Abstract

We present a detailed description of an improved arrayed-waveguide-grating (AWG) layout for both, low and high diffraction orders. The novel layout presents identical bends across the entire array; in this way systematic phase errors arising from different bends that are inherent to conventional AWG designs are completely eliminated. In addition, for high-order AWGs our design results in more than 50% reduction of the occupied area on the wafer. We present an experimental characterization of a low-order device fabricated according to this geometry. The device has a resolution of 5.5 nm, low intrinsic losses (< 2 dB) in the wavelength region of interest for the application, and is polarization insensitive over a wide spectral range of 215 nm.

© 2011 OSA

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  1. M. K. Smit, “New focusing and dispersive planar component based on an optical phased array,” Electron. Lett. 24(7), 385–386 (1988).
    [CrossRef]
  2. H. Takahashi, S. Suzuki, K. Kato, and I. Nishi, “Arrayed-waveguide grating for wavelength division multi/demultiplexer with nanometer resolution,” Electron. Lett. 26(2), 87–88 (1990).
    [CrossRef]
  3. C. Dragone, “An N x N optical multiplexer using a planar arrangement of two star couplers,” IEEE Photon. Technol. Lett. 3(9), 812–815 (1991).
    [CrossRef]
  4. N. Ismail, B. I. Akca, F. Sun, K. Wörhoff, R. M. de Ridder, M. Pollnau, and A. Driessen, “Integrated approach to laser delivery and confocal signal detection,” Opt. Lett. 35(16), 2741–2743 (2010).
    [CrossRef] [PubMed]
  5. M. C. Hutley, Diffraction Gratings (Academic, 1982).
  6. C. D. Lee, W. Chen, Q. Wang, Y.-J. Chen, W. T. Beard, D. Stone, R. F. Smith, R. Mincher, and I. R. Stewart, “The role of photomask resolution on the performance of arrayed-waveguide grating devices,” J. Lightwave Technol. 19(11), 1726–1733 (2001).
    [CrossRef]
  7. T. Goh, S. Suzuki, and A. Sugita, “Estimation of waveguide phase error in silica-based waveguides,” J. Lightwave Technol. 15(11), 2107–2113 (1997).
    [CrossRef]
  8. R. Adar, C. H. Henry, C. Dragone, R. C. Kistler, and M. A. Milbrodt, “Broad-band array multiplexers made with silica waveguides on silicon,” J. Lightwave Technol. 11(2), 212–219 (1993).
    [CrossRef]
  9. M. K. Smit and C. Van Dam, “PHASAR-based WDM-devices: Principles, design and applications,” IEEE J. Sel. Top. Quantum Electron. 2(2), 236–250 (1996).
    [CrossRef]
  10. F. M. Soares, W. Jiang, N. K. Fontaine, S. W. Seo, J. H. Baek, R. G. Broeke, J. Cao, K. Okamoto, F. Olsson, S. Lourdudoss, and S. J. B. Yoo, “InP-based arrayed-waveguide grating with a channel spacing of 10 GHz,” in Proceedings of the National Fiber Optic Engineers Conference (Optical Society of America, Washington DC, 2008), paper JThA23.
  11. R. N. Sheehan, S. Horne, and F. H. Peters, “The design of low-loss curved waveguides,” Opt. Quantum Electron. 40(14-15), 1211–1218 (2008).
    [CrossRef]
  12. K. Takada, M. Abe, T. Shibata, and K. Okamoto, “1-GHz-spaced 16-channel arrayed-waveguide grating for a wavelength reference standard in DWDM network systems,” J. Lightwave Technol. 20(5), 850–853 (2002).
    [CrossRef]
  13. P. J. Caspers, G. W. Lucassen, E. A. Carter, H. A. Bruining, and G. J. Puppels, “In vivo confocal Raman microspectroscopy of the skin: noninvasive determination of molecular concentration profiles,” J. Invest. Dermatol. 116(3), 434–442 (2001).
    [CrossRef] [PubMed]
  14. K. Wörhoff, C. G. H. Roeloffzen, R. M. de Ridder, A. Driessen, and P. V. Lambeck, “Design and application of compact and highly tolerant polarization independent waveguides,” J. Lightwave Technol. 25(5), 1276–1283 (2007).
    [CrossRef]

2010 (1)

2008 (1)

R. N. Sheehan, S. Horne, and F. H. Peters, “The design of low-loss curved waveguides,” Opt. Quantum Electron. 40(14-15), 1211–1218 (2008).
[CrossRef]

2007 (1)

2002 (1)

K. Takada, M. Abe, T. Shibata, and K. Okamoto, “1-GHz-spaced 16-channel arrayed-waveguide grating for a wavelength reference standard in DWDM network systems,” J. Lightwave Technol. 20(5), 850–853 (2002).
[CrossRef]

2001 (2)

P. J. Caspers, G. W. Lucassen, E. A. Carter, H. A. Bruining, and G. J. Puppels, “In vivo confocal Raman microspectroscopy of the skin: noninvasive determination of molecular concentration profiles,” J. Invest. Dermatol. 116(3), 434–442 (2001).
[CrossRef] [PubMed]

C. D. Lee, W. Chen, Q. Wang, Y.-J. Chen, W. T. Beard, D. Stone, R. F. Smith, R. Mincher, and I. R. Stewart, “The role of photomask resolution on the performance of arrayed-waveguide grating devices,” J. Lightwave Technol. 19(11), 1726–1733 (2001).
[CrossRef]

1997 (1)

T. Goh, S. Suzuki, and A. Sugita, “Estimation of waveguide phase error in silica-based waveguides,” J. Lightwave Technol. 15(11), 2107–2113 (1997).
[CrossRef]

1996 (1)

M. K. Smit and C. Van Dam, “PHASAR-based WDM-devices: Principles, design and applications,” IEEE J. Sel. Top. Quantum Electron. 2(2), 236–250 (1996).
[CrossRef]

1993 (1)

R. Adar, C. H. Henry, C. Dragone, R. C. Kistler, and M. A. Milbrodt, “Broad-band array multiplexers made with silica waveguides on silicon,” J. Lightwave Technol. 11(2), 212–219 (1993).
[CrossRef]

1991 (1)

C. Dragone, “An N x N optical multiplexer using a planar arrangement of two star couplers,” IEEE Photon. Technol. Lett. 3(9), 812–815 (1991).
[CrossRef]

1990 (1)

H. Takahashi, S. Suzuki, K. Kato, and I. Nishi, “Arrayed-waveguide grating for wavelength division multi/demultiplexer with nanometer resolution,” Electron. Lett. 26(2), 87–88 (1990).
[CrossRef]

1988 (1)

M. K. Smit, “New focusing and dispersive planar component based on an optical phased array,” Electron. Lett. 24(7), 385–386 (1988).
[CrossRef]

Abe, M.

K. Takada, M. Abe, T. Shibata, and K. Okamoto, “1-GHz-spaced 16-channel arrayed-waveguide grating for a wavelength reference standard in DWDM network systems,” J. Lightwave Technol. 20(5), 850–853 (2002).
[CrossRef]

Adar, R.

R. Adar, C. H. Henry, C. Dragone, R. C. Kistler, and M. A. Milbrodt, “Broad-band array multiplexers made with silica waveguides on silicon,” J. Lightwave Technol. 11(2), 212–219 (1993).
[CrossRef]

Akca, B. I.

Beard, W. T.

Bruining, H. A.

P. J. Caspers, G. W. Lucassen, E. A. Carter, H. A. Bruining, and G. J. Puppels, “In vivo confocal Raman microspectroscopy of the skin: noninvasive determination of molecular concentration profiles,” J. Invest. Dermatol. 116(3), 434–442 (2001).
[CrossRef] [PubMed]

Carter, E. A.

P. J. Caspers, G. W. Lucassen, E. A. Carter, H. A. Bruining, and G. J. Puppels, “In vivo confocal Raman microspectroscopy of the skin: noninvasive determination of molecular concentration profiles,” J. Invest. Dermatol. 116(3), 434–442 (2001).
[CrossRef] [PubMed]

Caspers, P. J.

P. J. Caspers, G. W. Lucassen, E. A. Carter, H. A. Bruining, and G. J. Puppels, “In vivo confocal Raman microspectroscopy of the skin: noninvasive determination of molecular concentration profiles,” J. Invest. Dermatol. 116(3), 434–442 (2001).
[CrossRef] [PubMed]

Chen, W.

Chen, Y.-J.

de Ridder, R. M.

Dragone, C.

R. Adar, C. H. Henry, C. Dragone, R. C. Kistler, and M. A. Milbrodt, “Broad-band array multiplexers made with silica waveguides on silicon,” J. Lightwave Technol. 11(2), 212–219 (1993).
[CrossRef]

C. Dragone, “An N x N optical multiplexer using a planar arrangement of two star couplers,” IEEE Photon. Technol. Lett. 3(9), 812–815 (1991).
[CrossRef]

Driessen, A.

Goh, T.

T. Goh, S. Suzuki, and A. Sugita, “Estimation of waveguide phase error in silica-based waveguides,” J. Lightwave Technol. 15(11), 2107–2113 (1997).
[CrossRef]

Henry, C. H.

R. Adar, C. H. Henry, C. Dragone, R. C. Kistler, and M. A. Milbrodt, “Broad-band array multiplexers made with silica waveguides on silicon,” J. Lightwave Technol. 11(2), 212–219 (1993).
[CrossRef]

Horne, S.

R. N. Sheehan, S. Horne, and F. H. Peters, “The design of low-loss curved waveguides,” Opt. Quantum Electron. 40(14-15), 1211–1218 (2008).
[CrossRef]

Ismail, N.

Kato, K.

H. Takahashi, S. Suzuki, K. Kato, and I. Nishi, “Arrayed-waveguide grating for wavelength division multi/demultiplexer with nanometer resolution,” Electron. Lett. 26(2), 87–88 (1990).
[CrossRef]

Kistler, R. C.

R. Adar, C. H. Henry, C. Dragone, R. C. Kistler, and M. A. Milbrodt, “Broad-band array multiplexers made with silica waveguides on silicon,” J. Lightwave Technol. 11(2), 212–219 (1993).
[CrossRef]

Lambeck, P. V.

Lee, C. D.

Lucassen, G. W.

P. J. Caspers, G. W. Lucassen, E. A. Carter, H. A. Bruining, and G. J. Puppels, “In vivo confocal Raman microspectroscopy of the skin: noninvasive determination of molecular concentration profiles,” J. Invest. Dermatol. 116(3), 434–442 (2001).
[CrossRef] [PubMed]

Milbrodt, M. A.

R. Adar, C. H. Henry, C. Dragone, R. C. Kistler, and M. A. Milbrodt, “Broad-band array multiplexers made with silica waveguides on silicon,” J. Lightwave Technol. 11(2), 212–219 (1993).
[CrossRef]

Mincher, R.

Nishi, I.

H. Takahashi, S. Suzuki, K. Kato, and I. Nishi, “Arrayed-waveguide grating for wavelength division multi/demultiplexer with nanometer resolution,” Electron. Lett. 26(2), 87–88 (1990).
[CrossRef]

Okamoto, K.

K. Takada, M. Abe, T. Shibata, and K. Okamoto, “1-GHz-spaced 16-channel arrayed-waveguide grating for a wavelength reference standard in DWDM network systems,” J. Lightwave Technol. 20(5), 850–853 (2002).
[CrossRef]

Peters, F. H.

R. N. Sheehan, S. Horne, and F. H. Peters, “The design of low-loss curved waveguides,” Opt. Quantum Electron. 40(14-15), 1211–1218 (2008).
[CrossRef]

Pollnau, M.

Puppels, G. J.

P. J. Caspers, G. W. Lucassen, E. A. Carter, H. A. Bruining, and G. J. Puppels, “In vivo confocal Raman microspectroscopy of the skin: noninvasive determination of molecular concentration profiles,” J. Invest. Dermatol. 116(3), 434–442 (2001).
[CrossRef] [PubMed]

Roeloffzen, C. G. H.

Sheehan, R. N.

R. N. Sheehan, S. Horne, and F. H. Peters, “The design of low-loss curved waveguides,” Opt. Quantum Electron. 40(14-15), 1211–1218 (2008).
[CrossRef]

Shibata, T.

K. Takada, M. Abe, T. Shibata, and K. Okamoto, “1-GHz-spaced 16-channel arrayed-waveguide grating for a wavelength reference standard in DWDM network systems,” J. Lightwave Technol. 20(5), 850–853 (2002).
[CrossRef]

Smit, M. K.

M. K. Smit and C. Van Dam, “PHASAR-based WDM-devices: Principles, design and applications,” IEEE J. Sel. Top. Quantum Electron. 2(2), 236–250 (1996).
[CrossRef]

M. K. Smit, “New focusing and dispersive planar component based on an optical phased array,” Electron. Lett. 24(7), 385–386 (1988).
[CrossRef]

Smith, R. F.

Stewart, I. R.

Stone, D.

Sugita, A.

T. Goh, S. Suzuki, and A. Sugita, “Estimation of waveguide phase error in silica-based waveguides,” J. Lightwave Technol. 15(11), 2107–2113 (1997).
[CrossRef]

Sun, F.

Suzuki, S.

T. Goh, S. Suzuki, and A. Sugita, “Estimation of waveguide phase error in silica-based waveguides,” J. Lightwave Technol. 15(11), 2107–2113 (1997).
[CrossRef]

H. Takahashi, S. Suzuki, K. Kato, and I. Nishi, “Arrayed-waveguide grating for wavelength division multi/demultiplexer with nanometer resolution,” Electron. Lett. 26(2), 87–88 (1990).
[CrossRef]

Takada, K.

K. Takada, M. Abe, T. Shibata, and K. Okamoto, “1-GHz-spaced 16-channel arrayed-waveguide grating for a wavelength reference standard in DWDM network systems,” J. Lightwave Technol. 20(5), 850–853 (2002).
[CrossRef]

Takahashi, H.

H. Takahashi, S. Suzuki, K. Kato, and I. Nishi, “Arrayed-waveguide grating for wavelength division multi/demultiplexer with nanometer resolution,” Electron. Lett. 26(2), 87–88 (1990).
[CrossRef]

Van Dam, C.

M. K. Smit and C. Van Dam, “PHASAR-based WDM-devices: Principles, design and applications,” IEEE J. Sel. Top. Quantum Electron. 2(2), 236–250 (1996).
[CrossRef]

Wang, Q.

Wörhoff, K.

Electron. Lett. (2)

M. K. Smit, “New focusing and dispersive planar component based on an optical phased array,” Electron. Lett. 24(7), 385–386 (1988).
[CrossRef]

H. Takahashi, S. Suzuki, K. Kato, and I. Nishi, “Arrayed-waveguide grating for wavelength division multi/demultiplexer with nanometer resolution,” Electron. Lett. 26(2), 87–88 (1990).
[CrossRef]

IEEE J. Sel. Top. Quantum Electron. (1)

M. K. Smit and C. Van Dam, “PHASAR-based WDM-devices: Principles, design and applications,” IEEE J. Sel. Top. Quantum Electron. 2(2), 236–250 (1996).
[CrossRef]

IEEE Photon. Technol. Lett. (1)

C. Dragone, “An N x N optical multiplexer using a planar arrangement of two star couplers,” IEEE Photon. Technol. Lett. 3(9), 812–815 (1991).
[CrossRef]

J. Invest. Dermatol. (1)

P. J. Caspers, G. W. Lucassen, E. A. Carter, H. A. Bruining, and G. J. Puppels, “In vivo confocal Raman microspectroscopy of the skin: noninvasive determination of molecular concentration profiles,” J. Invest. Dermatol. 116(3), 434–442 (2001).
[CrossRef] [PubMed]

J. Lightwave Technol. (5)

K. Takada, M. Abe, T. Shibata, and K. Okamoto, “1-GHz-spaced 16-channel arrayed-waveguide grating for a wavelength reference standard in DWDM network systems,” J. Lightwave Technol. 20(5), 850–853 (2002).
[CrossRef]

C. D. Lee, W. Chen, Q. Wang, Y.-J. Chen, W. T. Beard, D. Stone, R. F. Smith, R. Mincher, and I. R. Stewart, “The role of photomask resolution on the performance of arrayed-waveguide grating devices,” J. Lightwave Technol. 19(11), 1726–1733 (2001).
[CrossRef]

K. Wörhoff, C. G. H. Roeloffzen, R. M. de Ridder, A. Driessen, and P. V. Lambeck, “Design and application of compact and highly tolerant polarization independent waveguides,” J. Lightwave Technol. 25(5), 1276–1283 (2007).
[CrossRef]

T. Goh, S. Suzuki, and A. Sugita, “Estimation of waveguide phase error in silica-based waveguides,” J. Lightwave Technol. 15(11), 2107–2113 (1997).
[CrossRef]

R. Adar, C. H. Henry, C. Dragone, R. C. Kistler, and M. A. Milbrodt, “Broad-band array multiplexers made with silica waveguides on silicon,” J. Lightwave Technol. 11(2), 212–219 (1993).
[CrossRef]

Opt. Lett. (1)

Opt. Quantum Electron. (1)

R. N. Sheehan, S. Horne, and F. H. Peters, “The design of low-loss curved waveguides,” Opt. Quantum Electron. 40(14-15), 1211–1218 (2008).
[CrossRef]

Other (2)

F. M. Soares, W. Jiang, N. K. Fontaine, S. W. Seo, J. H. Baek, R. G. Broeke, J. Cao, K. Okamoto, F. Olsson, S. Lourdudoss, and S. J. B. Yoo, “InP-based arrayed-waveguide grating with a channel spacing of 10 GHz,” in Proceedings of the National Fiber Optic Engineers Conference (Optical Society of America, Washington DC, 2008), paper JThA23.

M. C. Hutley, Diffraction Gratings (Academic, 1982).

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