NL2027170B1 - Pulse generator and method for generating pulses - Google Patents

Pulse generator and method for generating pulses Download PDF

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Publication number
NL2027170B1
NL2027170B1 NL2027170A NL2027170A NL2027170B1 NL 2027170 B1 NL2027170 B1 NL 2027170B1 NL 2027170 A NL2027170 A NL 2027170A NL 2027170 A NL2027170 A NL 2027170A NL 2027170 B1 NL2027170 B1 NL 2027170B1
Authority
NL
Netherlands
Prior art keywords
pulse
clock signal
basic
basic pulse
constructing
Prior art date
Application number
NL2027170A
Other languages
English (en)
Dutch (nl)
Inventor
Frans Laurens Vermeulen Raymond
Original Assignee
Univ Delft Tech
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Delft Tech filed Critical Univ Delft Tech
Priority to NL2027170A priority Critical patent/NL2027170B1/en
Priority to PCT/NL2021/050778 priority patent/WO2022131924A1/en
Priority to EP21834959.5A priority patent/EP4264831A1/de
Application granted granted Critical
Publication of NL2027170B1 publication Critical patent/NL2027170B1/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/00006—Changing the frequency
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/027—Generators characterised by the type of circuit or by the means used for producing pulses by the use of logic circuits, with internal or external positive feedback
    • H03K3/033—Monostable circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/04—Shaping pulses by increasing duration; by decreasing duration
    • H03K5/05—Shaping pulses by increasing duration; by decreasing duration by the use of clock signals or other time reference signals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/04—Shaping pulses by increasing duration; by decreasing duration
    • H03K5/06—Shaping pulses by increasing duration; by decreasing duration by the use of delay lines or other analogue delay elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0852—Quantum cryptography

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
NL2027170A 2020-12-18 2020-12-18 Pulse generator and method for generating pulses NL2027170B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL2027170A NL2027170B1 (en) 2020-12-18 2020-12-18 Pulse generator and method for generating pulses
PCT/NL2021/050778 WO2022131924A1 (en) 2020-12-18 2021-12-20 Pulse generator and method for generating pulses
EP21834959.5A EP4264831A1 (de) 2020-12-18 2021-12-20 Impulsgenerator und verfahren zur impulserzeugung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2027170A NL2027170B1 (en) 2020-12-18 2020-12-18 Pulse generator and method for generating pulses

Publications (1)

Publication Number Publication Date
NL2027170B1 true NL2027170B1 (en) 2022-07-15

Family

ID=76159828

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2027170A NL2027170B1 (en) 2020-12-18 2020-12-18 Pulse generator and method for generating pulses

Country Status (3)

Country Link
EP (1) EP4264831A1 (de)
NL (1) NL2027170B1 (de)
WO (1) WO2022131924A1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6614277B1 (en) * 1999-06-22 2003-09-02 Stmicroelectronics S.R.L. Circuit for providing a minimum wake-up time in the wake-up logic circuits
US20060034615A1 (en) * 2003-10-30 2006-02-16 Magiq Technologies, Inc. Timing error reduction in QKD systems
US20060033545A1 (en) * 2004-08-16 2006-02-16 Magiq Technologies, Inc Dual-mode pulse generator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6614277B1 (en) * 1999-06-22 2003-09-02 Stmicroelectronics S.R.L. Circuit for providing a minimum wake-up time in the wake-up logic circuits
US20060034615A1 (en) * 2003-10-30 2006-02-16 Magiq Technologies, Inc. Timing error reduction in QKD systems
US20060033545A1 (en) * 2004-08-16 2006-02-16 Magiq Technologies, Inc Dual-mode pulse generator

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ETSI GR QKD 003, March 2018 (2018-03-01)
R. VALIVARTHI ET AL.: "A cost-effective measurement-device-independent quantum key distribution system for quantum networks", QUANTUM SCIENCE AND TECHNOLOGY, vol. 2, 2017
VAGNILUCA ET AL.: "Efficient time-bin encoding for practical high-dimensional quantum key distribution", PHYSICAL REVIEW APPLIED, vol. 14, 2020, pages 014051
VALIVARTHI ET AL.: "A cost-effective measurement-independent quantum key distribution system for quantum networks", QUANTUM SIC. TECHNOL., vol. 2, 2017

Also Published As

Publication number Publication date
WO2022131924A1 (en) 2022-06-23
EP4264831A1 (de) 2023-10-25

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Owner name: Q*BIRD B.V.; NL

Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), ASSIGNMENT; FORMER OWNER NAME: TECHNISCHE UNIVERSITEIT DELFT

Effective date: 20230721

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Effective date: 20230721