…
Strongly temperature dependent resistance of meander-patterned graphene
G. Yu. Vasileva, D. Smirnov, Yu. B. Vasilyev +5
We have studied the electronic properties of epitaxial graphene devices patterned in a meander shape with the length up to a few centimeters and the width of few tens of microns. T…
Local breakdown of the quantum Hall effect in narrow single layer graphene Hall devices
Cenk Yanik, Ismet I. Kaya
We have analyzed the breakdown of the quantum Hall effect in 1 micrometer wide Hall devices fabricated from an exfoliated monolayer graphene transferred on SiOx. We have observed t…
Growth of thin graphene layers on stacked SiC surface in ultra high vacuum
C. Celebi, C. Yanik, A. G. Demirkol +1
We demonstrate a technique to produce thin graphene layers on C-face of SiC under ultra high vacuum conditions. A stack of two SiC substrates comprising a half open cavity at the i…