2018 – Present

2009-2012, 2013-2017, 2018-Present

Journal Papers

2021

I. Cardea, D. Grassani, J. Upham, S. A. Schulz, K. L. Tsakmakidis and C.-S. Brès “Unconventional time-bandwidth performance of resonant cavities with nonreciprocal coupling” Physical Review A 103, 013716.

2020

S. Iadanza, M. Clementi, C. Hu, S. A. Schulz, D. Gerace, M. Galli and L. O’Faolain “Model of thermo-optic nonlinear dynamics of photonic crystal cavities” Physical Review B 102, 245404.

L. C. Wynne, H. T. Ballantyne, X. Li, A. Di Falco and S. A. Schulz “A Hilbert Transform method for measuring linear and nonlinear phase shifts imparted by metasurfaces” Photonics and Nanostructures: Fundamentals and Applications 42, 100844.
(also on arXiv:2003.04068)

I. Cardea, D, Grassani, S. J. Fabbri, J. Upham, R. W. Boyd, H. Altug, S. A. Schulz, K. L. Tsakmakidis and C.-S. Brès “Arbitrarily high time-bandwidth performance in a nonreciprocal optical resonator with broken time invariance” Scientific Reports 10, 15752.

A. Bag, M. Neugebauer, U. Mick, S. Christiansen, S. A. Schulz and P. Banzer “Towards fully integrated photonic displacement sensors”  Nature Communications 11, 2915.

2019

S. A. Schulz, J. Upham, R. W. Boyd and K. L. Tsakmakidis “Comment on “Nonreciprocal cavities and the time-bandwidth limit” arXiv:1906.05826

S. Choudhary, I. De Leon, S. Swiecicki, K. M. Awan, S. A. Schulz, J. Upham, M. Z. Alam, J. E. Sipa and R. W. Boyd “Weak superradiance in arrays of plasmonic nanoantennas” Physical Review A 100, 043814

J. Burch, J. Ma, R. I. Hunter, S. A. Schulz, D. A. Robertson, G. M. Smith, J. Wang and A. Di Falco “Flexible patches for mm-wave holography” Applied Physics Letters 115, 021104

V. V. Kotlyar, S. S. Stafeev, A. G. Nalimov, S. Schulz and L. O’Faolain “Two-petal laser beam near a binary spiral axicon with topological charge 2” Optics & Laser Technology 119, 105649

X. Li, C. Rizza, S. A. Schulz, A. Ciattoni and A. Di Falco “Conformable optical coatings with epsilon near zero response” APL Photonics 4, 056107

P. K. Singaravelu, C. G. R. Devarapu, S. A. Schulz, Q. Wilmart, S. Malhouitre, S. Olivier and L. O’Faolain “Low-loss, compact, spot-size-converter based vertical couplers for photonic integrated circuits” Journal of Physics D: Applied Physics 52, 214001 .

2018

J. Upham, B. Gao, L. O’Faolain, Z. Shi, S. A. Schulz and R. W. Boyd “Realization of a flat-band superprism on-chip from parallelogram lattice photonic crystals“, Optics Letters 43, 4981-4984

S. Iadanza, A. P. Bakoz, P. K. J. Singaravelu, D. Panettieri, S. A. Schulz, G. C. Devarapu, S. Guerber, C. Baudot, F. Boef, S. Hegarty and L. O’Faolain “Thermally stable hybrid cavity laser based on silicon nitride gratings“, Applied Optics 57, E218;

C. Hu, S. A. Schulz, A. A. Liles and L. O’Faolain “Tunable Optical Buffer through an Analogue to Electromagnetically induced Transparencey in Coupled Photonic Crystal Cavities”, ACS Photonics 5, 1827 -1832;

M. Z. Alam, S. A. Schulz, J. Upham, I. De Leon and R. W. Boyd “Large optical nonlinearity of nanoantennas coupled to an epsilon-near-zero material” Nature Photonics 12, 79;

Conference Proceedings

2019

P. K. Singaravelu, C. G. R. Devarapu, S. A. Schulz and S. P. Hegarty “A two-tier inverse taper based on vertical coupler for photonics integrated circuits” 2019 IEEE 2nd British and Irish Conference on Optics and Photonics (BICOP)
doi:10.1109/BICOP48819.2019.9059594

S. A. Schulz, D. Grassani, I. Cardea, S. J. Fabbri, J. Upham, R. W. Boyd, K. L. Tsakmakidis and C.-S.Bres “Optical Delay Beyond the Time-Bandwidth Limit: From Pipe Dream to Reality” 2019 21st International Conference on Transparent Optical Networks (ICTON)
doi:10.1109/ICTON.2019.8840486

2018

S. A. Schulz, M. Z. Alam, J. Upham, I. De Leon, R. W. Boyd “Non-linear metasurfaces based on epsilon-near-zero thin films” 2018 IEEE British and Irish Conference on Optics and Photonics (BICOP)
doi: 10.1109/BICOP.2018.8658318

S. A. Schulz, D. Grassani, C. Ivan, S. J. Fabbri, J. Upham, R. W. Boyd, K. L. Tsakmakidis and C. S. Brès “Overcoming the time-bandwidth limit” 2018 IEEE British and Irish Conference on Optics and Photonics (BICOP)
doi: 10.1109/BICOP.2018.8658316

S. A. Schulz, C. Hu, J. Upham, R. W. Boyd and L. O’Faolain “Controllable low-loss slow light in photonic crystals“,  Conference Proceedings of SPIE – Steep Dispersion Engineering and Opto-Atomic Precision Metrology XI, 1054806;