Mach-Zehnder Interferometer Based All-Optical Peres Gate

Maity, Goutam Kumar; Roy, Jitendra Nath; Maity, Santi P.

doi:10.1007/978-3-642-22720-2_25

Cited by 20 publications

(9 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…So, the gain of the SOA can be expressed in terms of power of the input signal as well as electric biasing current using (5), (6), and (7). When the electric current is sufficiently high (greater than 160 mA) and the power of the probe beam is very low, then the gain of the SOA depends only on the power of the pump beam.…”

Section: Working Principlementioning

confidence: 99%

See 1 more Smart Citation

Alternative Approach of Developing Optical Binary Adder Using Reversible Peres Gates

Mandal¹,

Mandal

et al. 2018

International Journal of Optics

View full text Add to dashboard Cite

All-optical devices will play a very significant and crucial role in the modern all-optical network by eliminating the bottleneck of opto-electro-opto-(O-E-O-) conversion. Unfortunately, the conventional logic gates lose information at the output, and the states of the outputs cannot give any credible impressions of the states of the inputs. In this article, at first, the authors have proposed a method of designing an optical three-input-three-output reversible Peres gate. Authors have deployed polarization switching characteristic of Semiconductor Optical Amplifier (SOA) for designing this circuit. The authors have also proposed a method of designing an optical reversible full adder, using two such Peres gates and subsequently a data recovery circuit which can recover the input data of the adder. The authors have chosen frequency encoded data for processing the operation. The proposed scheme has been verified by simulation results.

show abstract

Section: Working Principlementioning

confidence: 99%

“…Kotiyal et al developed Peres gate using four Mach-Zehnder interferometers (MZI) [6]. Maity et al also designed the Peres gate using Mach-Zehnder interferometers (MZI) [7]. Kotiyal et al designed binary adder using MZI [8].…”

Section: Introductionmentioning

confidence: 99%

Alternative Approach of Developing Optical Binary Adder Using Reversible Peres Gates

Mandal¹,

Mandal

et al. 2018

International Journal of Optics

View full text Add to dashboard Cite

show abstract

“…Optical information processing systems can provide broad bandwidth and high data Page 3 of 17 A c c e p t e d M a n u s c r i p t transfer rate to with a low cost. Different optical reversible gates are designed such as MachZehnder interferometer based logic gate, Peres gate, modified Fredkin gate and reversible binary adder [15][16][17][18]. Although, reversible optical gates already are designed to increase good performance in terms of speed, power consumption and high switching speed, to have all these gates are in addition to that they are more limited to mach-zehnders, they have a great size that meets their capacity for integration of optical integrated circuits to challenge.…”

Section: Introductionmentioning

confidence: 99%

A novel all optical reversible 4 × 2 encoder based on photonic crystals

Hassangholizadeh-Kashtiban

Sabbaghi‐Nadooshan

Alipour-Banaei

2015

Optik

View full text Add to dashboard Cite

“…Unmatched high speed and zero mass of photon have attracted the researchers towards the optical realization of reversible logic gates using Semiconductor Optical Amplifier (SOA) based Mach Zehnder Interferometer (MZI) switches. MZI Switches are preferred because of its high speed, fast switching, low power and ease in fabrication [4], [5], [6]. The authors have presented the optical realization of popular reversible logic gates such as Feynman and Toffoli Gates [4], Fredkin Gate [5], and Peres Gate [6] etc.…”

Section: Introductionmentioning

confidence: 99%

“…MZI Switches are preferred because of its high speed, fast switching, low power and ease in fabrication [4], [5], [6]. The authors have presented the optical realization of popular reversible logic gates such as Feynman and Toffoli Gates [4], Fredkin Gate [5], and Peres Gate [6] etc. All-optical reversible combinational circuits for instance 2×1 Multiplexer [7], Binary Ripple Carry Adder [8], NOR Gate [9], New Gate [10], Hybrid New Gate (HNG) [11] and Modified Fredkin Gate [15] etc.…”

Section: Introductionmentioning

confidence: 99%

A new gate for low cost design of all-optical reversible logic circuit

Malav

Gupta

Jain

2015

2015 International Conference on Circuits, Power and Computing Technologies [ICCPCT-2015]

View full text Add to dashboard Cite

Reversible computing offers a possible solution for high performance computing and low power consumption. For hardware implementation of reversible logic, optical computers are emerging as one of the promising alternative. Recently, in the literature, reversible logic gates and combinational circuits have been proposed in optical domain using Semiconductor Optical Amplifier (SOA) based Mach Zehnder interferometer (MZI) switches due to its significant advantages such as high speed, low power, fast switching and ease of fabrication. Optical reversible designs have used ad-hoc approaches and require high cost in terms of MZI switches, Beam Splitters (BS), and Beam Combiners (BC) as well as optical delay. In this work, an optical reversible MNOT gate and all-optical realization of 4×4 Toffoli Gate have been proposed which is used in all-optical realization of optimized reversible combinational circuits. A general design approach to realize all-optical reversible circuits based on MZI switches has been proposed first time in the literature. Optimized all-optical reversible 2×1 multiplexer and full adder circuits have been designed using these proposed gates and design approach. All-optical reversible designs of 4×1 multiplexer, 1×4 Demultiplexer and 3to8 Decoder circuits have also been presented in this work first time in the literature. Our results have shown significant improvements over existing designs in terms of MZI switches, BS, BC and optical delay.

show abstract

Mach-Zehnder Interferometer Based All-Optical Peres Gate

Cited by 20 publications

References 9 publications

Alternative Approach of Developing Optical Binary Adder Using Reversible Peres Gates

Alternative Approach of Developing Optical Binary Adder Using Reversible Peres Gates

A novel all optical reversible 4 × 2 encoder based on photonic crystals

A new gate for low cost design of all-optical reversible logic circuit

Contact Info

Product

Resources

About