Relevant bibliographies by topics / Acoustic Optical Tunable Filter (AOTF)

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers

Academic literature on the topic 'Acoustic Optical Tunable Filter (AOTF)'

Author: Grafiati
Published: 4 June 2021
Last updated: 1 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Acoustic Optical Tunable Filter (AOTF).'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Acoustic Optical Tunable Filter (AOTF)"

1

Hueber, Dennis M., Christopher L. Stevenson, and Tuan Vo-Dinh. "Fast Scanning Synchronous Luminescence Spectrometer Based on Acousto-Optic Tunable Filters." Applied Spectroscopy 49, no. 11 (November 1995): 1624–31. http://dx.doi.org/10.1366/0003702953965830.

Full text
Abstract:
A new luminescence spectrometer based on quartz-collinear acousto-optic tunable filters (AOTFs) and capable of synchronous scanning is described. An acousto-optic tunable filter is an electronically tunable optical bandpass filter. Unlike a tunable grating monochromator, an AOTF has no moving mechanical parts, and an AOTF can be tuned to any wavelength within its operating range in microseconds. These characteristics, combined with the small size of these devices, make AOTFs an important new alternative to conventional monochromators, especially for portable instrumentation. The relevant performance of the AOTFs (efficiency, bandwidth, rejection, etc.) is compared with that of typical small-grating monochromator.
APA, Harvard, Vancouver, ISO, and other styles
2

PRASAD, NARASIMHA S. "DEEP-UV BASED ACOUSTO-OPTIC TUNABLE FILTER FOR SPECTRAL SENSING APPLICATIONS." International Journal of High Speed Electronics and Systems 17, no. 04 (December 2007): 857–66. http://dx.doi.org/10.1142/s012915640700503x.

Full text
Abstract:
In this paper, recent progress made in the development of quartz and KDP crystal based acousto-optic tunable filters (AOTF) are presented. These AOTFs are developed for operation over deep-UV to near-UV wavelengths of 190 nm to 400 nm. Preliminary output performance measurements of quartz AOTF and design specifications of KDP AOTF are presented. At 355 nm, the quartz AOTF device offered ∼15% diffraction efficiency with a passband full-width-half-maximum (FWHM) of less than 0.0625 nm. Further characterization of quartz AOTF devices at deep-UV wavelengths is progressing. The hermetic packaging of KDP AOTF is nearing completion. The solid-state optical sources being used for excitation include nonlinear optics based high-energy tunable UV transmitters that operate around 320 nm and 308 nm wavelengths, and a tunable deep-UV laser operating over 193 nm to 210 nm. These AOTF devices have been developed as turn-key devices for primarily for space-based chemical and biological sensing applications using laser induced Fluorescence and resonance Raman techniques.
APA, Harvard, Vancouver, ISO, and other styles
3

Moreau, Frédérick, Sandrine M. Moreau, Dennis M. Hueber, and Tuan Vo-Dinh. "Fiber-Optic Remote Multisensor System Based on an Acousto-Optic Tunable Filter (AOTF)." Applied Spectroscopy 50, no. 10 (October 1996): 1295–300. http://dx.doi.org/10.1366/0003702963904917.

Full text
Abstract:
This paper describes a new fiber-optic multisensor based on an acousto-optic tunable filter (AOTF) and capable of remote sensing using a multioptical fiber array (MOFA). A two-dimensional charge-coupled device (CCD) was used as a detector, and the AOTF was used as a wavelength selector. Unlike a tunable grating or prism-based monochromator, an AOTF has no moving parts, and an AOTF can be rapidly tuned to any wavelength in its operating range within microseconds. The large aperture of the AOTF allows the optical signal from over 100 fiber-optic sensors to be measured simultaneously. These characteristics, combined with their small size, make AOTFs an important new alternative to conventional monochromators, especially for spectral multisensing and imaging. A prototype fiber-optic multisensor system has been developed, and its feasibility for simultaneous detection of molecular luminescence signal via fiber-optic probes is demonstrated.
APA, Harvard, Vancouver, ISO, and other styles
4

Turner, John F., and Patrick J. Treado. "Near-Infrared Acousto-Optic Tunable Filter Hadamard Transform Spectroscopy." Applied Spectroscopy 50, no. 2 (February 1996): 277–84. http://dx.doi.org/10.1366/0003702963906609.

Full text
Abstract:
The acousto-optic tunable filter (AOTF) is a digitally accessible, compact, solid-state spectrometer that is well suited to high-frequency optical switching and wavelength selection. With injection of a combination of radio-frequency signals into its transducer, the AOTF acts as an electronically controllable, multiplexing spectrometer. The multiplexing AOTF in this study is employed in two distinct fashions. The first of these utilizes the multiplexing AOTF as a matched filter whose intended spectral profile (i.e., bandpass and band symmetry) is controlled almost at will, providing unprecedented flexibility and high throughput. Second, the multiplexing AOTF is employed for the first time as a Hadamard transform spectrometer. In operation, the integrated intensity on the detector measures combinations of the diffracted wavelengths. The light encodement is performed without the use of physical masks and is governed by HT mathematics, which allow efficient recovery of the optical spectrum. Appreciable signal-to-noise enhancement is demonstrated with the HT AOTF spectrometer.
APA, Harvard, Vancouver, ISO, and other styles
5

Batshev, Vladislav, Alexander Machikhin, Grigoriy Martynov, Vitold Pozhar, Sergey Boritko, Milana Sharikova, Vladimir Lomonov, and Alexander Vinogradov. "Polarizer-Free AOTF-Based SWIR Hyperspectral Imaging for Biomedical Applications." Sensors 20, no. 16 (August 8, 2020): 4439. http://dx.doi.org/10.3390/s20164439.

Full text
Abstract:
Optical biomedical imaging in short wave infrared (SWIR) range within 0.9–1.7 μm is a rapidly developing technique. For this reason, there is an increasing interest in cost-effective and robust hardware for hyperspectral imaging data acquisition in this range. Tunable-filter-based solutions are of particular interest as they provide image processing flexibility and effectiveness in terms of collected data volume. Acousto-optical tunable filters (AOTFs) provide a unique set of features necessary for high-quality SWIR hyperspectral imaging. In this paper, we discuss a polarizer-free configuration of an imaging AOTF that provides a compact and easy-to-integrate design of the whole imager. We have carried out image quality analysis of this system, assembled it and validated its efficiency through multiple experiments. The developed system can be helpful in many hyperspectral applications including biomedical analyses.
APA, Harvard, Vancouver, ISO, and other styles
6

Treado, Patrick J., Ira W. Levin, and E. Neil Lewis. "Indium Antimonide (InSb) Focal Plane Array (FPA) Detection for Near-Infrared Imaging Microscopy." Applied Spectroscopy 48, no. 5 (May 1994): 607–15. http://dx.doi.org/10.1366/0003702944924899.

Full text
Abstract:
Near-infrared spectroscopy is a sensitive, noninvasive method for chemical analyses, and its integration with imaging technologies represents a potent tool for the study of a wide range of materials. In this communication the use of an indium antimonide (InSb) multichannel imaging detector for near-infrared absorption spectroscopic microscopy is described. In particular, a 128 × 128 pixel InSb staring array camera has been combined with a refractive optical microscope and an acousto-optic tunable filter (AOTF) to display chemically discriminative, spatially resolved, vibrational spectroscopic images of biological and polymeric systems. AOTFs are computer-controlled bandpass filters that provide high speed, random wavelength access, wide spectral coverage, and high spectral resolution. Although AOTFs inherently have a wide range of spectroscopic applications, we apply this technology to NIR absorption microscopy between 1 and 2.5 μm. The spectral interval is well matched to the optical characteristics of both the NIR refractive microscope and the AOTF, thereby providing near-diffraction-limited performance with a practical spatial resolution of 1 to 2 μm. Design principles of this novel instrumentation and representative applications of the technique are presented for various model systems.
APA, Harvard, Vancouver, ISO, and other styles
7

Han, Xiaofang, Yue Hu, Jiwei Li, Pengfa Chang, Feng Gao, Xiao Dong, Fang Bo, Wending Zhang, Guoquan Zhang, and Jingjun Xu. "All-Fiber Frequency Shifter Based on an Acousto-Optic Tunable Filter Cascaded with a Tapered Fiber-Coupled Microcavity." Crystals 11, no. 5 (May 1, 2021): 497. http://dx.doi.org/10.3390/cryst11050497.

Full text
Abstract:
An all-fiber acousto-optic frequency shifter (AOFS) based on an acousto-optic tunable filter (AOTF) cascaded with a packaged tapered fiber (TF)-coupled microsphere was proposed and demonstrated in both theory and experiment. The configuration has the advantages of easy alignment, robustness, compact size, and low cost, which will improve its further application, such as in the optical heterodyne detection technique (OHDT).
APA, Harvard, Vancouver, ISO, and other styles
8

Sabóia, Karlo David Alves, Alex Sander Barros Queiroz, Francisco Tiago Lima, Cícero Saraiva Sobrinho, Jose Wally Mendonça Menezes, and Antonio Sergio Bezerra Sombra. "Optical Bistability in an Acousto-Optic Tunable Filter (AOTF) Operating with Short Optical Pulses." Journal of Electromagnetic Analysis and Applications 04, no. 03 (2012): 112–17. http://dx.doi.org/10.4236/jemaa.2012.43015.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Sabóia, K. D. A., A. C. Ferreira, C. S. Sobrinho, W. B. Fraga, J. W. M. Menezes, M. L. Lyra, and A. S. B. Sombra. "Optical cryptography under PPM-PAM modulation based in short optical pulses in an acoustic-optic tunable filter (AOTF)." Optical and Quantum Electronics 41, no. 14-15 (December 2009): 963–80. http://dx.doi.org/10.1007/s11082-010-9409-8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Sobrinho, C. S., A. F. G. F. Filho, J. C. Sales, A. F. M. Neto, E. F. De Almeida, and A. S. B. Sombra. "Acousto-Optic Tunable Filter (AOTF) Revisited: Ultrashort Optical Pulses Crosstalk Studies on the Lossy Filter." Fiber and Integrated Optics 25, no. 3 (July 2006): 195–211. http://dx.doi.org/10.1080/01468030600569834.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Acoustic Optical Tunable Filter (AOTF)"

1

Sadouni, Achour. "Réalisation et caractérisation métrologique d'un pyromètre accordable." Thesis, Paris, CNAM, 2015. http://www.theses.fr/2015CNAM1012.

Full text
Abstract:
Cette thèse de doctorat traite de la réalisation et la caractérisation métrologique d’un pyromètre à filtre accordable acousto-optique (AOTF). La première partie expérimentale de ce travail a été consacrée à l’étude du fonctionnement et de la caractérisation du filtre AOTF, la seconde, a été dédiée au développement et à l’optimisation du pyromètre AOTF.Contrairement aux pyromètres habituels dont la sélection spectrale est obtenue par un filtre interférentiel, le pyromètre accordable développé dans ce document utilise un filtre acousto-optique adapté à un étalonnage par laser. La longueur d’onde optique de mesure est imposée par la fréquence de l’onde radiofréquence appliquée au filtre acousto-optique, qui ne requiert aucun mouvement mécanique.En contrepartie, le spectre optique diffracté par ce type de filtres, présente d’importants lobes secondaires de diffraction qui dégradent le taux de réjection hors bande du pyromètre. Grace à un montage en double passage dans une configuration optique en œil de chat, les lobes secondaires de diffraction ont été fortement atténués. Le taux de diffusion optique du pyromètre est de l’ordre de 10-5 en valeur relative.La reproductibilité de sa sensibilité spectrale en longueur d’onde est de 0,01 nm et 0,1 % en amplitude sur une semaine. Ces caractéristiques, comparables à celles des meilleurs monochromateurs, permettent l'utilisation du pyromètre AOTF pour des applications métrologiques au meilleur niveau d’exactitude. L'instrument est accordable en longueur d'onde sur un domaine étendu, compris entre 600 nm et 950 nm. Il est également transportable car sa masse est inférieure à 20 kg et sa longueur inférieure à 1 m. Les performances et la caractérisation métrologique du pyromètre ont été validées par la mesure de la température thermodynamique du point du cuivre, en accord avec celle donnée dans l'EIT-90
This PhD Thesis presents the work that has been done to design and build, along with the evaluation of the radiometric performance, of a radiation pyrometer based on acousto-optic tunable filter (AOTF). Part of this work has been given to the characterization of the acousto-optic tunable filter (AOTF); however, the other part has been dedicated to the development and the optimization of the radiation pyrometer.Unlike conventional pyrometers whose spectral selection is obtained an interference filters, the AOTF that has been used in this work enables direct calibration of the radiation pyrometer using laser sources without any interference effects. This in turns allows direct calibration of the pyrometer against the cryogenic radiometer or through trap detectors with lower uncertainty levels. The spectral range selected by the AOTF is adjusted by changing the frequency applied to the filter without any mechanical movement, which is an advantage compared to grating-based systems.One of the main limitations in using AOTF is the existence of diffraction lobes which appear beyond the in-band spectral range. These lobes result in significant deterioration in the blocking capabilities of the filter, and thus an increased out-of-band signal levels are obtained. However this has been solved by using a double-pass optical configuration, which has reduced these diffraction lobes and kept them within insignificant levels. The resultant out-of-band signal levels have been found within 10-5 of the in-band signal. The reproducibility of wavelength calibration is within 0.01 nm, yet with 0.1 % reproducibility in the amplitude of the in-band signal over a course of one week. The stability of wavelength is comparable to that found in high quality monochromators. This in turns allows the use of our pyrometer in metrological applications that require high level of accuracy. The instrument spectral coverage can be tuned over a wide spectral range, between 600 nm and 950 nm. The pyrometer is also transportable as its mass is less than 20 kg and with dimensions of 90 L x 20 H x 30 W cm. The performance and metrological characterization of the pyrometer have been validated by measuring the thermodynamic temperature of the freezing point of the copper, which was in a very good agreement with that value defined by the International Temperature Scale (ITS-90)
APA, Harvard, Vancouver, ISO, and other styles
2

Rios, Clauson Sales do Nascimento. "ImplementaÃÃo de portas lÃgicas atravÃs da modulaÃÃo de pulsos por posiÃÃo (PPM) em filtros acÃstico-Ãpticos sintonizÃveis." Universidade Federal do CearÃ, 2006. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=2097.

Full text
Abstract:
FundaÃÃo de Amparo à Pesquisa do Estado do CearÃ
Nesta dissertaÃÃo foi estudada a aplicaÃÃo do filtro AcÃstico-Ãptico SintonizÃvel (AOTF), com a ModulaÃÃo de Pulsos por PosiÃÃo (PPM), objetivando implementar, utilizando o mÃtodo de Runge-Kutta de 4a ordem, portas lÃgicas (OR-OU e AND-E) Ãpticas operando com pulsos de luz ultracurtos (2ps). Neste trabalho à investigado o desempenho das portas considerando vÃrios comprimentos do filtro ( L) que integra a sua estrutura interna, com o intuito de obter o comprimento de filtro mais adequado para uma operaÃÃo satisfatÃria, em regime dispersivo, nÃo linear, sem perdas e com modulaÃÃo de fase cruzada (XPM). Esta investigaÃÃo à realizada em duas situaÃÃes: primeiramente, sÃo considerados filtros com automodulaÃÃo de fase (SPM) e GVD (dispersÃo da velocidade de grupo). Em um segundo momento, as mesmas portas sÃo obtidas com efeitos SPM, XPM e GVD agindo juntos no AOTF. Foi observado que para pulsos do tipo sÃliton, os efeitos da dispersÃo, da nÃo linearidade e da modulaÃÃo de fase cruzada exercem juntos uma forte influÃncia na propagaÃÃo do mesmo, provocando a quebra do pulso na saÃda do dispositivo quando utilizamos um comprimento maior para os filtros. Para dispositivos mais curtos, o pulso chaveado apresentou compressÃes e alargamentos temporais e espectrais, bem comodeslocamentos temporais nos dois modo de propagaÃÃo (TE e TM). ApÃs a escolha de um comprimento de filtro adequado, foi selecionado um deslocamento temporal Ãtimo a ser aplicado nos pulsos de entrada para conseguirmos, na saÃda da porta lÃgica, deslocamentos temporais satisfatÃrios (acertos) na aplicaÃÃo da modulaÃÃo PPM. Em seguida, introduzimos fases em um dos pulsos de entrada (TM), provocando um defasamento entre os pulsos TE e TM, reduzindo ainda mais a margem de erro PPM de operaÃÃo das portas. Finalmente, ao analisarmos as fases aplicadas no pulso TM (0 a 2), definirmos o melhor Ãngulo de fase para que as portas operem na regiÃo de acerto da modulaÃÃo PPM.
In this dissertation it was studied the application of the Acoustic Optical Tunable Filter (AOTF), with Pulse Position Modulation (PPM), aiming at to implement, using the method of Runge-Kutta of 4a order, logical gates (OR and AND) optical operating with pulses of light ultra shorts (2ps). In this work the acting of the gates is investigated, considering several lengths of the filter (  L) that integrates your internal structure, with the intention of obtaining the length of more appropriate filter for a satisfactory operation, in dispersion regime, nonlinear, without losses and with Cross Phase Modulation (XPM). This investigation is accomplished in two situations: firstly, filters are considered with Self Phase Modulation (SPM) and GVD (group-velocity dispersion). In a second moment, the same gates are obtained with effects SPM, XPM and GVD, acting together in AOTF. It was observed that for pulses of the type soliton, the effects of the dispersion, of the nonlinearity and of the cross phase modulation exercise together a strong influences in the propagation of the same, provoking the break of the pulse in the exit of the device when we used a larger length for the filters. For shorter devices, the switched pulse presented temporary and spectral compression and spread, as well as, displacement in the time in the two propagation modes (TE and TM). After the choice of a length of appropriate filter, a great temporary displacement was selected to be applied in the input pulses for us to get, in the exit of the logical gate, satisfactory temporary displacements (successes) in the application of the PPM modulation. Soon after, we introduced phases in one of the entrance pulses (TM), provoking a phase displacement among TE and TM pulses, still reducing more the margin of error PPM of operation of the gates. Finally, to the we analyze the applied phases in the pulse TM (0 to 2), we defined the best phase angle for the gates to operate in the success area of the PPM modulation.
APA, Harvard, Vancouver, ISO, and other styles
3

Champagne, Justine. "Filtres acousto-optiques accordables à sélection de polarisation pour l'imagerie hyperspectrale." Thesis, Valenciennes, Université Polytechnique Hauts-de-France, 2020. http://www.theses.fr/2020UPHF0033.

Full text
Abstract:
L’imagerie hyperspectrale et de polarimétrie est un domaine en plein essor qui présente de nombreuses applications. Ce contexte pousse à améliorer sans cesse les filtres, notamment en termes de résolution spectrale. Il est utile par exemple d’augmenter le nombre de bandes spectrales et leurs finesses pour permettre une meilleure caractérisation des éléments de la scène observée. Dans ce contexte, nous présentons les possibilités offertes par l’interaction acousto-optique dans la paratellurite. Les filtres accordables acousto-optiques (AOTF) sont utilisés pour l’imagerie hyperspectrale et la polarimétrie pour leurs nombreux avantages : leur accord rapide et l’adressage arbitraires, leur robustesse, leur efficacité et leur bonne résolution spectrale. La biréfringence du matériau permet d’obtenir deux faisceaux diffractés ayant deux polarisations linéaires orthogonales en sortie, permettant une potentielle mesure polarimétrique. Dans le cadre de cette thèse portant sur les filtres acousto-optiques accordables à sélection de polarisation pour l’imagerie hyperspectrale, nous étudions plusieurs systèmes utilisant un filtre acousto-optique travaillant sur de larges bandes spectrales. Nous démontrons la capacité qu’offre un AOTF en tant qu’analyseur de polarisation linéaire à haut rendement de diffraction. Nous présentons une méthode d’apodisation du signal (avec amélioration de la résolution spectrale) en utilisant un AOTF mono-transducteur dans un système « double pass », permettant de garder plus de 90 % d’efficacité. Nous avons enfin réalisé les phases de conception, de caractérisation et de validation d’un AOTF original, multi-électrodes (5 électrodes) pour l’imagerie hyperspectrale et de polarimétrie permettant d’homogénéiser la bande passante (<10 nm) sur une large bande de fonctionnement [450 nm - 800 nm]
Hyperspectral and polarimetric imaging shows numerous applications and is rapidly developing. This context encourages continuous improvement of filters, particularly for the spectral resolution. For instance, it can be useful to increase the number of spectral bands and reduce the spectral bandwidth to improve the characterization of the observed elements in the scene. In this context, we present the different possibilities offered by the acoustooptic interaction in paratellurite. Acousto-Optic Tunable Filters (AOTF) are used for hyperspectral and polarimetric imaging because of their numerous advantages: their fast tuning and arbitrary addressing, robustness, efficiency, and good spectral resolution. The birefringence of the material makes it possible to obtain two diffracted beams with two orthogonal linear polarizations at the output, allowing a potential polarimetric measurement. As part of this thesis on acousto-optical tunable filters with polarization selection for hyperspectral imaging, we are studying several systems using an acousto-optical filter working on broad spectral bands. We demonstrate the ability of an AOTF as a high diffraction efficiency linear polarization analyzer. We present a method of apodisation of the signal (with improvement of the spectral resolution) by using a mono-transducer AOTF in a “double pass” system able to maintain more than 90% efficiency. We performed the design, characterization, and validation phases of an original, multi-electrode (5 electrodes) AOTF for hyperspectral and polarimetric imaging to homogenize the bandwidth (<10 nm) over a wide operating band [450 nm - 800 nm]
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Acoustic Optical Tunable Filter (AOTF)"

1

Rizzo Sierra, José Amílcar, Gastón Sanglier Contreras, Ely Karina Anaya Rivera, César Isaza, and Jonny Paul Zavala de Paz. "A Novel Methodology to Study Particulate Material/Aerosol Pollution via Real-Time Hyperspectral Acousto-Optic Intelligent Spectrometry." In Advances in Civil and Industrial Engineering, 32–37. IGI Global, 2021. http://dx.doi.org/10.4018/978-1-7998-7279-5.ch002.

Full text
Abstract:
Tactic and strategic management and policing of atmospheric pollution in México, specifically by particulate material (PM) from mobile sources (internal combustion powered vehicles), critically requires state-of-the-science technologies due to the problem's complexity including its public health dimension. The authors consider that proper decision making on the problem would benefit from permanent revision on currently employed PM monitoring and measurement systems and also the effort to improve them. These later currently offer information on O(10^0) ultraviolet-visible-infrared (UV-VIS-IR) spectral bands at O(10^0) spatial resolutions and O(10^1) in [min^-1] temporal resolutions. In contrast, they propose the novel use of acousto-optic tunable filter (AOTF) spectrometry to study PM in atmospheric suspension, capable of offering information on O(10^2) UV, VIS, or IR spectral bands at similar or better spatial and temporal resolutions. The potential of AOTF spectrometry towards PM assessment is clear and the objective is to explore its usefulness.
APA, Harvard, Vancouver, ISO, and other styles
2

STOPA, PETER J., JOLANTA I. SOOS, RONALD G. ROSEMEIER, SUDHIR B. TRIVEDI, and SUSAN W. KUTCHER. "DEVELOPMENT OF MINIATURE ACOUSTO OPTIC TUNABLE FILTER (AOTF) SPECTROMETER FOR DETECTION OF TOXIC INDUSTRIAL CHEMICALS (TICS)." In Spectral Sensing Research for Water Monitoring Applications and Frontier Science and Technology for Chemical, Biological and Radiological Defense, 239–48. WORLD SCIENTIFIC, 2008. http://dx.doi.org/10.1142/9789812833242_0021.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Acoustic Optical Tunable Filter (AOTF)"

1

Nakazawa, T. "Acousto-optic tunable filter (AOTF)." In Proceedings of IEEE Workshop on High Performance Switching and Routing (HPSR 2002) - merging Optical and IP Technologies. IEEE, 2002. http://dx.doi.org/10.1109/hpsr.2002.1024628.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Vo-Dinh, Tuan, Frederick Moreau, and Dennis M. Hueber. "Multispectral imaging system using acousto-optic tunable filter (AOTF)." In SPIE's 1996 International Symposium on Optical Science, Engineering, and Instrumentation, edited by Michael R. Descour and Jonathan M. Mooney. SPIE, 1996. http://dx.doi.org/10.1117/12.258072.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Cheng, Li-Jen, Michael K. Hamilton, J. Colin Mahoney, and George F. Reyes. "Analysis of acousto-optic tunable filter (AOTF) hyperspectral imagery." In SPIE's International Symposium on Optical Engineering and Photonics in Aerospace Sensing, edited by A. Evan Iverson. SPIE, 1994. http://dx.doi.org/10.1117/12.179776.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

de Oliveira, R. S., M. G. da Silva, and A. S. B. Sombra. "ULTRASHORT PULSE SWITCHING IN A LOSSY ACOUSTO-OPTIC TUNABLE FILTER (AOTF)." In Optical Fiber Communication Conference. Washington, D.C.: OSA, 2001. http://dx.doi.org/10.1364/ofc.2001.wj5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Kim, Dae S., Jang W. You, Soo Hyun Kim, Hong-Jin Kong, Yun Woo Lee, Won Chegal, and Yoon Keun Kwak. "Multipoint process monitoring system based on an acousto-optic tunable filter (AOTF)." In Optical Engineering for Sensing and Nanotechnology (ICOSN '01), edited by Koichi Iwata. SPIE, 2001. http://dx.doi.org/10.1117/12.427049.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

de Oliveira, R. S., M. G. da Silva, and A. S. B. Sombra. "Soliton switching in a lossy acousto-optic tunable filter (AOTF)." In CLEO 2001. Technical Digest. Summaries of papers presented at the Conference on Lasers and Electro-Optics. Postconference Technical Digest. IEEE, 2001. http://dx.doi.org/10.1109/cleo.2001.947519.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Huth, John F. "History and background of acousto-optical tunable filters (AOTFs) for imagery intelligence applications." In The 27th AIPR Workshop: Advances in Computer-Assisted Recognition, edited by Robert J. Mericsko. SPIE, 1999. http://dx.doi.org/10.1117/12.339815.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Noren, Keith E., Jody S. Loyd, Douglas Elgin, and Bernard Kerstiens. "Algorithms for image restoration from acoustic-optical tunable-filter multispectral sensors." In Aerospace/Defense Sensing and Controls, edited by Sylvia S. Shen and Michael R. Descour. SPIE, 1998. http://dx.doi.org/10.1117/12.312595.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Hosoi, T. "Practical integrated acousto-optic tunable filter using a focused acoustic beam on X-cut Y-propagating LiNbO." In 11th International Conference on Integrated Optics and Optical Fibre Communications. 23rd European Conference on Optical Communications IOOC-ECOC97. IEE, 1997. http://dx.doi.org/10.1049/cp:19971479.

Full text
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic 'Acoustic Optical Tunable Filter (AOTF)' for particular source types:
Journal articles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography