Items where Author is "D'Alessandro, Antonio"

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Article

Trotta, Marco and Asquini, Rita and d'Alessandro, Antonio and Beccherelli, Romeo (2012) All optical tunable nematic liquid crystal waveguide. Molecular Crystals and Liquid Crystals, 558. pp. 204-208. ISSN 1563-5287

Gilardi, Giovanni and Asquini, Rita and d'Alessandro, Antonio and Beccherelli, Romeo and De Sio, Luciano and Umeton, Cesare (2012) All-optical and thermal tuning of a bragg grating based on photosensitive composite structures containing liquid crystals. Molecular Crystals and Liquid Crystals, 58. pp. 64-71. ISSN 1542-1406

Gilardi, Giovanni and Xiao, Sanshui and Beccherelli, Romeo and d'Alessandro, Antonio and Asger Mortensen, Niels (2012) Geometrical and fluidic tuning of periodically modulated thin metal films. Photonics and nanostructures – Fundamentals and Applications, 10. pp. 177-182. ISSN 1569-4410

Docimo, Giovanni and Tolone, Salvatore and Pasquali, Daniela and Conzo, Giovanni and D'Alessandro, Antonio and Casalino, Giuseppina and Gili, S. and Gubitosi, A. and Del Genio, G. and Ruggiero, R. and Brusciano, L. and Docimo, Ludovico (2012) Role of pre and post-operative oral calcium and vitamin D supplements in prevention of hypocalcemia after total thyroidectomy. Il giornale di chirurgia, 33 (11/12). pp. 374-378. ISSN 1971-145X

Gilardi, Giovanni and De Sio, Luciano and Beccherelli, Romeo and Asquini, Rita and d'Alessandro, Antonio and Umeton, Cesare (2011) Observation of tunable optical filtering in photosensitive composite structures containing liquid crystals. Optics Letters, 36 (24). pp. 4755-4757. ISSN 0146-9592

Trotta, Marco and Asquini, Rita and d'Alessandro, Antonio and Beccherelli, Romeo (2011) All-optical liquid crystal waveguide on silicon. Molecular Crystals and Liquid Crystals, 549. pp. 100-105. ISSN 1563-5287

Donisi, Domenico and De Sio, Luciano and Beccherelli, Romeo and Caponero, Michele A. and d'Alessandro, Antonio and Umeton, Cesare (2011) Optical interrogation system based on holographic soft matter filter. Applied Physics Letters, 98 (15). ISSN 0003-6951

d'Alessandro, Antonio and Asquini, Rita and Trotta, Marco and Gilardi, Giovanni and Beccherelli, Romeo and Khoo, Iam Choon (2010) All-optical intensity modulation of near infrared light in a liquid crystal channel waveguide. Applied Physics Letters, 97 (9). pp. 1-3. ISSN 0003-6951

Donisi, Domenico and Bellini, Bob and Beccherelli, Romeo and Asquini, Rita and Gilardi, Giovanni and Trotta, Marco and d'Alessandro, Antonio (2010) A switchable liquid-crystal optical channel waveguide on silicon. IEEE Journal of Quantum Electronics , 46 (5). pp. 762-768. ISSN 0018-9197

Donisi, Domenico and Asquini, Rita and d'Alessandro, Antonio and Bellini, Bob and Beccherelli, Romeo and De Sio, Luciano and Umeton, Cesare (2010) Integration and characterization of LC/Polymer gratings on glass and silicon platform. Molecular Crystals and Liquid Crystals, 516. pp. 152-158. ISSN 1542-1406

Caputo, Roberto and De Luca, Antonio and De Sio, Luciano and Pezzi, Luigia and Strangi, Giuseppe and Umeton, Cesare and Veltri, Alessandro and Asquini , Rita and d'Alessandro, Antonio and Donisi, Domenico and Beccherelli, Romeo and Sukhov, Andrey V. and Tabiryan, Nelson V. (2009) POLICRYPS: a liquid crystal composed nano/microstructure with a wide range of optical and electro-optical applications. Journal of Optics A: Pure and Applied Optics, 11 (2). pp. 1-13. ISSN 1464-4258

Asquini, Rita and Donisi, Domenico and Trotta, Marco and d'Alessandro, Antonio and Bellini, Bob and Gilardi, Giovanni and Beccherelli, Romeo (2009) Realization of a liquid crystal electrically controlled optical waveguide on micromachined silicon. Molecular Crystals and Liquid Crystals, 500. pp. 23-30. ISSN 1542-1406

d'Alessandro, Antonio and Donisi, Domenico and De Sio , Luciano and Beccherelli, Romeo and Asquini , Rita and Caputo, Roberto and Umeton, Cesare (2008) Tunable integrated optical filter made of a glass ion-exchanged waveguide and an electro-optic composite holographic grating. Optics Express, 16 (13). pp. 9254-9260.

Donisi, Domenico and D'Alessandro, Antonio and Asquini, Rita and Beccherelli, Romeo and De Sio, Luciano and Caputo, Roberto and Umeton, Cesare (2008) Realization of an opticalfilter using POLICRYPS holographic gratings on glass waveguides. Molecular Crystals and Liquid Crystals, 486. pp. 31-37. ISSN 1542-1406

Beccherelli, Romeo and Bellini , Bob and Donisi, Domenico and d'Alessandro, Antonio (2007) Integrated optics devices based on liquid crystals. Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid , 465. pp. 249-257. ISSN 1058-725X

Bellini , Bob and d'Alessandro, Antonio and Beccherelli, Romeo (2007) A method for butt-coupling optical fibres to liquid crystal planar waveguides. Optical Materials, 29. pp. 1019-1022. ISSN 0925-3467

Donisi, Domenico and d'Alessandro, Antonio and Asquini , Rita and Beccherelli, Romeo (2007) Theoretical performance analysis of an integrated optic filter made of glass waveguides and POLICRYPS holographic gratings. Molecular Crystals and Liquid Crystals Science and Technology, 465. pp. 227-237. ISSN 1058-725X

d'Alessandro, Antonio and Beccherelli, Romeo and Bellini , Bob and Manolis, Ilias G. and Asquini , Rita and Donisi, Domenico (2006) Integrated optics using smectic and nematic liquid crystals. Ferroelectrics, 344. pp. 247-254. ISSN 1563-5112

Campoli, F. and Beccherelli, Romeo and d'Alessandro, Antonio and Ferrara, Vincenzo and Maltese, Paolo (1999) Passive matrix SSFLC display with analogue grey levels using PTFE alignment films. Display, 20 (4). pp. 191-197. ISSN 0141-9382

Beccherelli, Romeo and Ferrara, Vincenzo and d'Alessandro, Antonio and Campoli, F. and Maltese, Paolo (1998) Video speed low total voltage matrix addressing technique for SSFLC displays. Ferroelectrics, 214. pp. 27-34. ISSN 0015-0193

Ferrara, Vincenzo and Beccherelli, Romeo and Campoli, F. and d'Alessandro, Antonio and Galloppa, A. and Galbato, A. and Maltese, Paolo (1997) Matrix addressing waveforms for grey shades SSFLC Displays. Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals, 304. pp. 363-370. ISSN 1058-725X

Campoli, Federico and Beccherelli, Romeo and d'Alessandro, Antonio and Ferrara, Vincenzo and Galloppa, A. and Padelletti, Giuseppina and Petrocco, S. and Maltese, Paolo (1997) Use of PTFE alignment layers in passive addressed SSFLC Displays. Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals, 304. pp. 357-362. ISSN 1058-725X

Galloppa, A. and Cataldo, Franco and Campoli, Federico and Beccherelli, Romeo and d'Alessandro, Antonio and Ferrara, Vincenzo and Maltese, Paolo (1996) Influence of charge transfer complex doping of polyamide alignment film on SSFLC cell performance. Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals , 209. pp. 129-137. ISSN 1058-725X

Book Section

Trotta, Marco and Asquini , Rita and d'Alessandro, Antonio and Beccherelli, Romeo (2011) All optical tunable nematic liquid crystal waveguide. In: 11. International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD) 2011. NUSOD Institute, pp. 29-30. ISBN 978-1-61284-878-5

d'Alessandro, Antonio and Asquini , Rita and Trotta, Marco and Beccherelli, Romeo (2011) Liquid Crystal Waveguide Devices. In: 7. Workshop on Fibre and Optical Passive Components (WFOPC). IEEE, pp. 1-4. ISBN 978-1-4577-0861-9

d'Alessandro, Antonio and Asquini , Rita and Trotta, Marco and Beccherelli, Romeo (2010) Nonlinear switching of near infrared light in liquid crystal on silicon channel waveguides. In: Liquid crystals. SPIE. ISBN 9780819482716

Gilardi, Giovanni and Yilmaz, Hasan and Murib, Mohammed sharif and Asquini , Rita and d'Alessandro, Antonio and Serpengüzel, Ali and Beccherelli, Romeo (2010) Tunable integrated optical filters based on sapphire microspheres and liquid crystals. In: Silicon Photonics and Photonic Integrated Circuits 2. Proceedings of SPIE-The International Society for Optical Engineering (7719 ). Spie-Int Soc Optical Engineering. ISBN 9780819481924

Beccherelli, Romeo and De Sio , Luciano and Umeton, Cesare and Donisi, Domenico and D'Alessandro, Antonio and Caponero, Michele A. (2008) Fiber Bragg Grating interrogation system based on a novel integrated optical filter. In: Sensors, 2008 IEEE. IEEE, pp. 140-143. ISBN 978-1-4244-2581-5

Donisi , Domenico and D'Alessandro, Antonio and Asquini , Rita and Beccherelli , Romeo and De Sio, Luciano and Caputo , Roberto and Umeton, Cesare (2007) Low driving power integrated tuneable filter using composite holographic grating on glass waveguides. In: 2007 IEEE Leos annual meeting conference proceedings. IEEE Lasers and Electro-Optics Society (LEOS) Annual Meeting . IEEE, New York, USA, pp. 660-661. ISBN 978-1-4244-0925-9

Donisi, Domenico and D'Alessandro, Antonio and Asquini , Rita and Beccherelli , Romeo and De Sio , Luciano and Caputo, Roberto and Umeton, Cesare (2007) Novel tuneable optical filter made of a polymer and liquid crystal holographic grating on glass waveguides. In: Lasers and Electro-Optics, 2007 and the International Quantum Electronics Conference. CLEOE-IQEC 2007. European Conference on. IEEE. ISBN 978-1-4244-0931-0

D'Alessandro , Antonio and Bellini , Bob and Beccherelli, Romeo and Manolis, Ilias G. and Donisi, Domenico and Asquini , Rita (2005) Nematic liquid crystal channel waveguides embedded in SiO2/Si grooves. In: Proceedings of WFOPC 2005: 4th IEEE/LEOS Workshop on Fibres and Optical Passive Components. IEEE, New York, USA , pp. 275-280. ISBN 0-7803-8949-2

d'Alessandro, Antonio and Asquini, Rita and Bellini, R. P. and Donisi, Domenico and Beccherelli, Romeo (2004) Integrated optic devices using liquid crystals: design and fabrication issues. In: Liquid Crystals. Proceedings of SPIE , VIII (5518). SPIE-INT Soc. Optical Engineering, Bellingham, USA , pp. 123-135. ISBN 0-8194-5456-7

Foglietti, Vittorio and d'Alessandro, Antonio and Galbato, A. and Alessandri, A. and Beccherelli, Romeo and Campoli, F. and Wnek, Maciej and Maltese, Paolo (1997) Properties and stability of bismuth doped tin oxide thin films deposited on various types of glass substrates. In: Flat Panel Display Materials 2. Materials Research Society symposia proceedings (424). Materials Research Society, pp. 355-360. ISBN 1-55899-327-4

Beccherelli, Romeo and Ferrara, Vincenzo and Campoli, F. and d'Alessandro, Antonio and Maltese, Paolo (1997) Tolerant SSFLC matrix display addressing with equal selection and data voltages. In: Digest of the technical papers of the 1997 SID Symposium. Society for Information Display , pp. 747-750.

Maltese, Paolo and Ferrara, Vincenzo and Beccherelli, Romeo and Campoli, F. and d'Alessandro, Antonio (1996) Ferroelectric LCD low voltage matrix addressing technique. In: Proceedins of SID's 16th International Display Research Conference (IDRC) EURO DISPLAY. Institute of Electrical and Electronics Engineers, pp. 411-414.

d'Alessandro, Antonio and Campoli, F. and Beccherelli, Romeo and Wnek, Maciej and Galloppa, A. and Galbato, A. and Maltese, Paolo (1996) Performance of passive matrix ferroelectric liquid crystal display with analog grey levels. In: Proceedings of 8th Mediterranean Electrotechnical Conference on Industrial Applications in Power Systems, Computer Science and Telecommunications MELECON 96. IEEE Mediterranean Electrotechnical Conference-MELECON (3). IEEE , pp. 1513-1516. ISBN 0-7803-3109-5

Conference or Workshop Item

Trotta, Marco and Asquini , Rita and d'Alessandro, Antonio and Beccherelli, Romeo (2010) Guida d'onda ottica non lineare a cristallo liquido su silicio. In: Fotonica : 12° Convegno Nazionale delle Tecnologie Fotoniche, 27-29 Maggio 2010 , Pisa .

Trotta, Marco and Asquini , Rita and Beccherelli, Romeo and d'Alessandro, Antonio (2010) A nonlinear liquid crystal optical waveguide on silicon. In: Nonlinear Photonics, 21-24 giugno, 2010, Karlsruhe.

Trotta, Marco and Gilardi, Giovanni and Asquini , Rita and Donisi, Domenico and D'Alessandro, Antonio and Bellini , Bob and Beccherelli, Romeo (2009) Gate ottico a cristallo liquido su silicio microlavorato ad alto rapporto di estinzione. In: Fotonica, 11° Convegno Nazionale delle Tecnologie Fotoniche, 27- 29 Maggio 2009, Pisa.

Beccherelli, Romeo and Gilardi, Giovanni and Bellini , Bob and Donisi, Domenico and Trotta, Marco and Asquini , Rita and D'Alessandro, Antonio (2008) Modelling and microfabrication of electro-optical liquid crystal waveguides on silicon substrates. In: EOS Annual Meeting 2008 TOM 4 - Micro- and Nanoscale Photonic Systems, 29 Settembre – 2 Ottobre 2008, Parigi.

Donisi, Domenico and Bellini, Bob and Asquini, Rita and Beccherelli, Romeo and D'Alessandro, Antonio (2006) Polarization properties of near-infrared light confined in nematic liquid crystal channel waveguides embedded in SiO2/Si grooves. In: Book of Abstracts of the International Workshop on Liquid Crystals for Photonics, O17, 26-28 Aprile, 2006, Gent (Belgium).

d'Alessandro, Antonio and Ferrara, Vincenzo and Beccherelli, Romeo and Campoli, F. and Maltese, Paolo (1998) Dispositivi elettroottici a cristallo liquido ferroelettrico. In: 5. Convegno nazionale Strumentazione e metodi di misura elettroottici, 12-14 maggio 1998, Matera.

Beccherelli, Romeo and d'Alessandro, Antonio and Campoli, F. and Ferrara, Vincenzo and Maltese, Paolo (1998) Miglioramenti costruttivi e di pilotaggio di un display a scale di grigio a cristallo liquido ferroelettrico. In: 5. Convegno nazionale Strumentazione e metodi di misura elettroottici, 12-14 maggio 1998, Matera.

Campoli, F. and d'Alessandro, Antonio and Ferrara, Vincenzo and Beccherelli, Romeo and Maltese, Paolo (1998) A novel machine to deposit thin PTFE films for LC alignment. In: DisplayWorks '98, 20-22 January 1998, San Jose, California, (USA).

Beccherelli, Romeo and Campoli, F. and d'Alessandro, Antonio and Ferrara, Vincenzo and Galloppa, A. and Maltese, Paolo (1996) Display a gradazione a cristallo liquido ferroelettrico: riduzione dei fenomeni disturbanti. In: Atti del 4º Convegno Nazionale Strumentazione e metodi di misura elettroottici, 29-31 maggio 1996, Milano.

Ferrara, Vincenzo and Beccherelli, Romeo and d'Alessandro, Antonio and Maltese, Paolo and Wnek, Maciej (1996) Modi di indirizzamento matriciale per display a cristalli liquidi ferroelettrici. In: 4. convegno nazionale Strumentazione e metodi di misure elettroottici, 29-31 maggio 1996, Milano.

Alessandri, A. and Beccherelli, Romeo and Campoli, F. and d'Alessandro, Antonio and Foglietti, Vittorio and Galbato, A. and Petrocco, S. and Wnek, Maciej and Maltese, Paolo (1996) Stable bismuth doped tin oxide thin films for SSFLC gradation displays. In: Workshops of European vacuum coaters, 30 settembre - 2 ottobre 1996, Anzio (Italia).

Patent

d'Alessandro, Antonio and Beccherelli, Romeo and Umenton, Cesare and Asquini, Rita and Donisi, Domenico and De Sio, Luciano and Caputo, Roberto (2008) Electro-optical tunable filter and manufacturing process. WO2008075397 A2 ; US7925124 B2.

This list was generated on Sun May 26 23:27:22 2024 CEST.