Optoelectronic quantum telecommunications based on spins in semiconductors

…, H Kosaka, HD Robinson, DS Rao… - Proceedings of the …, 2003 - ieeexplore.ieee.org
The transmission of quantum information over long distances will allow new forms of data
security, based on quantum cryptography. These new technologies rely for security on the …

Single photoelectron trapping, storage, and detection in a field effect transistor

H Kosaka, DS Rao, HD Robinson, P Bandaru, K Makita… - Physical Review B, 2003 - APS
We have demonstrated that a single photoelectron can be trapped, stored, and its photoelectric
charge detected by a source/drain channel in a transistor. The electron trap can be …

Photoconductance quantization in a single-photon detector

H Kosaka, DS Rao, HD Robinson, P Bandaru… - Physical Review B, 2002 - APS
We have made a single-photon detector that relies on photoconductive gain in a narrow
electron channel in an Al y Ga 1− y As/GaAs two-dimensional electron gas. Given that the …

Parametric analysis of impact of jamming in wireless sensor networks

S Rao, S Deepak, P Pradeep - 2013 Tenth International …, 2013 - ieeexplore.ieee.org
J amming-based denial of service attacks are a real threat in wireless sensor networks. This
paper studies and analyzes the impact of jamming on micaz motes running TinyOS and …

What is the fastest speed at which a single electron can be detected?

DS Rao, T Szkopek, HW Jiang… - arXiv preprint quant-ph …, 2005 - arxiv.org
Electrometers measure electric charge, but there must be a fundamental speed limit to measuring
one electric charge. Since there are no dimensional inputs to this question, the answer …

The use of the ladybird beetle, Cryptolaemus montrouzieri for the control of coffee mealybugs.

MJ Chacko, PK Bhat, LV Rao, S Deepak… - Journal of coffee …, 1978 - cabdirect.org
The method by which the predator Cryptolaemus montrouzieri Muls. was reared in the
laboratory in India is described. As prey, Planococcus lilacinus (Ckll.) and P. citri (Risso) were …

Distraction osteogenesis in the management of mid-face hypoplasia in cleft lip and palate patients

S Deepak, SG Rao - International Journal of Oral and Maxillofacial …, 2007 - ijoms.com
Objectives: The objectives of this study is to clinically and cephalometrically evaluate the
craniofacial region before and after maxillary advancement with distraction osteogenesis, the …

Thermal performance analysis of a counter-flow double-pipe heat exchanger using titanium oxide and zinc oxide nanofluids

D Yogaraj, SSK Deepak, GJ Rakshgan… - Materials Today …, 2023 - Elsevier
In a nanofluid, metals, oxides, or carbides with a diameter of less than 20 nm are combined
as one with a base liquid, like water or an oil. Many examinations have recently been …

Design and performance assessment of zinc oxide–chitosan nanocomposite filter for continuous removal of textile azo dye

…, SR Vidyadhara, NN Rao, A Sharma, SM Deepak - Topics in …, 2022 - Springer
Providing a cost effective and efficient textile effluent treatment option is crucial to prevent the
destruction of natural environment and meeting the demand of potable water. However, the …

Rainbow schlieren deflectometry technique for nanofluid-based heat transfer measurements under natural convection regime

DS Jain, SS Rao, A Srivastava - International Journal of Heat and Mass …, 2016 - Elsevier
The present work reports the development and application of a lens-based rainbow schlieren
deflectometry technique for non-intrusive investigation of heat transfer characteristics of …