Title :
Controlled zero-n̅ bandgaps in negative refraction photonic superlattices for wavefront control and open resonances
Author :
Kocaman, S. ; Chatterjee, R. ; Panoiu, N.C. ; Yu, M. ; Kwong, D.L. ; Osgood, R.M. ; Wong, C.W.
Author_Institution :
Columbia Univ., New York, NY, USA
Abstract :
We present experimental measurements of tuned zero-n - bandgaps in photonic crystal superlattices supported by precise nanofabrication and rigorous 3D ab initio simulations, these zero-order gaps have potential for wavefront control for arbitrary phase delay lines.
Keywords :
ab initio calculations; nanofabrication; photonic band gap; photonic crystals; refraction; superlattices; 3D ab initio simulations; arbitrary phase delay lines; nanofabrication; negative refraction; open resonances; photonic crystal superlattices; wavefront control; zero-order bandgaps; Integrated optics; Optical control; Optical devices; Optical refraction; Optical superlattices; Optical variables control; Photonic band gap; Photonic crystals; Resonance; Slabs; (130.3120) Integrated optics devices; (230.4170) Multilayers; (260.2110) Electromagnetic optics;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
