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Surface wave sensors based on nanometric layers of strongly absorbing materials


, : Surface wave sensors based on nanometric layers of strongly absorbing materials. Optics Express 20(9): 9431-9441

We demonstrate the excitation of guided modes in thin layers of strongly absorbing chalcogenide glasses. These modes are similar to surface plasmon polaritons in terms of resonance width and shift with changes in the permittivity of the surrounding medium. We exploit these characteristics to demonstrate a high sensitivity chalcogenide glass refractive index sensor that outperforms gold surface plasmon resonance sensors at short wavelengths in the visible. This demonstration opens a new range of possibilities for sensing using different materials.

US$29.90

PMID: 22535033


Other references

Siu, B.; Wiggins, R.C.; Smoyer, W.E.; Heilig, C.W.; Delaney, C.; Sullivan, K.A.; Stevens, M.J.; Brosius, F.C., 2001: Early loss of podocytes and prevention by lipoic acid in rat models of diabetic nephropathy. Journal of the American Society of Nephrology 12(Program and Abstract Issue): 848A, September

Wu, Y.K.; Yu, J.S.; Lu, C.Q.; Wu, Z.S.; Chen, Y.F.; Yu, M.Z., 1981: A five year report on community control of hypertension, stroke and coronary heart disease in the Shijingshan People's Commune, Beijing. Chinese Medical Journal 94(4): 233-236

Callan, E.Mcc., 1947: A Note on Sarcophaga lambens (Wied.), a Parasite of the South American Bollworm, Sacadodes pyralis Dyar. Of nearly 35, 000 bolls of Sea Island cotton picked in March 1941 in Trinidad, 2 per cent, were infested by Platyedra gossypiella, Saund., and 22 per cent, by Sacadodes pyralis, Dyar; the parasite, Sarcophaga lambens, Wied. (siernodontis, Tns.) em...

Kiorboe, E., 1965: Drug Therapy Of Epilepsy. Introduction. Nordisk Medicin 73: 240-242

Lubon, H.; Drohan, W.N.; Hennighausen, L.; Velander, W.H., 2001: Expression of a heterologous protein C in mammary tissue of transgenic animals using a long whey acidic protein promoter. An isolated DNA sequence which regulates the expression of a heterologous gene composed of a mouse whey acidic protein promoter having a length of greater than about 2.4 kb extending upstream from the unique KpnI site in the mouse whey acidic prot...

Tolstoi, E., 1954: The treatment of diabetic acidosis and diabetic coma. Journal of the Kansas Medical Society 55(1): 1-7

Mehta, S.N.; Pavone, E.; Barkun, A.N., 1996: Outpatient therapeutic ERCP: a series of 262 consecutive cases. Because of possible complications, it has been common practice to admit most if not all patients undergoing therapeutic ERCP. Therefore, little descriptive data exist on the safety of outpatient therapeutic ERCP. We assessed 262 consecutive ERCPs...

Komkov, D.Y.; Khoroshen' kaya, V.V.; Prisnyi, A.V., 1991: An apparatus for counting jumping insects. A description is given of an apparatus for counting Phyllotreta and cicadellids in the field. When placed on the ground, it has the form of an inverted, truncated pyramid with fabric sides which is held taut and can be folded in a similar manner t...

Cahan C.; Gothe B.; Decker M.J.; Arnold J.L.; Leitner J.; Strohl K.P., 1989: Continuous arterial oxygen saturation and sleep studies in quadriplegic patients and healthy subjects. American Review of Respiratory Disease 139(4 PART 2): A113

Bruce, J.; Bruce, A.; Lynch, S.; Strober, L.; O'Bryan, S.; Sobotka, D.; Thelen, J.; Ness, A.; Glusman, M.; Goggin, K.; Bradley-Ewing, A.; Catley, D., 2015: A pilot study to improve adherence among MS patients who discontinue treatment against medical advice. Between 30 and 50% of MS patients may prematurely discontinue disease modifying therapies. Little research has examined how to best talk with patients who have discontinued treatment against medical advice. The aim of this pilot study was to deter...