Log in

Relevant bibliographies by topics / Quantum wave guides

Contents

Journal articles
Dissertations / Theses
Books
Book chapters
Conference papers
Reports

Academic literature on the topic 'Quantum wave guides'

Author: Grafiati

Published: 4 June 2021

Last updated: 28 July 2025

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 'Quantum wave guides.'

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 "Quantum wave guides"

1

Arsen'ev, A. A. "Resonance scattering in quantum wave guides." Sbornik: Mathematics 194, no. 1 (2003): 1–19. http://dx.doi.org/10.1070/sm2003v194n01abeh000703.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Barnes, C., B. L. Johnson, and G. Kirczenow. "Introducing directionality to Anderson localization: The transport properties of quantum railroads." Canadian Journal of Physics 72, no. 9-10 (1994): 559–67. http://dx.doi.org/10.1139/p94-071.

Full text

Abstract:

We present a study of the transport properties of a general class of quantum mechanical wave guides: quantum railroads (QRR). These wave guides are characterized by having adiabatic modes that carry current along the wave guide in opposite directions; for example N forward modes and M reverse modes. Anderson localization and the integer quantum Hall effect are characteristic of the disordered N = M and M = 0 cases, respectively. We consider the general case of arbitrary N and M, and show that it can be understood in terms of directed localization. Thus, we unify the theories of Anderson locali

APA, Harvard, Vancouver, ISO, and other styles

3

Pylkkänen, Paavo. "Real Consciousness in a Real World: Interactionist Monism." Journal of Consciousness Studies 32, no. 5 (2025): 62–81. https://doi.org/10.53765/20512201.32.5.062.

Full text

Abstract:

Perhaps more so than any other twentieth-century physicist, David Bohm was trying to develop an ontological interpretation for quantum theory, i.e. an interpretation which tells us what quantum theory says about the nature of reality. He is best known for presenting in 1952 an improved version of de Broglie’s ‘pilot-wave’ theory, which says that an electron is a particle always accompanied by a new type of quantum field or pilot wave which guides it. In later research Bohm realized that the pilot wave is not pushing and pulling the particle mechanically but rather contains information which gu

APA, Harvard, Vancouver, ISO, and other styles

4

Dai, H., S. Janz, R. Normandin, and F. Chatenoud. "InGaAs/GaAs single quantum well lasers with monolithically integrated multilayer wave guides for surface-emitted sum-frequency generation." Canadian Journal of Physics 70, no. 10-11 (1992): 921–27. http://dx.doi.org/10.1139/p92-146.

Full text

Abstract:

We report on strained layer InGaAs/GaAs single quantum well (SQW) lasers with monolithically integrated nonlinear wave guides for surface-emitting sum-frequency generation. Broad-area, ridge wave-guide and segmented cavity lasers with uncoated facets were processed from a molecular beam epitaxy grown AlxGa1 − xAs multilayer embedded with an InGaAs SQW separate cofinement heterostructure and tested at room temperature. Broad-area threshold current density of 87.5 A cm−2 was obtained for a cavity length of 3.3 mm and ridge lasers had a minimum threshold current of ~8 mA. The differential interna

APA, Harvard, Vancouver, ISO, and other styles

5

Maglione, Enrico, Lídia S. Ferreira, and Giorgio Cattapan. "Asymptotic properties of bound states in coupled quantum wave guides." Journal of Physics A: Mathematical and General 39, no. 5 (2006): 1207–28. http://dx.doi.org/10.1088/0305-4470/39/5/013.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Borri, P., W. Langbein, J. M. Hvam, F. Heinrichsdorff, M. H. Mao, and D. Bimberg. "Coherent versus incoherent dynamics in InAs quantum-dot active wave guides." Journal of Applied Physics 89, no. 11 (2001): 6542–44. http://dx.doi.org/10.1063/1.1367410.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Post, Olaf. "Branched quantum wave guides with Dirichlet boundary conditions: the decoupling case." Journal of Physics A: Mathematical and General 38, no. 22 (2005): 4917–31. http://dx.doi.org/10.1088/0305-4470/38/22/015.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Chatenoud, F., S. Janz, R. Normandin, H. Dai, and J. P. McCaffrey. "AlGaAs/InGaAs/GaAs optoelectronic structures on (111)B GaAs." Canadian Journal of Physics 70, no. 10-11 (1992): 1082–85. http://dx.doi.org/10.1139/p92-174.

Full text

Abstract:

Epitaxial growth and the crystal-orientation specific optical properties of InGaAs quantum wells and AlGaAs surface-emitting harmonic generation wave-guides on (111) substrates are discussed. The samples were grown by molecular beam epitaxy on misoriented (111)B GaAs substrates. Low As4 overpressure and a very high substrate temperature lead to excellent surface morphology for both types of structures, making their growth compatible for later monolithic integration. InGaAs quantum wells are shown to be strongly affected by the strained-induced electric field. We observe an important increase,

APA, Harvard, Vancouver, ISO, and other styles

9

Deymier, Runge, Hasan, and Calderin. "Exponentially Complex “Classically Entangled” States in Arrays of One-Dimensional Nonlinear Elastic Waveguides." Materials 12, no. 21 (2019): 3553. http://dx.doi.org/10.3390/ma12213553.

Full text

Abstract:

We demonstrate theoretically, using multiple-time-scale perturbation theory, the existence of nonseparable superpositions of elastic waves in an externally driven elastic system composed of three one-dimensional elastic wave guides coupled via nonlinear forces. The nonseparable states span a Hilbert space with exponential complexity. The amplitudes appearing in the nonseparable superposition of elastic states are complex quantities dependent on the frequency of the external driver. By tuning these complex amplitudes, we can navigate the state’s Hilbert space. This nonlinear elastic system is a

APA, Harvard, Vancouver, ISO, and other styles

10

Delâge, A. "Modelling of semiconductor rib wave guides by a finite difference method." Canadian Journal of Physics 69, no. 3-4 (1991): 512–19. http://dx.doi.org/10.1139/p91-084.

Full text

Abstract:

The method of finite differences is used to solve the scalar wave equation for semiconductor rib wave guides. Boundary conditions derived from continuity relations are applied between regions of different refractive index, allowing more accurate evaluation of the propagation constants for ideal cases of abrupt change in the index. Also appropriate external boundary conditions alleviate the inaccuracy generally introduced by setting the field equal to zero on the external limit of the mesh. Our results agree with various other techniques when applied to typical guiding structures. As an example

APA, Harvard, Vancouver, ISO, and other styles

More sources

Dissertations / Theses on the topic "Quantum wave guides"

1

李德豪 and Tak-ho Alex Li. "Stripe quantum well waveguides using implantation induced optical confinement." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1997. http://hub.hku.hk/bib/B31237381.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Li, Tak-ho Alex. "Stripe quantum well waveguides using implantation induced optical confinement /." Hong Kong : University of Hong Kong, 1997. http://sunzi.lib.hku.hk/hkuto/record.jsp?B19145421.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Sundaram, Ganesh. "Wave-packet dynamics in slowly perturbed crystals : gradient corrections and Berry-phase effects /." Digital version accessible at:, 2000. http://wwwlib.umi.com/cr/utexas/main.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Wang, Chia-Jean. "Sub-diffraction quantum dot nanophotonic waveguides /." Thesis, Connect to this title online; UW restricted, 2007. http://hdl.handle.net/1773/5879.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Na, Kyungsun. "Quantum transport in an electron waveguide /." Digital version accessible at:, 1999. http://wwwlib.umi.com/cr/utexas/main.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Platt, Andrew. "Fano resonance in two-dimensional quantum wires with an offset attractive impurity." Virtual Press, 2004. http://liblink.bsu.edu/uhtbin/catkey/1294896.

Full text

Abstract:

Our previous computational studies of two-dimensional quantum waveguide structures formed at the interface of the A1GaAs/GaAs heterostructure have focused on systems with centered attractive potential wells. From those studies we direct our attention to the quantum waveguide structures with an attractive potential well placed asymmetrically in the transverse direction. In particular, we are interested in the conductance spectrum for higher energy regimes where Fano resonances are the dominant resonance form. Of interest is the change and progression of Fano resonance peaks as a function of bot

APA, Harvard, Vancouver, ISO, and other styles

7

Young, Christina Rachel. "FT-IRr and quantum cascade laser spectroscopy towards a hand-held trace gas sensor for benzene, toluene, and xylenes (BTX)." Atlanta, Ga. : Georgia Institute of Technology, 2009. http://hdl.handle.net/1853/31702.

Full text

Abstract:

Thesis (Ph.D)--Chemistry and Biochemistry, Georgia Institute of Technology, 2010.<br>Committee Chair: Boris Mizaikoff; Committee Member: Facundo Fernandez; Committee Member: Jiri Janata; Committee Member: Mark Disko; Committee Member: Oliver Brand; Committee Member: Thomas Orlando. Part of the SMARTech Electronic Thesis and Dissertation Collection.

APA, Harvard, Vancouver, ISO, and other styles

8

Modoran, Andrei V. "Classical and quantum dynamics of atomic systems in the proximity of dielectric waveguides." Columbus, Ohio : Ohio State University, 2006. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1164654528.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Wu, Xiucheng. "A wavelength monitor based on electroabsorption in quantum well waveguide photodiodes." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape8/PQDD_0032/NQ66247.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Oliveira, Eduardo M. A. "Thermal and quantum analysis of a stored state in a photonic crystal CROW structure." Link to electronic thesis, 2007. http://www.wpi.edu/Pubs/ETD/Available/etd-112007-105238/.

Full text

Abstract:

Thesis (M.S.) -- Worcester Polytechnic Institute.<br>Keywords: CROW; PBG; PhC; coupled resonator optical waveguide; metamaterials; photonic crystal; Bloch wave; photonic band gap;dynamic waveguide; Brillouin zone; thermal spreading. Includes bibliographical references (p. 84-87).

APA, Harvard, Vancouver, ISO, and other styles

More sources

Books on the topic "Quantum wave guides"

1

Tamir, Theodor. Guided-Wave Optoelectronics. Springer Berlin Heidelberg, 1988.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

2

Krivoshlykov, Sergej G. Quantum-theoretical formalism for inhomogeneous graded-index waveguides. Akademie Verlag, 1994.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

3

Course of the International School of Quantum Electronics (35th 2002 Erice, Sicily). Free and guided optical beams: International School of Quantum Electronics, Erice Sicily, Italy, 20-27 November 2002. Edited by Martellucci S and Santarsiero Massimo. World Scientific, 2004.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

4

Mihalache, D. Ghiduri de undă optice neliniare planare. Editura Academiei Române, 1990.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

5

1927-, Tamir Theodor, Griffel Giora, Bertoni Henry L, and Weber Research Institute International Symposium on Guided-Wave Optoelectronics: Device Characterization, Analysis, and Design (4th : 1994 : Brooklyn, N.Y.), eds. Guided-wave optoelectronics: Device characterization, analysis, and design. Plenum Press, 1995.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

6

America, Optical Society of, and Nonlinear Guided Waves and their Applications Topical Meeting (1999 : Dijon, France), eds. Nonlinear guided waves and their applications: Technical digest : 1-3 September 1999, Palais des Congrès, Dijon, France. The Society, 1999.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

7

America, Optical Society of, Wissenschaftliche Gesellschaft Lasertechnik, Conference on Lasers and Electro-optics Europe (1999 : Munich, Germany), and European Quantum Electronics Conference, eds. Novel lasers and devices: Basic aspects : 14-16 June 1999, ICM--International Congress Center München, Munich, Germany. Optical Society of America, 1999.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

8

Lasers and Electro-optics Society (Institute of Electrical and Electronics Engineers) and Optical Society of America, eds. Spatial light modulators and integrated optoelectronic arrays: April 12-14, 1999, Snowmass Conference Center, Snowmass Village at Aspen, Colorado. Optical Society of America, 1999.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

9

Exner, Pavel, and Hynek Kovařík. Quantum Waveguides. Springer, 2015.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

10

Exner, Pavel, and Hynek Kovaík. Quantum Waveguides. Springer International Publishing AG, 2015.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

Book chapters on the topic "Quantum wave guides"

1

Cui, H. L., C. D. Hechtman, E. Lenzing, and B. S. Perlman. "Optical Phase Modulation of a Quantum Well-Dielectric Slab Waveguide." In Guided-Wave Optoelectronics. Springer US, 1995. http://dx.doi.org/10.1007/978-1-4899-1039-4_34.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Robson, P. N. "GaAs/GaAlAs Multiple Quantum Well Nonlinear Guided Wave Devices." In Guided Wave Nonlinear Optics. Springer Netherlands, 1992. http://dx.doi.org/10.1007/978-94-011-2536-9_14.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Ben-Michael, R., U. Koren, B. I. Miller, M. G. Young, M. Chien, and G. Raybon. "InP Based Multiple Quantum Well Lasers with an Integrated Tapered Beam Expander Waveguide." In Guided-Wave Optoelectronics. Springer US, 1995. http://dx.doi.org/10.1007/978-1-4899-1039-4_11.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Stegeman, G. I., and C. T. Seaton. "Nonlinear Guided Waves : Physics and Applications." In Trends in Quantum Electronics. Springer Berlin Heidelberg, 1986. http://dx.doi.org/10.1007/978-3-662-10624-2_16.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Koehler, Steffen D., and Elsa M. Garmire. "GaAs VLSI-Compatible OEIC Technology: Design for a Quantum Well n-i-p-i Phase Modulator." In Guided-Wave Optoelectronics. Springer US, 1995. http://dx.doi.org/10.1007/978-1-4899-1039-4_32.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Flytzanis, C. "Optical Nonlinearities of Quantum Confined Metal and Semiconductor Crystallites in Glasses." In Guided Wave Nonlinear Optics. Springer Netherlands, 1992. http://dx.doi.org/10.1007/978-94-011-2536-9_5.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Huang, W., and F. C. Jain. "Modeling of Optical Gain Due to Excitonic Transitions in Index-Guided ZnCdSe/ZnMgSSe Multiple Quantum Well Blue-Green Lasers." In Guided-Wave Optoelectronics. Springer US, 1995. http://dx.doi.org/10.1007/978-1-4899-1039-4_17.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Li, Daijun, Xiaji Liu, Hu Huang, Shiqun Li, and Yuzhu Wang. "Atoms in the Magnetic Atomic Wave-Guide." In Frontiers of Laser Physics and Quantum Optics. Springer Berlin Heidelberg, 2000. http://dx.doi.org/10.1007/978-3-662-07313-1_54.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Kohnke, G. E., and G. W. Wicks. "Low Threshold Current Density Wavelength Shifting between N=1 and N=2 Transitions in n-Type Modulation Doped GaAs/AlGaAs Quantum Well Lasers." In Guided-Wave Optoelectronics. Springer US, 1995. http://dx.doi.org/10.1007/978-1-4899-1039-4_18.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Bava, G. P., F. Casteli, P. Debernardi, and L. A. Lugiato. "Excitonic Bistability in MQW Structures Under Guided Wave Conditions." In Recent Developments in Quantum Optics. Springer US, 1993. http://dx.doi.org/10.1007/978-1-4615-2936-1_66.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Quantum wave guides"

1

Deri, R. J., E. Kapon, R. Bhat, and M. Seto. "Low-loss Multiple Quantum Well InGaAs/InP Optical Waveguides." In Integrated and Guided Wave Optics. Optica Publishing Group, 1989. http://dx.doi.org/10.1364/igwo.1989.waa3.

Full text

Abstract:

Semiconductor optical waveguides with low propagation loss are essential for integrating guided-wave optical components with other optoelectronic devices. Realization of such low-loss waveguides on InP substrates is of particular importance to optoelectronic circuits for fiber optic communications in the 1.3-1.5 μm wavelength range, for integration with lattice-matched lasers and detectors. While recent progress has resulted in several reports of low-loss waveguides on GaAs substrates, with losses as low as 0.15 dB/cm,1 there have been few reports of InP-based guides with losses below 1 dB/cm.

APA, Harvard, Vancouver, ISO, and other styles

2

Büttiker, M. "Quiet Electrons, Noisy photons: Quantum Statistical Effects in Wave Guide Transport." In Quantum Optoelectronics. Optica Publishing Group, 1993. http://dx.doi.org/10.1364/qo.1993.qwc.1.

Full text

Abstract:

Fluctuations of the current at the contacts of a small phase-coherent conductor are compared with fluctuations of the intensity at the contacts of a photon wave guide [1]. The electronic conductor and the photon wave guide are viewed as a target at which carriers incident from the reservoirs (balck body radiators) connected to the contacts are reflected or transmitted into another reservoir. The spatial separation between reservoirs is assumed to be so small that transmission from one contact to another is phase-coherent. We are interested in the fluctuations of the current and the intensity a

APA, Harvard, Vancouver, ISO, and other styles

3

Al Hemyari, K., B. S. Bhumbra, and C. N. Ironside. "Nonlinear optical properties of a single quantum well waveguide and a nonlinear asymmetric interferometer." In Nonlinear Guided-Wave Phenomena. Optica Publishing Group, 1991. http://dx.doi.org/10.1364/nlgwp.1991.tub5.

Full text

Abstract:

The quantum well semiconductor laser has been shown to be the semiconductor laser of choice for efficiency and thereby high power applications. The key advantage of nonlinear devices fabricated in quantum well waveguides is that they can be easily integrated with quantum well lasers. Nonlinear optical effects in GaAs/AlGaAs quantum wells have been of considerable interest for sometime (see ref(1) for a recent review). In guided-wave formats some nonlinear devices have been demonstrated; a nonlinear directional coupler has been fabricated and characterised (2),(3) and a saturable absorber for a

APA, Harvard, Vancouver, ISO, and other styles

4

Ehrlich, J. E., D. J. Goodwill, D. T. Neilson, A. C. Walker, C. I. Johnston, and W. Sibbett. "Nonlinear refraction and absorption of an InGaAs Single Quantum Well in an InGaAsP waveguide." In Nonlinear Guided-Wave Phenomena. Optica Publishing Group, 1991. http://dx.doi.org/10.1364/nlgwp.1991.tub4.

Full text

Abstract:

Semiconductor quantum-well structures can provide enhanced nonlinear effects compared to those observed in bulk material. The largest irradiance-induced refractive changes occur at wavelengths nearly resonant with the band edge or exciton absorption. If such a nonlinearity is to be effectively exploited in a waveguide configuration, the absorption due to the active quantum-well layers must be diluted to ensure sufficient transmission. Although this produces, all else being equal, a proportional drop in the effective nonlinearity (n2), it does permit operation at, or near to, the optimum wavele

APA, Harvard, Vancouver, ISO, and other styles

5

Wang, L. J., X. Y. Zou, and L. Mandel. "Experimental Test of the deBroglie Guided Wave Theory for Photons." In OSA Annual Meeting. Optica Publishing Group, 1990. http://dx.doi.org/10.1364/oam.1990.pdp27.

Full text

Abstract:

An experiment has been carried out to test a prediction of the deBroglie guided wave theory for photons. According to this theory, there exist electromagnetic waves as well as photons, with the former acting as guide for the latter. The wave not only determines the probability for the detection of a photon, but it also has an independent physical reality which can result in photodetection, As a result the guided wave theory predicts an interference effect when two photons pass through an interferometer with a particular geometry and one measures the rate of simultaneous detections by two photo

APA, Harvard, Vancouver, ISO, and other styles

6

Noda, Susumu, Tetsuro Okuda, Takao Yamashita, and Akio Sasaki. "All-Optical Modulation by Interaction between Interband- and Intraband-Lights in n-Doped Quantum Well Structure." In Nonlinear Guided-Wave Phenomena. Optica Publishing Group, 1991. http://dx.doi.org/10.1364/nlgwp.1991.tub3.

Full text

Abstract:

There is great interest in nonlinear optical phenomena in a quantum well structure. Although there are various energy levels in the quantum well structure, most of nonlinear devices with the quantum well structure only utilize either interband or intraband electron transition. The interband transition is the transition from a valence band to a conduction band, and the intraband transition is the transition between the first and the second quantized energy levels in a conduction or a valence band. When we utilize both of the interband- and the intraband-transitions simultaneously, the freedom o

APA, Harvard, Vancouver, ISO, and other styles

7

Yariv, Amnon. "Physics Technology and Potential Integration of Ultralow-Threshold Diode Lasers." In Integrated and Guided Wave Optics. Optica Publishing Group, 1988. http://dx.doi.org/10.1364/igwo.1988.wb1.

Full text

Abstract:

The advent of quantum well semiconductor crystal growth technology has made possible a new generation of optoelectronic devices. Chief among these are the quantum well laser and modulators and detectors based on the quantum confined Stark effect. The talk will illustrate how the basic quantum well physics gives rise to this new phenomena which are used in these devices. The talk will also describe actual devices which depend on the quantum well physics. These include the ultralow-threshold semiconductor laser, monolithic Q-switched semiconductor lasers, and a new generation of tunable p-i-n de

APA, Harvard, Vancouver, ISO, and other styles

8

Sonek, G. J., J. M. Ballantyne, Y. J. Chen, et al. "Modal dispersion of GaAs/AlGaAs multiple quantum well waveguides." In Integrated and Guided Wave Optics. Optica Publishing Group, 1986. http://dx.doi.org/10.1364/igwo.1986.wdd4.

Full text

Abstract:

The current interest in GaAs/AlGaAs multiple quantum well (MOW) materials has developed because of unique electronic and optical properties due to the presence of the 2-D room temperature excitons in these structures.1 Applications of multiple quantum wells to modulators and detectors have previously been reported.2 Only recently, however, have the excitonic properties of quantum wells been exploited in optical waveguide geometries.3,4 Here we present results of a study on single-mode multiple quantum well asymmetric slab waveguides using the grating coupling technique.

APA, Harvard, Vancouver, ISO, and other styles

9

Blow, K. J., R. Loudon, and S. J. D. Phoenix. "Quantum Propagation in Optical Fibres." In Nonlinear Guided-Wave Phenomena. Optica Publishing Group, 1991. http://dx.doi.org/10.1364/nlgwp.1991.mc6.

Full text

Abstract:

Quantum theory, as normally formulated, describes systems enclosed in an artificial box through its time evolution. In some systems, such as a laser, the box may be a physical element such as a cavity. In optical fibre communications the situation is somewhat different. The optical field is continuously generated by a source such as a laser. Once generated the field propagates along an optical fibre and is detected in some form of receiver at the far end. Quantum theory, with its reliance on Hamiltonian systems necessarily conserves the total energy in the system whereas fibre communication is

APA, Harvard, Vancouver, ISO, and other styles

10

Koren, U., T. L. Koch, B. I. Miller, and A. Shahar. "An InGaAs/InGaAsP Distributed Feedback Quantum Well Laser With an Intracavity Phase Modulator." In Integrated and Guided Wave Optics. Optica Publishing Group, 1988. http://dx.doi.org/10.1364/igwo.1988.pdp9.

Full text

Abstract:

Quantum well (QW) lasers and modulators have been reported extensively in the GaAs/GaAlAs material system. As optical fibers have a loss minimum at 1.55 micron wavelength, there is a strong motivation to explore quantum well devices in this wavelength range for the special requirements of lightwave communication systems. Recently we have reported a four quantum well separate confinement heterostructure InGaAs/InGaAsP laser operating at 1.54 micron wavelength with a high output power and a low internal loss [1].

APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Quantum wave guides"

1

Wang, Kang L. Millimeter Wave Source Using a Phase Matched Non-Linear Multiple Quantum Well Optical Guide. Defense Technical Information Center, 1997. http://dx.doi.org/10.21236/ada329617.

Full text

APA, Harvard, Vancouver, ISO, and other styles

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!