Searched for: subject%3A%22Nano%255C%2BTechnology%255C%2BObservation%252C%255C%2BWeapon%255C%2B%2526%255C%2BProtection%255C%2BSystems%22
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Liu, Z. (author), Htein, L. (author), Cheng, L.K. (author), Martina, Q. (author), Jansen, R. (author), Tam, H.Y. (author)
In this paper, we present a miniature fluidic flow sensor based on a short fiber Bragg grating inscribed in a single mode fiber and heated by Co2+-doped multimode fibers. The proposed flow sensor was employed to measure the flow rates of oil and water, showing good sensitivity of 0.339 nm/(m/s) and 0.578 nm/(m/s) for water and oil, flowing at v ...
article 2017
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Silvestri, F. (author), Gerini, G. (author), Gandini, E. (author), Monni, S. (author), Vigan├▓, M.C. (author), Benini, A. (author), Martini, E. (author), Maci, S. (author), Toso, G. (author)
Design considerations on a wide-scanning array antenna for on-craft satellite communications are presented in this paper. For this type of application, a scanning coverage of 80┬░ over a 15% fractional bandwidth in Ka-band is required. A solution based on a passive superstrate illuminated by a phased array is recognized as the most encouraging....
conference paper 2017
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Liu, Z. (author), Htein, L. (author), Cheng, L.K. (author), Martina, Q.E.V.N. (author), Jansen, T.H. (author), Tam, H.Y. (author)
In this paper, we present a miniature fluidic flowmeter based on a packaged FBG and laser-heated fibers. The flow rates of water and hydraulic oil were measured by utilizing the proposed flowmeter. The measured results exhibited good sensitivity of 0.339 nm/(m/s) for water and 0.578 nm/(m/s) for oil flow. Experimental results showed that the...
conference paper 2017
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Bekman, H.H.P.T. (author), Bolt, R.J. (author), Nennie, F.A. (author), Muilwijk, P.M. (author), Molkenboer, F.T. (author), Koster, N.B. (author), Kievit, O. (author)
public lecture 2015
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van Veldhoven, J. (author), van Putten, M. (author), Nieuwkoop, E. (author), Huijser, T. (author), Maas, D.J. (author)
In EUV Lithography short-, mid- and long-term control over in-band EUV power is needed for high-yield IC production. Existing sensors can be unstable over time due to contamination and/or degradation. TNO goal: to conceive a stable EUV power sensor. Sensitive to in-band EUV, negligible degradation, insensitive to out-of-band EUV, insensitive to...
public lecture 2015
Searched for: subject%3A%22Nano%255C%2BTechnology%255C%2BObservation%252C%255C%2BWeapon%255C%2B%2526%255C%2BProtection%255C%2BSystems%22
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