Romano, Valerio

Blaser Lopez, Dunia; Pilz, Soenke; Hayati, Mozhgan; Romano, Valerio; Hochstrasser, Martin (1 April 2020). Granulated silica method to produce an “inversed” guiding fibre structure (Conference Presentation) Proceedings Volume 11355, Micro-Structured and Specialty Optical Fibres VI; 1135512 (2020), p. 39. 10.1117/12.2556690

El Sayed, Ali; Pilz, Sönke; Scheuner, Jonas; Najafi, Hossein; Feurer, Thomas; Romano, Valerio (2018). Properties of Yb doped silica fibers with different Al and P co-dopants concentrations produced by the Sol-Gel based granulated silica method In: Proc. SPIE 10681 10681 (p. 49). SPIE 10.1117/12.2323493

Bacher, Christoph; Heidt, Alexander; Romano, Valerio; Ryser, Manuel (2018). Self-injection linear polarization locking of a fiber laser In: Proc. SPIE 10512, Fiber Lasers XV: Technology and Systems, 105121L (26 February 2018) 10512 (p. 56). SPIE 10.1117/12.2290450

Kalentics, Nikola; Huang, Ke; Ortega Varela de Seijas, Manuel; Burn, Andreas; Romano, Valerio; Logé, Roland E. (2018). Laser shock peening. A promising tool for tailoring metallic microstructures in selective laser melting Journal of Materials Processing Technology, 266, pp. 612-618. Elsevier 10.1016/j.jmatprotec.2018.11.024

Romano, Valerio; Pilz, Sönke; Najafi, Hossein (2018). Powder Process for fabrication of Rare Earth-Doped Fibers for Lasers and Amplifiers In: Handbok of Optical Fibers (pp. 1-43). Singapore: Springer Nature 10.1007/978-981-10-1477-2_51-1

El Sayed, Ali; Pilz, Sönke; Najafi, Hossein; Alexander, Duncan T. L.; Hochstrasser, Martin; Romano, Valerio (2018). Fabrication and Characteristics of Yb-Doped Silica Fibers Produced by the Sol-Gel Based Granulated Silica Method Fibers, 6(4), pp. 82-96. MDPI 10.3390/fib6040082

Gečys, Paulius; Markauskas, Edgaras; Nishiwaki, Shiro; Buecheler, Stephan; De Loor, Ronny; Burn, Andreas; Romano, Valerio; Račiukaitis, Gediminas (2017). CIGS thin-film solar module processing: case of high-speed laser scribing Nature Scientific reports, 7(1) Springer 10.1038/srep40502

Zhang, Yiming; Neuenschwander, Beat; Romano, Valerio (2017). Numerical study of the influence of picosecond laser spot size on laser ablation of metal for high laser fluence cases In: Proc. of SPIE Vol. 10091, Laser Applications in Microelectronic and Optoelectronic Manufacturing (LAMOM) XXII (100910S). SPIE 10.1117/12.2253629

Bacher, C.; Scheuner, J.; Pilz, Sönke; El Sayed, Ali; Ryser, M.; Heidt, A.; Romano, Valerio (2017). Spectroscopy of a heated Yb-doped optical fiber with high aluminum content In: Proc. SPIE 10232, Micro-structured and Specialty Optical Fibres V, 102320J 10232 (102320J). SPIE 10.1117/12.2268872

Scheuner, Jonas; Heidt, Alexander M.; Pilz, Sönke; Raisin, Philippe; El Sayed, Ali; Najafi, Hossein; Ryser, Manuel; Feurer, Thomas; Romano, Valerio (2017). Advances in optical fibers fabricated with granulated silica In: Optical Fiber Communication Conference 2017. Los Angeles / USA. 19.-23.03.2017.

Pilz, Sönke; Najafi, Hossein; Ryser, Manuel; Romano, Valerio (2017). Granulated Silica Method for the Fiber Preform Production Fibers, 5(3), p. 24. MDPI 10.3390/fib5030024

Pimenov, Sergei M.; Khomich, Andrey A.; Neuenschwander, Beat; Jäggi, Beat; Romano, Valerio (2016). Picosecond-laser bulk modification induced enhancement of nitrogen-vacancy luminescence in diamond Journal of the Optical Society of America B, 33(3), B49. 10.1364/JOSAB.33.000B49

El Sayed, A.; Pilz, Sönke; Ryser, Manuel; Romano, Valerio (2016). Two-dimensional refractive index profiling of optical fibers by modified refractive near-field technique In: Proc. SPIE 9886. Micro-Structured and Specialty Optical Fibres IV. 98861N. SPIE Photonics West 2016 9886 (97440N). SPIE 10.1117/12.2211002

Najafi, Hossein; Pilz, Sönke; El Sayed, A.; Boas, Jolien; Kummer, Dieter; Romano, Valerio (2016). Atomic-scale imaging of dopant atoms and clusters in Yb-doped optical fibers In: Proc. SPIE 9886. Micro-Structured and Specialty Optical Fibres IV. 98860Z. SPIE Photonics West 2016 9886 (98860Z). SPIE 10.1117/12.2230566

El Sayed, A.; Pilz, Sönke; Ryser, Manuel; Romano, Valerio (2016). Two-dimensional refractive index profiling of optical fibers by modified refractive near-field technique In: Proc. SPIE 9744. Optical Components and Materials XIII. 97440N. SPIE Photonics West 2016 (98861N). SPIE 10.1117/12.2229618

Burn, Andreas; Heger, Christian; Bucheler, Stephan; Bemaud, David; Ziltener, Roger; Krainer, Lukas; Spuehler, Gabriel; Romano, Valerio; Nishiwaki, Shiro (2016). High throughput P2 laser scribing of Cu(In,Ga)Se2 thin-film solar cells In: Proc. SPIE 9735. Laser Applications in Microelectronic and Optoelectronic Manufacturing (LAMOM) XXI. 973504. SPIE Photonics West 2016 9735 (p. 973504). SPIE 10.1117/12.2212496

Zhang, Yiming; Lauer, Benjamin; Neuenschwander, Beat; Romano, Valerio (2016). Numerical study of the influence of picosecond laser spot size on ablated depth and threshold fluence of metal In: Proc. of SPIE Vol. 9735 97350M-1, Laser Applications in Microelectronic and Optoelectronic Manufacturing (LAMOM) XXI (97350M). SPIE 10.1117/12.2210981

Shin, Woojin; Han, S.; Feurer, T.; Ryser, M.; Raisin, P.; Romano, Valerio; Pilz, Sönke; El Sayed, A.; Najafi, H.; Berger, S.; Ouh, C.; Jung, C.H. (2016). New Fiber Fabrication Method Based on the Granulated Silica In: Advanced Photonics 2016 (IPR, NOMA, Sensors, Networks, SPPCom, SOF). Vancouver / Canada. 18–20.06.2016.

Ryser, M.; Etissa, D.; Pilz, Sönke; Scheuner, J.; Bacher, C.; Najafi, H.; Feuerer, T.; Romano, Valerio (2016). Fabrication and application of graphene oxide doped optical fibers In: Photonics Europe 2016. Brussels / Belgium. 6.04.2016.

Pilz, Sönke; Najafi, Hossein; El Sayed, Ali; Boas, Jolien; Kummer, Dieter; Scheuner, Jonas; Etissa, D.; Ryser, Manuel; Raisin, Philippe; Berger, Stefan Karl; Romano, Valerio (2016). Progress in the fabrication of optical fibers by the sol-gel-based granulated silica method In: Proc. SPIE 9886. Micro-Structured and Specialty Optical Fibres IV. 988614. SPIE Photonics West 2016 9886 (p. 988614). SPIE 10.1117/12.2227569

Scheuner, Jonas; Raisin, Philippe Richard; Pilz, Sönke; Romano, Valerio (2016). Design and realisation of leakage channel fibres by the powder-in-tube method In: Proc. SPIE 9886. Micro-Structured and Specialty Optical Fibres IV. 988613. SPIE Photonics West 2016 9886 (p. 988613). SPIE 10.1117/12.2227881

Nicolet, M.A.; Ryser, M.; Romano, Valerio (2015). Electrical resistivity change in amorphous Ta42Si13N45 films by stress relaxation Applied Physics, 118(3), pp. 1153-1160. Springer 10.1007/s00339-014-8931-0

Nishiwaki, Shiro; Burn, Andreas; Buecheler, Stephan; Muralt, Martin; Pilz, Sönke; Romano, Valerio; Witte, Reiner; Krainer, Lukas; Spühler, Gabriel J.; Tiwari, Ayodhya N. (2015). A monolithically integrated high‐efficiency Cu(In,Ga)Se2 mini‐module structured solely by laser Progress in Photovoltaics: Research and Applications, 23(12), pp. 1908-1915. Wiley 10.1002/pip.2583

Romano, Valerio (2015). High-precision confocal reflection measurement for two dimensional refractive index mapping of optical fibers In: Proc. SPIE 9507, Micro-structured and Specialty Optical Fibres IV. Prag / Czech Republic. 13.-18.04. 2015. 10.1117/12.2180988

Ryser, Manuel; Marques, Carlos; Nogueira, Rogério; Romano, Valerio (2015). Yellow laser light generation by frequency doubling of the output from a master oscillator fiber power amplifier system In: Proc. SPIE 9344, Fiber Lasers XII: Technology, Systems, and Applications, 934410. San Francisco / USA. 07.-12.02.2015. 10.1117/12.2080203

Neuenschwander, Beat; Jaeggi, Beat; Romano, Valerio; Pimenov, Sergei (2014). Picosecond-laser bulk modification, luminescence and Raman lasing in single-crystal diamond In: Proc. SPIE 8967, Laser Applications in Microelectronic and Optoelectronic Manufacturing (LAMOM) XIX, 89670B. San Francisco / USA. 1.-6.2.2014. 10.1117/12.2040545

Pimenov, Sergei M.; Khomich, Andrey A.; Vlasov, Igor I.; Zadedeev, Evgeny V.; Khomich, Alexander V.; Neuenschwander, Beat; Jeggi, Beat; Romano, Valerio (2014). Metastable carbon allotropes in picosecond-laser-modified diamond Applied Physics A, 116(2), pp. 545-554. Springer 10.1007/s00339-014-8530-0

Pimenov, Sergei M.; Neuenschwander, Beat; Jäggi, Beat; Romano, Valerio (2014). Effect of crystal orientation on picosecond-laser bulk microstructuring and Raman lasing in diamond Applied Physics A Materials Science & Processing, 114(4), pp. 1309-1319. Springer 10.1007/s00339-013-7953-3

Pimenov, Sergei M.; Vlasov, Igor I.; Khomich, Andrey A.; Neuenschwander, Beat; Muralt, Martin; Romano, Valerio (2011). Picosecond-laser-induced structural modifications in the bulk of single-crystal diamond Applied Physics A, 105(3), pp. 673-677. Springer 10.1007/s00339-011-6645-0

Schmid, Marc; Neuenschwander, Beat; Romano, Valerio; Hennig, Guido; Jaeggi, Beat; Hunziker, Urs (2011). Processing of metals with ps-laser pulses in the range between 10ps and 100ps In: SPIE LASE (p. 792009). SPIE 10.1117/12.879498