Julius  Orwa
Julius Orwa
School of Engineering, Deakin University
Verified email at
Cited by
Cited by
The Raman spectrum of nanocrystalline diamond
S Prawer, KW Nugent, DN Jamieson, JO Orwa, LA Bursill, JL Peng
Chemical Physics Letters 332 (1-2), 93-97, 2000
Raman investigation of damage caused by deep ion implantation in diamond
JO Orwa, KW Nugent, DN Jamieson, S Prawer
Physical Review B 62 (9), 5461, 2000
Engineering of nitrogen-vacancy color centers in high purity diamond by ion implantation and annealing
JO Orwa, C Santori, KMC Fu, B Gibson, D Simpson, I Aharonovich, ...
Journal of applied physics 109 (8), 2011
Orcaella brevirostris
PJ Stacey, PW Arnold
Mammalian Species, 1-8, 1999
Enhanced single-photon emission in the near infrared from a diamond color center
I Aharonovich, C Zhou, A Stacey, J Orwa, S Castelletto, D Simpson, ...
Physical Review B—Condensed Matter and Materials Physics 79 (23), 235316, 2009
Size dependence of structural stability in nanocrystalline diamond
S Prawer, JL Peng, JO Orwa, JC McCallum, DN Jamieson, LA Bursill
Physical Review B 62 (24), R16360, 2000
Fabrication of single optical centres in diamond—a review
JO Orwa, AD Greentree, I Aharonovich, ADC Alves, J Van Donkelaar, ...
Journal of Luminescence 130 (9), 1646-1654, 2010
Diamond in tellurite glass: a new medium for quantum information
JO Orwa, I Aharonovich, S Tomljenovic-Hanic, AD Greentree, S Prawer, ...
Adv. Mater 23, 2806-2810, 2011
Diamond nanocrystals formed by direct implantation of fused silica with carbon
JO Orwa, S Prawer, DN Jamieson, JL Peng, JC McCallum, KW Nugent, ...
Journal of Applied Physics 90 (6), 3007-3018, 2001
Thermally induced sp2 clustering in tetrahedral amorphous carbon (ta-C) films
JO Orwa, I Andrienko, JL Peng, S Prawer, YB Zhang, SP Lau
Journal of applied physics 96 (11), 6286-6297, 2004
Nickel related optical centres in diamond created by ion implantation
JO Orwa, I Aharonovich, F Jelezko, G Balasubramanian, P Balog, ...
Journal of applied physics 107 (9), 2010
Identification of the point defects in diamond as measured by Raman spectroscopy: comparison between experiment and computation
S Prawer, I Rosenblum, JO Orwa, J Adler
Chemical Physics Letters 390 (4-6), 458-461, 2004
Producing optimized ensembles of nitrogen-vacancy color centers for quantum information applications
I Aharonovich, C Santori, BA Fairchild, J Orwa, K Ganesan, KMC Fu, ...
Journal of applied physics 106 (12), 2009
A near edge X-ray absorption fine structure study of oxidized single crystal and polycrystalline diamond surfaces
Z Shpilman, I Gouzman, TK Minton, L Shen, A Stacey, J Orwa, S Prawer, ...
Diamond and related materials 45, 20-27, 2014
Neural tissue-microelectrode interaction: Brain micromotion, electrical impedance, and flexible microelectrode insertion
N Sharafkhani, AZ Kouzani, SD Adams, JM Long, G Lissorgues, ...
Journal of Neuroscience Methods 365, 109388, 2022
An upper limit on the lateral vacancy diffusion length in diamond
JO Orwa, K Ganesan, J Newnham, C Santori, P Barclay, KMC Fu, ...
Diamond and related materials 24, 6-10, 2012
Bulk and surface thermal stability of ultra nanocrystalline diamond films with 10–30 nm grain size prepared by chemical vapor deposition
S Michaelson, A Stacey, J Orwa, A Cimmino, S Prawer, BCC Cowie, ...
Journal of Applied Physics 107 (9), 2010
A review of the structures of oxide glasses by Raman spectroscopy, RSC Adv. 5 (2015) 67583–67609
AK Yadav, P Singh, S Sen, Y Yue, SV Afshar, JO Orwa
DOI: https://doi. org/10.1039/C5RA13043C, 0
Nano-crystals of c-diamond, n-diamond and i-carbon grown in carbon-ion implanted fused quartz
JL Peng, JO Orwa, B Jiang, S Prawer, LA Bursill
International Journal of Modern Physics B 15 (23), 3107-3123, 2001
Growth of c-diamond, n-diamond and i-carbon nanophases in carbon-ion-implanted fused quartz
JL Peng, LA Bursill, B Jiang, JO Orwa, S Prawer
Philosophical Magazine B 81 (12), 2071-2087, 2001
The system can't perform the operation now. Try again later.
Articles 1–20