Browsing by Author "Memisoglu, G."
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CSSTag: optical nanoscale radar and particle tracking for in-body and microfluidic systems with vibrating graphene and resonance energy transfer
Gülbahar, Burhan; Memisoglu, G. (IEEE, 2017-12)Biological particle tracking systems monitor cellular processes or particle behaviors with the great accuracy. The emissions of fluorescent molecules or direct images of particles are captured with cameras or photodetectors. ... -
Nanoscale optical communications modulator and acousto-optic transduction with vibrating graphene and resonance energy transfer
Gülbahar, Burhan; Memisoglu, G. (IEEE, 2017)Graphene resonators are future promising in terms of ultra-low weight, high Young's modulus, strength and wideband resonance frequencies. Besides that, nanoscale optical wireless channels including visible light spectrum ... -
Preparation and characterization of freely-suspended graphene nanomechanical membrane devices with quantum dots for point-of-care applications
Memisoglu, G.; Gülbahar, Burhan; Fernandez Bello, R. (MDPI, 2020-01-01)We demonstrate freely suspended graphene-based nanomechanical membranes (NMMs) as acoustic sensors in the audible frequency range. Simple and low-cost procedures are used to fabricate NMMs with various thicknesses based ... -
Quantum spatial modulation of optical channels: Quantum boosting in spectral efficiency
Gülbahar, Burhan; Memisoglu, G. (IEEE, 2019-11)Spatial modulation (SM) improves spectral efficiency (SE) by creating the constellation of active optical antenna indices. However, quantum properties of light are not exploited to improve the SE. In this letter, multi-plane ...
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