Page 743 - Introduction to Information Optics

Index

negabinary number system, 492-499 Optical filters, tunable, 713
positive binary number system, 489-492 Optical frequency-domain reflectornetry
nonbinary, 499-501 (OFDR), 595-600
signed-digit Optical interconnects, 299-302
modified signed-digit (MSD), 500, 502, 503- bus structure, 343-348
530 MSM photodetectors, 331-334, 348
negabinary signed-digit (NSD), 500, 503, polymer waveguides, 302-312, 343
539-543, 546-549, 558-560 thin-film waveguide couplers, 312 331
quaternary signed-digit (QSD), 500, 503, vertical cavity surface-emitting lasers
534-539, 551-557 (VCSELs), 302, 312, 334-339, 346,
ternary signed-digit (TSD), 500, 502 - 348, 486
503, 530-534, 549 Optical logic, 477 471
Numerical aperture, 50 Optical loss, waveguides, 310
Nyquist noise, 191 Optically addressed spatial light modulators,
Nyquist sampling, 23 650-661
NZ-DSF. See Nonzero dispersion shifted Optical monitoring, 694-695, 713
liber Optical networks, 667-671
design, 696-704
O elements
OADM. See Optical add/drop multiplexer optical add/drop mutiplexer, 689 691
Observation, space-and-time domain, 47-51 optical amplifies, 673-678
OFDR. See Optical frequency-domain optical cross-connect, 691-694
reflectornetry optical fibers, 671-673
Off-line algorithm, 110-111 optical monitoring, 694-695
OIL. See Optoelectronic interconnection transponder, 687-689
layer wavelength division multiplexer/
One-step MSD addition/subtraction, 513- demultiplexer, 667-668, 678-687
514 future developments, 711-713
One-way channel, 9 long-haul backbone networks, 704-709
On-off ratio, optical switch, 202 metropolitan and access networks, 709
Opaque optical cross connect (OXC), 712 811
Optical add/drop multiplexer (OADM), 689- Optical neural networks, 142
691, 712-713 Optical nonlinearity, 204-205
Optical amplifiers, 673-678 Opticai parallel array logic, 485-486
Optical bistability, 207 Optical pattern recognition, 355
Optical clock signal distribution, 339-343 architecture
Optical cross-connect (OXC), 690, 691-694, correlators, 356
712-713 hybrid optical architectures, 357-362
Optical disks, 360, 447-449, 457-458 joint-transform correlators, 355, 362-364
Optical fibers, 572, 671-673. See also Fiber- neural networks, 357
optic sensors with composite filtering, 387-394
chromatic dispersion, 696 joint-transform detection
dispersion limit, 696-697 iterative, 372-375
light propagation in nonconventional, 364-368
attenuation, 176 nonzero-order, 368-370, 398
geometric optics approach, 164-168 phase representation, 371-372
single-mode fiber, 178-184 position-encoding, 370 371
wave-optics approach, 168-175 neural networks, 411 412
manufacture, 168-170 polychromatic, 418-423
nonlinearity limit, 797-700 supervised, 412-414
structure, 165 unsurpervised, 412, 414-418