Publications are listed in reverse chronological order:
(you may also see my google scholar or dblp)

• RISC-V Instruction Set Extensions for Lightweight Symmetric Cryptography.
  Hao Cheng, Johann Großschädl, Ben Marshall, Dan Page, Thinh Pham.
  CHES 2023
  paper | slides | code

• Highly Vectorized SIKE for AVX-512.
  Hao Cheng, Georgios Fotiadis, Johann Großschädl, Peter Y. A. Ryan.
  CHES 2022
  paper | slides | code

• Batching CSIDH Group Actions using AVX-512.
  Hao Cheng, Georgios Fotiadis, Johann Großschädl, Peter Y. A. Ryan, Peter B. Rønne.
  CHES 2021
  paper | slides | code

• AVRNTRU: Lightweight NTRU-based Post-Quantum Cryptography for 8-bit AVR Microcontrollers.
  Hao Cheng, Johann Großschädl, Peter B. Rønne, Peter Y. A. Ryan.
  DATE 2021
  paper | slides | code

• High-Throughput Elliptic Curve Cryptography Using AVX2 Vector Instructions.
  Hao Cheng, Johann Großschädl, Jiaqi Tian, Peter B. Rønne, Peter Y. A. Ryan.
  SAC 2020
  paper | slides | code

• Lightweight Post-Quantum Key Encapsulation for 8-bit AVR Microcontrollers.
  Hao Cheng, Johann Großschädl, Peter B. Rønne, Peter Y. A. Ryan.
  CARDIS 2020
  paper | slides

• A Lightweight Implementation of NTRU Prime for the Post-Quantum Internet of Things.
  Hao Cheng, Daniel Dinu, Johann Großschädl, Peter B. Rønne, Peter Y. A. Ryan.
  WISTP 2019
  paper

• Efficient Implementation of the SHA-512 Hash Function for 8-bit AVR Microcontrollers.
  Hao Cheng, Daniel Dinu, Johann Großschädl.
  SECITC 2018
  paper